An N-acyl-15-methylhexadecasphing-4-enine in which the acyl group has 22 carbons and 0 double bonds and is 2-hydroxylated.


A branched amino trisaccharide that is D-galactopyranose in which the hydroxy groups at positions 3 and 4 have been converted into the corresponding 2-acetamido-2-deoxy-alpha-D-glucopyranosyl and beta-D-mannopyranosyl derivatives, respectively.


ganglioside derivative

An oligoglycosylceramide that is derived from a ganglioside.


A glycophytoceramide having a 4-O-(3,4-dichlorobenzyl)-alpha-D-galactosyl residue at the O-1 position and a hexacosanoyl group attached to the nitrogen. One of a series of an extensive set of 4"-O-alkylated alpha-GalCer analogues evaluated (PMID:30556652) as invariant natural killer T-cell (iNKT) antigens.


3-NITRO-CINNAMIC ACID

A C-nitro compound comprising trans-cinnamic acid having a nitro group at position 3 on the phenyl ring.


A beta-D-glucosyl-(1<->1')-N-acylsphinganine in which the acyl group specified is docosanoyl.


Asp-Phe-Val-Tyr

A tetrapeptide composed of L-aspartic acid, L-phenylalanine, L-valine, and L-tyrosine units joined in sequence by peptide linkages.


A glycosyl alditol derivative that is 2-acetamido-2-deoxy-D-galactitol in which the hydroxy group at position 3 has been converted to the corresponding D-galactopyranosyl derivative.


isoglobopentaosyl ceramide

An N-acylceramide compound having an isoglobopentaosyl substituent at its primary hydroxy group.


A ceramide with no defined sphingoid base and a linoleoyl group esterified to a N-omega-hydroxyacyl chain length greater than C27


A glycooctaosylceramide having beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc as the oligoglycosyl component.


BISTRATAMIDE J

A homodetic cyclic peptide that consists of L-valine and L-threonine as the amino acid residues. It is isolated from Lissoclinum bistratum and exhibits antitumour activity against the human colon tumour cell line.


A ceramide obtained by formal condensation of the carboxy group of heptadecanoic acid with the amino group of 14-methylhexadecasphingosine. It is a metabolite of the nematode Caenorhabditis elegans.


A sialotetraosylceramide consisting of a linear hexasaccharide made up from two N-glycoloylneuraminyl residues, two galactose residues, one N-acetylglucosamine residue and a glucose residue at the reducing end attached to the ceramide portion via a beta-linkage.


An N-acyl-1-O-beta-D-glucosyl-15-methylhexadecasphing-4-enine in which the acyl group has 21 carbons and 1 double bond.


GlyTouCan G04681UD

A composition-only glycan consisting of ten hexosyl groups and one acetaminohexosyl group (identities and connectivity unknown). Composition: Hex10 HexNAc1.


proteinogenic amino acid derivative

Any derivative of a proteinogenic amino acid resulting from reaction at an amino group, carboxy group, or a side-chain functional group, or from the replacement of any hydrogen by a heteroatom.


A 1-O-acyl-N-acylsphingosine in which the N- and O-acyl groups are specified as acetyl and oleoyl respectively.


Arg-Asn-Gln-Arg

A tetrapeptide composed of L-arginine, L-asparagine, L-glutamine, and L-arginine joined in sequence by peptide linkages.


An amino tetrasaccharide that is 2-acetamido-3-O-(2-acetamido-beta-D-glucopyranosyl)-2-deoxy-alpha-D-galactopyranose in which the 2-acetamido-beta-D-glucopyranosyl moiety has been glycosylated at positions 3 and 4 by alpha-L-fucosyl and beta-D-galactopyranosyl groups, respectively.


serine derivative

An amino acid derivative resulting from reaction of serine at the amino group or the carboxy group, or from the replacement of any hydrogen of serine by a heteroatom. The definition normally excludes peptides containing serine residues.


An amino disaccharide consisting of beta-D-galactopyranose and 2-acetamido-2-deoxy-D-galactopyranose resicues joined in sequence by a (1->6) glycosidic bond.


An N-acyl-1-O-beta-D-glucosyl-15-methylhexadecasphing-4-enine in which the acyl group has 21 carbons and 0 double bonds and is 2-hydroxylated.


N-hexanoylphytosphingosine

A phytoceramide in which the ceramide N-acyl group is specified as hexanoyl.


toluene meta-diisocyanate

A diisocyanate that consists of toluene bearing two isocyanato functional groups positioned meta to one another.


name: 2-[2-(4-methylanilino)-4-thiazolyl]-2-(phenylhydrazinylidene)acetic acid ethyl ester


A phytoceramide in which the ceramide N-acyl group is specified as 2-hydroxytetradecanoyl.


A sialoheptaosylceramide consisting of a branched octasaccharide made up from one sialyl residue, three galactose residues, three N-acetylglucosamine residues and a glucose residue at the reducing end attached to the ceramide portion via a beta-linkage.


phytochelatin

A family of peptides related to glutathione and composed of (gamma-Glu-Cys)n-Gly where n is in the range 2-11.


A ceramide that is the N-(2-hydroxyeicosanoyl) derivative of 4-hydroxyeicosasphinganine.


A sialooctaosylceramide having alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-[beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->6)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc as the sialooctaosyl component.


A C20 phytoceramide in which the ceramide N-acyl group is specified as 2-hydroxyoctacosanoyl.


Ala-Val-Asp-Tyr

A tetrapeptide composed of L-alanine, L-valine, L-aspartic acid, and L-tyrosine joined in sequence by peptide linkages.


A sialooctaosylceramide consisting of a branched nonasaccharide made up from one sialyl residue, three galactose residues, two L-fucose residues, two N-acetylglucosamine residues and one glucose residue, which at the reducing end is attached to the ceramide portion via a beta-linkage.


A ceramide obtained by formal condensation of the carboxy group of any fatty acid with the amino group of (4E,14Z)-sphingadienine.


An amino disaccharide that is alpha-D-glactopyranose in which the hydroxy group at position 3 has been converted into the corresponding 2-acetamido-alpha-D-galactopyranoside.


A disaccharide that is D-mannopyranose in which the hydroxy group at position 4 has been converted into the corresponding 2-acetamido-2-dexoxy-beta-D-glucopyranosyl derivative.


sialohexaosylceramide

A ganglioside in which the oligosaccharide portion is composed of a hexasaccharide, to which one or more sialic acid residues are attached.


aromatic amide

An amide in which the amide linkage is bonded directly to an aromatic system.


secondary amino compound

A compound formally derived from ammonia by replacing two hydrogen atoms by organyl groups.


An N-acyl-15-methylhexadecasphing-4-enine in which the acyl group has 26 carbons and 0 double bonds and is 2-hydroxylated.


An amino trisaccharide consisting of alpha-D-galactopyranose, beta-D-galactopyranose and 2-acetamido-2-deoxy-alpha-D-glucopyranose residues joined in sequence by (1->4) glycosidic bonds.


AP4 hapten

A heterodetic cyclic peptide comprising a cyclopentapeptide made up from L-seryl, L-tyrosyl, L-phenylalanyl, L-isoleucyl and L-methoionyl residues and cyclised by formation of an ester bond between the carboxy group of the methionyl residue and the side-chain hydroxy group of the seryl residue. In addition, the exocyclic amino group is acylated by an L-cysteinylamino)ethoxy]ethoxy}acetyl)-L-tyrosyl-L-seryl-L-threonyl group.


A N-acyl-(4E,8Z)-sphingadienine in which the N-acyl group is specified as 2-hydroxyoctadecanoyl


(S)-imazapyr-isopropylammonium

An organoammonium salt resulting from the formal reaction of the carboxy group of (S)-imazapyr with isopropylamine.


HA peptide

A nine amino acid peptide with sequence YPYDVPDYA derived from an epitope of the influenza hemagglutinin protein. It is extensively used as an epitope tag on recombinant proteins to facilitate their isolation, purification, and detection.


A branched glycononaosylceramide having beta-D-galactosyl-(1->4)-[alpha-L-fucosyl-(1->3)]-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-[alpha-L-fucosyl-(1->3)]-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucose as the glycononaosyl portion.


Lys-Thr-Pro-Pro

A tetrapeptide composed of L-lysine, L-threonine and two L-proline units joined in sequence by peptide linkages.


The carbohydrate acid derivative that is the allyl glycoside of 7-azido-7-deoxy-7-epi-Kdo.


name: 2-[[[4-[(3-methylanilino)-oxomethyl]-1H-imidazol-5-yl]-oxomethyl]amino]acetic acid (phenylmethyl) ester


n-butyl isocyanate

An isocyanate having a butyl group attached to the nitrogen.


A cerebroside in which the sugar head group is a hexose with unspecified stereochemistry attached to the primary hydroxyl group of N-acylsphingosine.


anilide

Any aromatic amide obtained by acylation of aniline.


tolybyssidin A

A homodetic cyclic peptide isolated from the culture medium of the cyanobacterium Tolypothrix byssoidea.


An N-acyl-1-O-beta-D-glucosyl-15-methylhexadecasphing-4-enine in which the acyl group has 22 carbons and 0 double bonds.


An amino trisaccharide consisting of alpha-L-fucopyranose, beta-D-galactopyranose and 2-acetamideo-2,3-dideoxy-beta-D-xylo-hexopyranose residues joined in sequence by (1->2) and (1->4) glycosidic bonds.


6-(methylsulfanyl)hexanal oxime

An aliphatic aldoxime resulting from the formal condensation of 6-(methylsulfanyl)pentanal with hydroxylamine.


INTERMEDINE

A thirteen amino acid peptide hormone consisting of N-acetyl-L-Ser, L-Tyr, L-Ser, L-Met, L-Glu, L-His, L-Phe, L-Arg, L-Trp, Gly, L-Lys, L-Pro and L-valinamide units joined in sequence by peptide linkages. It is an endogenous melanocortin receptor agonist that exhibits anti-inflammatory activity.


Ala-Phe-Thr-Ser

A tetrapeptide composed of L-alanine, L-phenylalanine, L-threonine, and L-serine joined in sequence by peptide linkages.


name: 3-amino-2-[(4-methoxyanilino)-oxomethyl]-4-(4-methoxyphenyl)-6-methyl-5-thieno[2,3-b]pyridinecarboxylic acid ethyl ester


A sialooctaosylceramide consisting of a branched nonasaccharide made up from two sialyl residues, four galactose residues, three N-acetylglucosamine residues and one glucose residue, which at the reducing end is attached to the ceramide portion via a beta-linkage.


BENZAMIDOXIME

A member of the class of amidoximes obtained by formal condensation of the carbonyl group of benzamide with hydroxylamine.


An amino trisaccharide consisting of alpha-L-fucopyranosyl, alpha-D-galactopyranosyl and 2-acetamido-D-glucopyranose residues joined in sequence by (1->2) and (1->3) glycosidic linkages.


SULFISOXAZOLE DIOLAMINE

An organoammonium salt obtained by combining equimolar amounts of sulfisoxazole and diethanolamine. It has antibiotic activity against a wide range of gram-negative and gram-positive organisms.


neoglycosphingolipid

Any synthetically-produced glycosphingolipid.


A glycophytoceramide having an alpha-D-galactopyranosyl residue at the O-1 position and an octanoyl group attached to the nitrogen.


rhabduscin

An isocyanide that is the 4-acetamido-4,6-dideoxy-beta-L-galactopyranoside of p-[(E)-2-isocyanovinyl]phenol. Produced by the gram-negative insect pathogens, Xenorhabdus nematophila and Photorhabdus luminescens, it is a potent nanomolar-level inhibitor of phenoloxidase, a key component of the insect's innate immune system.


N-(docosanoyl)eicosasphinganine

A ceramide that is the N-docosanoyl derivative of eicosasphinganine.


Glu-Arg-Gly-Met

A tetrapeptide composed of L-glutamic acid, L-arginine, glycine, and L-methionine joined in sequence by peptide linkages.


A sialotriaosylceramide consisting of the hexasaccharide beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc attached to the primary hydroxy function of ceramide.


A pentapeptide in which L-homocysteine is connected to tetralysine via a peptide bond to the epsilon-nitrogen of the N-terminal lysine residue.


(R)-imazapyr-isopropylammonium

An  organoammonium salt resulting from the formal reaction of the carboxy group of (R)-imazapyr with isopropylamine.


An oligopeptide that is an analogue of bradykinin in which the third amino acid, proline, is replaced with hydroxyproline.


N-stearoyl-D-galactosylsphingosine

An N-acyl-D-galactosylsphingosine in which the ceramide N-acyl group is specified as stearoyl (octadecanoyl).


secondary amide

A derivative of two oxoacids RkE(=O)l(OH)m (l =/= 0) in which two acyl groups are attached to the amino or substituted amino group.


An amino pentasaccharide that is 2-acetamido-2-deoxyglucopyranose in which the hydroxy groups at positions 3 and 6 have been glycosylated by 2-O-(alpha-L-fucopyranosyl)-beta-D-galactopyranosyl and 2-acetamido-2-deoxy-4-O-beta-D-galactopyranosyl-beta-D-glucopyranosyl groups, respectively.


An amino disaccharide consisting of two 2-acetamido-beta-D-galactopyranse residues linked by a (1->4) glycosidic bond.


benzimidazole precursor fungicide

Compounds based on 1,2-phenylenediamine in which one or both of the primary amino groups have been derivatised so as to permit subsequent benzimidazole formation, and which have been used as fungicides.


A sialopentaosylceramide having beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc as the sialopentaosyl component.


Ala-Ala-Pro-Pro

A tetrapeptide composed of two L-alanine units joined to two L-proline units by peptide linkages.


A glucosylceramide having an iso-branched C17 long chain base and an N-acyl chain with undefined composition.


An amino trisaccharide consisting of beta-D-galactopyranose, 2-acetamido-2-deoxy-beta-D-galactopyranose and alpha-D-galactopyranose residues joined in sequence by (1->3) glycosidic linkages.


An amino trisaccharide that is D-galactopyranose in which the hydroxy groups at posiitons 2 and 6 have been converted into the corresponding 2-acetamido-2-deoxy-beta-D-glucopyranosyl derivatives.


The nitro compound formed from propan-1-ol by nitration at C-3.


An amino disaccharide that is 2-acetamido-alpha-D-glucose in which the hydroxy group at position 3 has been glycosylated by a beta-L-fucosyl group.


A glycodecaosylceramide having alpha-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-[alpha-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->6)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc as the glycodecaosyl component.


An alpha-galactosylceramide in which the nitrogen carries a hexacosanamido group and C-4 carries in addition to a hydroxy function a 9-phenylnonyl group. Essentially a phytosphingosine analogue with a truncated lipid chain terminating in a benzene ring, it has been used in investigations on the binding affinity of glycolipids to CD1d molecules.


An acetylspermidine having the acetyl group at the N1-position.


triisocyanate

Members of the class of isocyanates that include compounds containing three isocyanate functional groups.


neurotensin (1-12)

A 12 amino acid peptide fragment of neurotensin.


A linear amino pentasaccharide comprising five N-acetylglucosaminyl residues linked beta(1->4).


An aminotetrasaccharide that is 2-acetamido-alpha-D-glucopyranose in which the hydroxy groups at positions 3 and 4 have been glycosylated by alpha-L-fucopyranosyl and 2-acetamido-4-O-alpha-D-mannopyranosyl-beta-D-glucopyranosyl groups, respectively.


Biphenyl substituted with nitro groups at the 2- and 2'-positions.


Asn-Trp-Cys-His

A tetrapeptide composed of L-asparagine, L-tryptophan, L-cysteine and L-histidine joined in sequence by peptide linkages.


A sialopentaosylceramide having beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->3)-alpha-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc as the sialopentaosyl component.


An amino trisaccharide consisting of 2-acetamido-2-deoxy-beta-D-glucopyranose, alpha-D-mannopyranose and D-glucopyranose residues joined in sequence by (1->2) and (1->6) glycosidic bonds.


An amino trisaccharide consisting of 2-acetamido-2-deoxy-beta-D-glucopyranose, beta-D-galactopyranose and 2-acetamido-2-deoxy-D-glucopyranose residues joine in sequence by (1->4) glycosidic bonds.


GlyTouCan G04083LP

A composition-only glycan consisting of seven hexosyl groups, ten acetaminohexosyl groups, one 6-deoxyhexosyl group and four N-acetyl-neuraminic acid groups (identities and connectivity unknown). Composition: Hex7 HexNAc10 dHex1 NeuAc4.


A sialotriaosylceramide consisting of beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc attached to the primary hydroxy function of ceramide(d18:1/22:1(13Z)).


NBD-N(Me)-DKK(Biotin)betaA-OH

A tetrapeptide comprising in sequence an alpha-aspartyl residue, two lysyl residues and a beta-alanyl residue, to the nitrogen of the aspartyl residue of which are linked both a methyl group and a 7-nitro-2,1,3-benzoxadiazol-4-yl moiety, while the epsilon nitrogen of the lysyl(II) residue carries a biotin moiety. It is used a peptide probe, with the biotin moiety finding application in immunoassays.


A N-acyl-15-methylhexadecasphing-4-enine in which the acyl group has 14 carbons and 0 double bonds.


GlyTouCan G22140GZ

An amino nonasaccharide that is alpha-D-Manp-(1->3)-[beta-D-Manp-(1->6)]-beta-D-Manp-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc in which one hydroxy group in each of the terminal mannose moieties has been converted into the corresponding D-Gal-(1->?)-?-D-GlcNAc-(1->?)- glycoside. For the structure shown, one of the R1 atoms and one of the R2 atoms represents a ?-D-Gal-(1->?)-?-D-GlcNAc-(1->?)- group; the remaining R1 and R2 atoms are hydrogens.


An artificial glycosphingolipid composed of the ceramide mimetic C12L (CHEBI:190285) bound to a beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-D-GlcNAc oligosaccharide via a beta-linkage.


name: 2-(4-anilinophenoxy)acetic acid [2-(2-furanylmethylamino)-2-oxoethyl] ester


A 1-O-acyl-N-acylsphingosine in which the N- and O-acyl groups are specified as acetyl and linoleoyl respectively.


cyanine dye

Cyanine dyes are synthetic dyes with the general formula R2N[CH=CH]nCH=N(+)R2    <-> R2N(+)=CH[CH=CH]nNR2 (n is a small number) in which the nitrogen and part of the conjugated chain usually form part of a heterocyclic system, such as imidazole, pyridine, pyrrole, quinoline and thiazole.


A fifteen-membered glycopeptide comprising glycyl, cyclohexylglycyl, alanyl, glycyl, 3-methylphenylalanyl, (5R)-5-(beta-D-galactopyranosyloxy)lysyl, glycyl. alpha-glutamyl, glutaminyl, glycyl, prolyl, lysyl, glycyl, alpha-glutamyl and threonine residues coupled in sequence.


4-nitrophenyl beta-D-glucuronide

A beta-D-glucosiduronic acid having a 4-nitrophenyl substituent at the anomeric position.


A glycohexaosylceramide having beta-D-Gal-(1->3)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)- beta-D-Gal-(1->4)-beta-D-Glc as the glycohexaosyl component.


A glycotriaosylceramide having alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosyl as the glycotriaosyl component attached to the Cer(d18:1/16:0).


An N-acyl-1-O-beta-D-glucosyl-15-methylhexadecasphing-4-enine in which the acyl group has 22 carbons and 1 double bond.


A synthetic tetrapeptide comprising Ac-Cha, Arg, MeAla and Haic-NHCH(CH2OH)2 residues coupled in sequence.


An oligopeptide composed of the tripeptide unit L-alpha-glutamyl-L-leucyl-L-alanyl which is connected via an aminoethyl spacer to the amino terminus of the pseudopeptide fragment N-{3-[(L-tryptophylamino)methyl]benzoyl}-L-leucyl-L-threonyl-L-valine


A sialotriaosylceramide consisting of beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc attached to the primary hydroxy function of ceramide(d18:1/23:0).


A fifteen-membered glycopeptide comprising glycyl, cyclopropylalanyl, alanyl, glycyl, 3-methylphenylalanyl, (5R)-5-(beta-D-galactopyranosyloxy)lysyl, glycyl. alpha-glutamyl, glutaminyl, glycyl, prolyl, lysyl, glycyl, alpha-glutamyl and threonine residues coupled in sequence.


p-aminodiphenylamine

An aromatic amine that is the 4-amino derivative of diphenylamine.


An N-acyl-1-O-beta-D-glucosyl-15-methylhexadecasphing-4-enine in which the acyl group has 20 carbons and 2 double bonds.


A sialoheptaosylceramide consisting of the branched octasaccharide alpha-L-fucosyl-(1->3)-[beta-D-galactosyl-(1->4)]-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)-[N-acetyl-alpha-neuraminyl-(2->3)]-beta-D-galactosyl-(1->4)-beta-D-glucose attached to the primary hydroxy function of a ceramide with an undefined sphingoid base. It represents a hybrid structure of type 2 Le(x) epitope and GM1 ganglioside core structure, designated as Le(x)-GM1.


Arg-Trp-Ser-Tyr

A tetrapeptide composed of L-arginine, L-tryptophan, L-serine, and L-tyrosine joined in sequence by peptide linkages.


9-(methylsulfanyl)nonanal oxime

An aliphatic aldoxime resulting from the formal condensation of 9-(methylsulfanyl)nonanal with hydroxylamine.


neurotensin (1-7)

A 7 amino acid peptide fragment of neurotensin.


An N-acyl-15-methylhexadecasphing-4-enine in which the acyl group has 19 carbons and 0 double bonds.


A alpha-N-acetylneuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)-[alpha-N-acetylneuraminosyl-(2->3)]-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide in which the ceramide N-acyl group is specified as octadecanoyl (stearoyl).


A glycophytoceramide having an alpha-D-galactopyranosyl residue at the O-1 position and an 11-(4-trifluoromethyl)undecanoyl group attached to the nitrogen.


A glycodihydroceramide having a 6-O-(3-phenylpropanoyl)-alpha-D-galactopyranosyl residue at the O-1 position and an hexacosanoyl group attached to the nitrogen; a C6"-modified alpha-GalCer derivative.


L-glutamic acid derivative

A proteinogenic amino acid derivative resulting from reaction of L-glutamic acid at the amino group or either of the carboxy groups, or from the replacement of any hydrogen of L-glutamic acid by a heteroatom.


A ceramide that of sphingosine in which the 1-hydroxy and amino groups are carrying unspecified acyl substituents.


Glu-Glu-Gln-Trp

A pentapeptide composed of two L-glutamic acid units, L-glutamine and L-tryptophan joined in sequence by peptide linkages.


A sialotetraosylceramide consisting of a linear pentasaccharide made up from one N-glycoloylneuraminic acid residue, two galactose residues, one N-acetylgalactosamine residue and a glucose residue at the reducing end attached to the ceramide portion via a beta-linkage.


An N-acyl-15-methylhexadecasphing-4-enine in which the acyl group has 28 carbons and 0 double bonds.


[125I]GnRH I (human, mouse, rat)

A ten-membered synthetic oligopeptide comprising pyroglutamyl, histidyl, tryptophyl, seryl, tyrosyl, glycyl, leucyl, arginyl, prolyl and glycinamide residues joined in sequence.


A synthetic six-membered oligopeptide comprising Ac-Cha, Arg, Tic, Haic, Ser and MeLeu-NH2 residues coupled in sequence.


N-tetracosenoyl-D-galactosylsphingosine

An N-acyl-D-galactosylsphingosine in which the ceramide N-acyl group is composed of 24 carbons and 1 double bond.


A pentapeptide comprised of N(2)-[acetamido(1H-imidazol-4-yl)acetyl]-L-glutamine, L-serine, glycine, L-proline and L-valinamide residues coupled in sequence.


A glycotriaosylceramide having alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosyl as the glycotriaosyl component attached to the Cer(d18:1/22:1), the position of double bond in the docosenoyl group being unspecified.


N-acylurea

A member of the class of ureas that has the general formula R-CO-NH-CO-NH2 or R-CO-NH-CO-NH-CO-R', formally derived by the acylation of one or both of the nitrogens of a urea moiety.


Cation of N-hydroxyputrescine arising from protonation of the terminal amino groups; major microspecies at pH 7.3.


Asp-Leu-Val-Ser

A tetrapeptide composed of L-aspartic acid, L-leucine, L-valine and L-serine units joined in sequence.


non-proteinogenic amino acid derivative

Any derivative of a non-proteinogenic amino acid resulting from reaction at an amino group or carboxy group, or from the replacement of any hydrogen by a heteroatom.


An acetylspermidine that is 1,8-diamino-4-azaoctane in which one of the hydrogens of the amino group attached to C-8 is replaced by an acetyl group.


galactosylceramide

Any of the cerebrosides in which the monosaccharide head group is galactose.


name: (2S, 3S, 4R)-2-[(2'R)-2'-hydroxyhexacosanoylamino]-1, 3, 4-octadecanetriol


A galactosylceramide in which a beta-D-galactosyl residue is attached to the primary hydroxy group of 2-N-(2-hydroxyacyl)sphinganine.


glycodecaosylceramide

Any oligoglycosylceramide where the oligoglycoside component is a decasaccharide.


A beta-D-galactosyl-(1->4)-beta-D-glucosylceramide where the ceramide N-acyl group is specified as docosanoyl.


An N-acyl-D-galactosylsphingosine in which the ceramide N-acyl group is specified as 2-hydroxybehenoyl (2-hydroxydocosanoyl).


An amino disaccharide consisting of 2-acetamido-2-deoxy-beta-D-glucopyranose and 2-acetamido-2-deoxy-D-glucopyranose joined in sequence by a (1->6) glycosidic bond.


An artificial glycosphingolipid composed of the ceramide mimetic C12L (CHEBI:190285) bound to a Lewis(x) [beta-D-Gal-(1->4)-[alpha-L-Fuc-(1->3)]-D-GlcNAc] oligosaccharide via a beta-linkage.


ganglioside X1

A sialohexaosylceramide consisting of a branched heptasaccharide made up from one sialyl residue, two galactose residues, two N-acetylgalactosamine residues, one N-acetylglucosamine residue and a glucose residue at the reducing end attached to N-stearoylsphingosine via a beta-linkage.


Any glycodiaosylceramide having beta-D-galactosyl-(1->4)-beta-D-glucose as the disaccharide component and undefined sphingoid base.


N-acyltetradecaphytosphingosine

A ceramide consisting of tetradecaphytosphinganine base having an unspecified fatty acyl group attached to the nitrogen.


A synthetic tetrapeptide composed of the non-natural Ac-Cha, Gpg, Tic and Nle-NHCH2Ph residues coupled in sequence.


name: N-[1-[(1-amino-4-methyl-1-oxopentan-2-yl)amino]-3-methyl-1-oxopentan-2-yl]carbamic acid tert-butyl ester


A C20 phytoceramide in which the ceramide N-acyl group is specified as tricontanoyl.


An N-acyl-15-methylhexadecasphing-4-enine in which the acyl group has 19 carbons and 0 double bonds and is 2-hydroxylated.


nitroalkene

A nitroolefin compound of the general structure R2C=C(R)-NO2.


A sialotetraosylceramide consisting of a branched hexasaccharide made up from two sialyl residues, two galactose residues, one N-acetylglucosamine residue and a glucose residue at the reducing end attached to the ceramide portion via a beta-linkage.


A primary nitroalkane that is hexane substituted by a nitro group at position 1.


dicamba-olamine

An organoammonium salt that is the ethanolamine salt of dicamba.


Asn-Lys-His-His

A tetrapeptide composed of L-asparagine, L-lysine and two L-histidine units joined in sequence by peptide linkages.


butanal oxime

An aliphatic aldoxime resulting from the formal condensation of the carbonyl group of n-butanal with hydroxylamine.


A glycophytoceramide having an alpha-D-Gal-(1->2)alpha-DGal glycosyl group at the O-1 position and a hexacosanoyl group attached to the nitrogen.


A phenylurea that is urea substituted by 1-acetylpiperidin-4-yl and 4-(trifluoromethoxy)phenyl groups at positions 1 and 3 respectively.


An amino disaccharide that is 2-acetamido-2-deoxy-beta-D-glucopyranose in which the hydroxy groups at positions 3 and 6 have been converted into the corresponding 2-acetamido-2-deoxy-beta-D-glucopyranosyl and beta-L-fucopyanosyl derivatives, respectively.


hydroxamic acid ester

A carboxamide that is a hydroxamic acid in which the hydrogen of the hydroxy group is replaced by an organyl group.


aralkylamino compound

An organic amino compound in which an aminoalkyl group is linked to an arene.


Asp-Val-Val-Val

A tetrapeptide composed of L-aspartic acid and three L-valine units joined in sequence by peptide linkages.


scytalidamide A

A homodetic cyclic peptide which is a heptapeptide isolated from a marine fungus Scytalidium sp. It exhibits significant cytotoxicity against human colon carcinoma tumour cell line HCT-116.


An oligopeptide composed of the tripeptide unit beta-alanyl-L-leucyl-L-alanyl which is connected via an aminoethyl spacer to the amino terminus of the pseudopeptide fragment N-{3-[(L-tryptophylamino)methyl]benzoyl}-L-leucyl-L-threonyl-L-valine.


Arg-Thr-Cys-Cys

A tetrapeptide composed of L-arginine, L-threonine and two L-cysteine units joined in sequence by peptide linkages.


name: 2-(2-nitrophenyl)acetic acid [[amino(3-pyridinyl)methylidene]amino] ester


A glycotriaosylceramide having N-acetyl-beta-D-galactosaminyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosyl  component attached to the primary hydroxy function of a ceramide with undefined sphingoid base.


A beta-D-galactosyl-(1->4)-beta-D-glucosylceramide where the ceramide N-acyl group is specified as 2-hydroxydocosanoyl.


A glycophytoceramide having a 4-O-[3-(4-chlorophenyl)propyl]-alpha-D-galactosyl residue at the O-1 position and a hexacosanoyl group attached to the nitrogen. One of a series of an extensive set of 4"-O-alkylated alpha-GalCer analogues evaluated (PMID:30556652) as invariant natural killer T-cell (iNKT) antigens.


CHRYSOGESIDE C

A glucosylceramide isolated from Penicillium chrysogenum.


A glycophytoceramide having an alpha-D-galactopyranosyl residue at the O-1 position and a 6-(4-fluorophenyl)hexanoyl group attached to the nitrogen.


P,P-diphenylphosphinimidic amide

A phosphinamidine having two phenyl groups attached to the phosphorus.


A phytoceramide in which the ceramide N-acyl group is specified as 2-hydroxyoctacosanoyl.


A glycotriaosylceramide having alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosyl as the glycotriaosyl component attached to the Cer(d18:1/18:0).


An N-acyl-1-O-beta-D-glucosyl-15-methylhexadecasphing-4-enine in which the acyl group has 17 carbons and 0 double bonds.


A glycopentaosylceramide having alpha-L-fucosyl-(1->2)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosyl component attached to the primary hydroxy function of a ceramide with d18:0 sphingoid base and undefined fatty acyl chain.


An oligopeptide comprising ten D-glutamic acid residues linked by peptidic bonds between the amino and gamma-carboxy groups.


An aminotetrasaccharide consisting of 2-acetamido-beta-D-glucopyranose, beta-D-galactopyranose, 2-acetamido-beta-D-glucopyranose and 2-acetamido-D-galactopyranose residues joined in sequence by (1->3) glycosidic linkages.


An N-acyl-1-O-beta-D-glucosyl-15-methylhexadecasphing-4-enine in which the acyl group has 24 carbons and 1 double bond.


An N-acyl-15-methylhexadecasphing-4-enine in which the acyl group has 25 carbons and 1 double bond. It is a metabolite of the nematode Caenorhabditis elegans.


An acetamide that is acetaminophen (paracetamol) substituted on the phenolic oxygen and the amido nitrogen with trimethylsilyl groups


4-nitrophenyl beta-sophoroside

The sophoroside derivative of 4-nitrophenol.


dinitrotoluene

Any  nitrotoluene carrying two nitro substituents.


FLAG peptide

An eight amino acid peptide consisting of L-aspartic acid, L-tyrosine, L-lysine, four L-aspartic acid residues, and L-lysine joined in sequence by peptide linkages. It is widely used as a fusion tag for the purification and detection of a wide variety of recombinant proteins.


name: 2-oxo-N-phenylpropanehydrazonic acid (4-nitrophenyl) ester


An amino disaccharide that is D-glucopyranose in which the hydroxy group at position 3 has been converted into the corresponding 2-acetamido-2-deoxy-alpha-D-glucopyranosyl derivative.


A beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-acylsphingosine in which the ceramide N-acyl group is specified as (9Z)-octadecenoyl.


lancovutide

A 19-membered heterodetic cyclic peptide that is isolated from Streptoverticillium cinnamoneus. It exhibits antiproliferative properties and induces apoptosis in tumour cells and has been used for treatment of cystic fibrosis.


GlyTouCan G02287BL

A composition-only glycan consisting of seven hexosyl groups, six acetaminohexosyl groups and two 6-deoxyhexosyl groups (identities and connectivity unknown). Composition: Hex7 HexNAc6 dHex2.


nitro compound

A compound having a nitro group, -NO2 (free valence on nitrogen), which may be attached to carbon, nitrogen (as in nitramines), or oxygen (as in nitrates), among other elements (in the absence of specification, C-nitro compounds are usually implied).


A phytoceramide in which the ceramide N-acyl group is specified as 2-hydroxydocosanoyl.


N-(eicosanoyl)eicosasphinganine

A ceramide that is the N-eicosanoyl derivative of eicosasphinganine.


A sialopentaosylceramide consisting of a alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glucosyl unit attached to a Cer(d18:1/22:1).


An amino trisaccharide consisting of 2-acetamido-2-deoxy-beta-D-glucopyranose, beta-D-glucopyranose, and D-glucopyranose residues joined in sequence by (1->4) and (1->3) glycosidic bonds.


kinetensin

An oligopeptide comprising of nine amino acids with sequence L-Ile-L-Ala-L-Arg-L-Arg-L-His-L-Pro-L-Tyr-L-Phe-L-Leu. It was originally isolated from pepsin-treated human plasma and shares some sequence homology with the C-terminal end of neurotensin. It is a potent histamine releaser and may serve as an inflammatory mediator.


An amino disaccharide consisting of alpha-D-glucofuranosyl and 2-acetamido-2-deoxy-beta-D-glucopyranose residues joined in sequence by a (1->3) glycosidic bond.


An amino disaccharide consisting of 2-acetamido-2-deoxy-beta-D-galactopyranose and D-galactopyranose residues joined in sequence by a (1->6) glycosidic bond.


An amino disaccharide consisting of a 2-acetamido-2-deoxy-alpha-D-galactopyranosyl residue and a 2-acetamido-2-deoxy-beta-D-galactopyranosyl residue joined by a (1->4) glycosidic bond.


A dihydroceramide obtained by formal condensation of the carboxy group of pentacosanoic acid with the amino group of 14-methylhexadecasphinganine. It is a metabolite of the nematode Caenorhabditis elegans.


L-alanine derivative

A proteinogenic amino acid derivative resulting from reaction of L-alanine at the amino group or the carboxy group, or from the replacement of any hydrogen of L-alanine by a heteroatom.


A ceramide in which the acyl group and the sphingoid base contain a total of 42 carbon atoms and 2 double bonds.


A glucosylceramide consisting of a beta-D-glucosyl residue attached to the primary hydroxyl group of N-acyl-(4E,6E)-tetradecasphingadienine.


A oligoglycosylceramide in which the oligoglycosyl component is a linear dodecasaccharide comprised of four galactose, two N-acetylgalactosamine, one glucose, three N-acetylglucosamine, and three fucose units.


An aminotetrasaccharide consisting of three molecules of 2-acetamido-2-deoxy-beta-D-glucopyranose joined in sequence by (1->3) and (1->4) glycosidic bonds in which the non-terminal group has been glycosylated at the 6-hydroxy group by fourth 2-acetamido-2-deoxy-beta-D-glucopyranose moiety.


triamine

Any polyamine that contained three amino groups.


N-(octadecanoyl)eicosasphinganine

A ceramide that is the N-stearoyl (octadecanoyl) derivative of eicosasphinganine.


dinitroglycerol

A nitroglycerol carrying two nitro groups at unspecified positions.


An N-acyl-1-O-beta-D-glucosyl-15-methylhexadecasphing-4-enine in which the acyl group has 16 carbons and 4 double bonds and is 2-hydroxylated.


An amino trisaccharide consisting of 2-acetamino-2-deoxy-beta-D-glucopyranose, beta-D-galactopyranose and D-glucopyranose residues joined in sequence by (1->4) glycosidic bonds.


name: (2S, 3S, 4R)-2-[(2'R)-2'-hydroxydocosanoylamino]-1, 3, 4-octadecanetriol


A ceramide that is the N-(2-hydroxytetracosanoyl) derivative of eicosasphinganine.


A sialotetraosylceramide consisting of a linear hexasaccharide made up from two sialyl residues, two galactose residues, one N-acetylgalactosamine residue and a glucose residue at the reducing end attached to the ceramide portion via a beta-linkage.


An amino trisaccharide consisting of beta-D-galactopyranose, 2-acetamido-2-deoxy-beta-D-galactopyranose and D-galactopyranose residues joined in sequence by (1->3) glycosidic bonds.


An amino trisaccharide consisting of 2-acetamido-2-deoxy-beta-D-galactopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose and D-galactopyranose residues joined in sequence by (1->4) and (1->3) glycosidic bonds.


A branched amino tetrasaccharide that is beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->6)-D-GalpNAc in which position 3 of the non-terminal 2-acetamido-beta-D-glucopyranoysyl residue has been glycosylated by an alpha-L-fucosyl group (6-deoxy-alpha-L-galactosyl group).


Ile-Leu-Val-Tyr

A tetrapeptide composed of L-isoleucine, L-leucine, L-valine and L-tyrosine joined in sequence by peptide linkages.


thiocarboxamide

Any primary amide having its amide oxygen replaced by sulfur.


An amino acid amide obtained by the formal condensation of 2,6-dimethylaniline with N-(3,5-dimethylphenyl)glycine.


ethylammonium formate

An organoammonium salt resulting from the mixing of equimolar amounts of formic acid and ethylamine.


beta-alaninamide

An amino acid amide compound consisting of propionamide having a 3-amino substituent.


An amino tetrasaccharide consisting of 2-acetamido-3-O-[(R)-lactoyl]-beta-D-glucopyranosyl, 2-acetamido-beta-D-glucopyranosyl, 2-acetamido-3-O-[(R)-lactoyl]-beta-D-glucopyranosyl, and 2-acetamido-beta-D-glucopyranosyl residues joined together in sequence by (1->4) glycosidic linkages. NB The SNFG depiction of this compound by GlyTouCan depicts N-acetylmuramic acid groups instead of the 2-acetamido-3-O-[(R)-lactoyl]-beta-D-glucopyranosyl groups shown in both the SID (submitted by GlyTouCan) and CID entries in PubChem. It is not clear which compound is intended.


A glycoside consisting of an alpha-L-rhamnosyl residue glycosidically linked to an 8-hydrazinocarbonyloctyl group and which carries at O-2 a methyl substituent.


phallacidin

A homodetic bicyclic heptapeptide having a sulfide bridge.


GlyTouCan G05460KC

A composition-only glycan consisting of one hexosyl group, two acetaminohexosyl groups and two 6-deoxyhexosyl groups (identities and connectivity unknown). Composition: Hex1 HexNAc2 dHex2.


Asp-Phe-Asp-Gln

A tetrapeptide composed of L-aspartic acid, L-phenylalanine, L-aspartic acid and L-glutamine joined in sequence by peptide linkages.


Asp-Val-Gly-Pro

A tetrapeptide composed of L-aspartic acid, L-valine, glycine and L-proline joined in sequence by peptide linkages.


A glycodihydroceramide having an alpha-D-galacturonic acid residue at the O-1 position and a tetradecanoyl group attached to the nitrogen.


An amino tetrasaccharide consisting of three alpha-D-acetaminoglucopyranose residues and a D-acetaminoglucose residue joined in sequence by (1->4) glycosidic linkages.


name: alpha,beta-unsaturated carboxylic acid amide

description: A monocarboxylic amide of general formula R(1)R(2)C=CR(3)-C(=O)NR(4)R(5)  or R(1)C#C-C(=O)NR(2)R(3) in which the amide C=O function is conjugated to an unsaturated C-C bond at the alpha,beta position.


CHRYSOGESIDE D

A glucosylceramide isolated from Penicillium chrysogenum.


A glycophytoceramide having an alpha-D-galactopyranosyl residue at the O-1 position and an 11-phenylundecanoyl group attached to the nitrogen.


A five amino acid oligopeptide fragment of the human and bovine milk protein, beta-casein. It acts as an inducer of macrophage chemotaxis.


name: 2-methylpropanethioic acid S-[7-oxo-7-[(4-phenyl-2-thiazolyl)amino]heptyl] ester


2-methylpropanal O-methyloxime

An oxime O-ether that is 2-methylpropan-1-imine substituted by a methoxy group at the nitrogen atom.


A phytoceramide having (2S,3R)-2,3-dihydroxyhexacosanoyl as the N-acyl group.


An amino disaccharide consisting of alpha-L-fucopyranose and 2-acetamido-2-deoxy-alpha-D-glucopyranose residues joined in sequence by a (1->3) glycosidic bond.


C20 ceramide

A ceramide composed of C20 sphingosine having an unspecified fatty acyl group attached to the nitrogen.


An N-acyl-15-methylhexadecasphing-4-enine in which the acyl group has 17 carbons and 0 double bonds.


1,1-bis(phosphonic acid)

Any member of the class of phosphonic acids in which a carbon atom is directly attached to two phosphonic acid groups. They are analogues of pyrophosphates (with the central oxygen atom replaced by a carbon atom) and like pyrophosphates they tend to have a strong affinity for bone, so are frequently used for their antiresorptive and hypocalcaemic properties.


GlyTouCan G06004DG

A composition-only glycan consisting of one acetaminohexosyl group and one N-glycolyl-neuraminic acid group (identities and connectivity unknown). Composition: HexNAc1 NeuGc1.


N-acylhexadecaphytosphingosine

A ceramide consisting of an hexadecaphytosphingosine base having an unspecified fatty acyl group attached to the nitrogen.


Leu-Ser-Glu-Thr-Glu-Thr-D-Leu

A seven-membered oligopeptide comprising L-leucine, L-serine, L-glutamic acid, L-threonine, L-glutamic acid, L-threonine and D-leucine residues coupled in sequence.


A beta-D-glucosylceramide in which a beta-D-glucosyl residue is attached to the primary hydroxyl group of N-[omega-(9R,10R)-epoxy-(13R)-hydroxy-(11E)-octadecadienoyloxy]acyl-sphing-4E-enine.


N-acylglutamic acid

A glutamic acid derivative that is glutamic acid in which a hydrogen attached to the nitrogen has been replaced by an acyl group.


A beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-acylsphingosine in which the acyl group specified is tetradecanoyl.


A glycosyl alditol derivative consisting of D-mannopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose and N-acetyl-D-glucosaminitol residues joined in sequence by (1->4) glycosidic bonds.


histidine derivative

An amino acid derivative resulting from reaction of histidine at the amino group or the carboxy group, or from the replacement of any hydrogen of histidine by a heteroatom. The definition normally excludes peptides containing alanine residues.


[(S)-1-acetamidoethyl]phosphonic acid

A member of the class of acetamides obtained by formal condensation of acetic acid with the amino group of (S)-(1-aminoethyl)phosphonic acid.


N-acyltetradecasphinganine

A ceramide consisting of tetradecasphinganine base having an unspecified fatty acyl group attached to the nitrogen.


A glycopeptide that consists of phenylalanyl, (5R)-5-(beta-D-galactopyranosyloxy)lysyl, glycyl. alpha-glutamyl, glutaminyl, glycyl, prolyl, lysyl, glycyl, alpha-glutamyl and threonine residues coupled in sequence with an isostere-modified Ile-AlaPsi(CH2CH2)Gly tripeptoid unit attached to the amino terminus.


phytoceramides

A phytoceramide is a ceramide where the sphingoid base is hydroxylated at position 4. These backbone bases can be 14 to 20 carbons long, either straight chain or branched. The N-linked fatty acids are typically saturated or monounsaturated with chain lengths from 14 to 26 carbon atoms; the presence of a hydroxyl group on carbon 2 is fairly common. In the illustrated generalised structure, R1 = OH, OX (where X = acyl, glycosyl, phosphate, phosphonate, etc.), or H.


name: 4-[[(2-methyl-1,3-benzothiazol-6-yl)-oxomethyl]amino]benzoic acid methyl ester


diphenylmethane monoisocyanate

An isocyanate that is the 4-isocyanato derivative of diphenylmethane.


name: 4-(4-acetamidophenyl)-2,6-dimethyl-3,4-dihydropyridine-3,5-dicarboxylic acid dimethyl ester


An amino trisaccharide consisting of alpha-L-fucopyranose, 3-O-methyl-beta-D-galactopyranose and 2-acetamido-2-deoxy-beta-D-glucopyranose residues joined in sequence by (1->2) and (1->4) glycosidic bonds.


An amino pentasaccharide that is D-mannopyranose in which the hydroxy group at positions 2 and 4 have been converted to the beta-D-galactopyranosyl-(1->4)-2-acetamido-alpha-D-glucopyranoside and the beta-D-galactopyranosyl-(1->4)-2-acetamido-beta-D-glucopyranoside respectively.


Ac-Gln-D-Phe-His-D-Pro

A tetrapeptide comprising N(2)-acetyl-L-glutamine, D-phenylalanine, L-histidine and D-proline residues coupled in sequence.


A sialopentaosylceramide having alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-L-Fuc-(1->4)]-[alpha-Neu5Ac-(2->6)]-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc as the sialopentaosyl component.


N(beta)-acetylstreptothricin D(4+)

The N(beta)-acetyl derivative of streptothricin D(5+); major microspecies at pH 7.3.


name: 2-[[cyclohexyl(oxo)methyl]amino]-4-(3-nitrophenyl)-3-thiophenecarboxylic acid ethyl ester


An artificial glycosphingolipid composed of the ceramide mimetic C182L (CHEBI:190504) bound to a beta-D-GlcNAc-(1->4)-[alpha-L-Fuc-(1->6)]-D-GlcNAc oligosaccharide via a beta-linkage.


CERULETIDE DIETHYLAMINE

The diethylamine salt of ceruletide.


(Z)-acetaldehyde oxime

The (Z)-stereoisomer of acetaldehyde oxime.


An amino trisaccharide consisting of beta-D-galactopyranosyl. 2-acetamido-alpha-D-galactopyranosyl and 2-acetamido-D-glucopyranosyl residues joined in sequence by (1->3) glycosidic bonds.


raffinose family oligosaccharide

Any oligosaccharide that has a biosynthetic pathway in common with that of raffinose.


ajugose

A hexasaccharide that is verbascose which has an additional unit of alpha-D-galactopyranose attached by a 1->6 glycosidic linkage to the terminal galactosyl residue.


verbascose

A pentasaccharide that is stachiose which has an additional unit of alpha-D-galactopyranose attached by a 1->6 glycosidic linkage to the terminal galactosyl residue.


name: Scutellarein 6,7-dimethyl ether 4'-glucuronide


beta-L-arabinopyranose

A L-arabinopyranose with a beta-configuration at the anomeric position.


D-ARABINOSE

D-Arabinose in its pyranose form.


alpha-D-arabinopyranose

A D-arabinopyranose with an alpha-configuration at the anomeric position.


alpha-D-arabinofuranose

A D-arabinofuranose that has alpha-configuration at the anomeric carbon.


L-arabinose

The L-enantiomer of arabinose.


L-arabinofuranose

The five-membered ring form of L-arabinose.


D-arabinofuranose

The furanose form of D-arabinose.


L-arabinopyranose

The six-membered ring form of L-arabinose.


beta-D-arabinofuranose

A D-arabinofuranose with a beta-configuration at the anomeric position.


name: Hirschsprung disease, susceptibility to, 5

category: biolink:Disease biolink:DiseaseOrPhenotypicFeature biolink:BiologicalEntity biolink:ThingWithTaxon biolink:NamedThing


L-pyrrolysine zwitterion

Zwitterionic form of L-pyrrolysine.


name: 2,3-dihydro-1,4-dioxin-5-carboxylic acid [2-[4-[4-(2-methylbutan-2-yl)phenoxy]anilino]-2-oxoethyl] ester


methoxybenzenes

Any aromatic ether that consists of a benzene skeleton substituted with one or more methoxy groups.


name: N-[5-(2-methoxyphenyl)-1,3,4-thiadiazol-2-yl]carbamic acid methyl ester


L-metanephrinium

Conjugate acid of L-metanephrine (N-methyl-L-normetanephrine); major microspecies at pH 7.3.


name: 2-[5-[(2-methoxyphenyl)methylidene]-3-[2-(4-morpholinyl)-2-oxoethyl]-4-oxo-2-thiazolidinylidene]acetic acid ethyl ester


name: 6-amino-4-[4-(2-amino-2-oxoethoxy)-2-chloro-5-methoxyphenyl]-5-cyano-2-methyl-4H-pyran-3-carboxylic acid methyl ester


L-normetanephrinium

Conjugate acid of L-normetanephrine; major microspecies at pH 7.3.


A dimethoxybenzene with the methoxy groups at ortho-positions.


name: 6-amino-5-cyano-4-(2,4-dimethoxyphenyl)-2-(2-ethoxy-2-oxoethyl)-4H-pyran-3-carboxylic acid ethyl ester


name: 2-furancarboxylic acid [[amino-(3,4-dimethoxyphenyl)methylidene]amino] ester


asarone

A phenylpropanoid that is benzene substituted by methoxy groups at positions 1, 2 and 4 and a propen-1-yl group at position 5. It has been isolated from Acorus.


name: 6-(4-methoxyphenyl)-8-methyl-4-oxo-6H-pyrimido[2,1-b][1,3]thiazine-2,7-dicarboxylic acid O7-ethyl ester O2-methyl ester


name: 7-(2,3-dimethoxyphenyl)-5-(trifluoromethyl)-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid ethyl ester


veratryl alcohol methyl ether

A dimethoxybenzene that is the methyl ether derivative of veratryl alcohol.


ANTROCAMPHIN A

A methoxybenzene that is 1,2,5-trimethoxy-3-methylbenzene substituted by a 3-methylbut-3-en-1-yn-1-yl group at position 4. It is isolated from Antrodia camphorata and exhibits anti-inflammatory activity.


name: 4-(3,4-dimethoxyphenyl)-1-(2-methoxyethyl)-4H-pyridine-3,5-dicarboxylic acid dimethyl ester


name: 8-[2-[(5-bromo-2-methoxyphenyl)methylidene]hydrazinyl]-8-oxooctanoic acid methyl ester


name: 3-amino-2-cyano-5-(3-methoxyphenyl)-7-methyl-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid methyl ester


A member of the class of toluenes that is toluene in which the hydrogens at positions 3 and 5 have been replaced by methoxy groups. It is the major scent compound of many rose varieties.


methoxylated aromatic compound

Organic aromatic compounds having one methoxy group and one or more other groups attached to a benzene or other arene ring.


name: 5-[[2-[(3-methoxyphenyl)methylidene]hydrazinyl]-oxomethyl]-2,4-dimethyl-1H-pyrrole-3-carboxylic acid ethyl ester


name: (alpha-D-mannosyl)7-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine, isoform B (protein)


α-asarone

The trans-isomer of  asarone.


name: 2-[[5-cyano-2-(3,4-dimethoxyphenyl)-4-oxo-2,3-dihydro-1,3-thiazin-6-yl]thio]acetic acid ethyl ester


A methoxybenzene that is benzene substituted by methoxy groups at positions 1, 2 and 3 respectively.


A methoxybenzene carrying methoxy groups at positions 1, 3 and 5. It has been found to be a biomarker of flavonoid consumption in humans.


name: 4-morpholinecarboxylic acid [4-(2-amino-3-cyano-5-oxo-4,6,7,8-tetrahydro-1-benzopyran-4-yl)-2,6-dimethoxyphenyl] ester


name: 1-[(3,4-dimethoxyphenyl)methyl]-4-(4-hydroxyphenyl)-4H-pyridine-3,5-dicarboxylic acid dimethyl ester


name: 3,4-dimethoxybenzenecarbothioic acid S-(4-chlorophenyl) ester


dimethoxybenzene

Any methoxybenzene that consists of a benzene skeleton substituted with two methoxy groups and its derivatives.


A dimethoxybenzene that is veratrole substituted at position 3 with a heptadecyl group.


A linear trisaccharide consisting of three D-mannose units joined by beta-(1->2)-linkages (with alpha-configuration at the reducing-end anomeric centre). Present in the cell wall phosphomannan of Candida albicans.


name: Hirschsprung disease, susceptibility to, 3


but-3-yn-1-yl beta-D-glucoside

A beta-D-glucoside that is beta-D-glucopyranose in which the anomeric hydroxy hydrogen is replaced by a but-3-yn-1-yl group.


6'''-hydroxyneomycin C

An aminoglycoside derived from neomycin and consisting of neamine substituted at position 3 by a 2-amino-2-deoxy-alpha-D-glucopyranosyl-(1->3)-beta-D-ribofuranosyl group.


alanine zwitterion

An amino acid zwitterion arising from transfer of a proton from the carboxy to the amino group of alanine; major species at pH 7.3.


D-alanine zwitterion

Zwitterionic form of D-alanine.


tetramethyltin

An organotin compound carrying four methyl groups.


A zwitterion resulting from the transfer of a proton from the phosphate group to the amino group of alpha-D-galactosamine 1-phosphate.


A 1,2-diacyl-3-alpha-D-galactosyl-sn-glycerol in which the groups at the 1- and 2-positions are palmitoyl and oleoyl respectively.


A class of galactoglycerolipids that consists of any 1-acyl-sn-glycerol having an alpha-D-galactosyl residue attached at position 3.


A galactoglycerolipid that consists of 3-(3-O-sulfo-beta-D-galactosyl)-sn-glycerol in which the glycerol portion is alkylated at position 1 by a pentyl group.


A glycosylglycerol derivative in which the glycosyl moiety is alpha-D-glucosyl-(1->2)-alpha-D-glucosyl attached at O-3, with O-1 and O-2 both acylated.


A 1,2-diacyl-3-alpha-D-galactosyl-sn-glycerol in which the groups at the 1- and 2-positions are oleoyl and palmitoyl respectively.


galactoglycerolipid

Any glycoglycerolipid having galactosyl as the glyco component.


A glycosylglycerol derivative in which the glycosyl moiety is alpha-D-galactosyl-(1->6)-alpha-D-galactosyl-(1->2)-alpha-D-glucosyl attached at O-3, with O-1 and O-2 both acylated.


A 2,3-diacyl-1-alpha-D-galactosyl-sn-glycerol in which the groups at the 2- and 3-positions are both oleoyl.


An alpha-D-Glc-(1->3')-1,2-diacylglycerol in which the acyl groups at positions 1 and 2 are cis-vaccenoyl [(11Z)-octadec-11-enoyl] and palmitoyl (hexadecanoyl) respectively.


An alpha-D-Glc-(1->3')-1,2-diacylglycerol in which the acyl groups at positions 1 and 2 are both cis-vaccenoyl [(11Z)-octadec-11-enoyl].


An alpha-D-Glc-(1->3')-1,2-diacylglycerol in which the acyl groups at positions 1 and 2 are palmitoyl (hexadecanoyl) and cis-vaccenoyl [(11Z)-octadec-11-enoyl] respectively.  Found in Streptococcus pneumoniae.


A glycosylglycerol derivative in which the glycosyl moiety is D-glucosyl-(1->6)-alpha-D-galactosyl-(1->2)-alpha-D-glucosyl attached at O-3, with O-1 and O-2 both acylated.


A 1,2-diacyl-3-alpha-D-galactosyl-sn-glycerol in which the acyl groups at positions 1 and 2 are palmitoyl (hexadecanoyl) and cis-vaccenoyl [(11Z)-octadec-11-enoyl] respectively.


A galactosylglycerolipid with an alkyl group at the sn-1 position, an acyl group at the sn-2 position and a 3-O-sulfo-beta-D-galactosyl residue at the sn-3 position.


A glycosylglycerol derivative in which the glycosyl moiety alpha-D-glucosyl-(1->6)-alpha-D-glucosyl-(1->6)-alpha-D-glucose is attached at position 3 of 1-alkyl-2-acylglycerol


A monogalactosylmonoacylglycerol with the acyl chain at either sn-1 or sn-2. (R(1)= OH, R(2) = acyl or vice versa). Formula: C10H17O9R1


A beta-D-galactopyranosyl diglyceride that consists of 2,3-diacyl-sn-glycerol having dodecanoyl as the acyl groups and the beta-D-galactopyranosyl residue attached at position 1.


A class of galactoglycerolipids that consists of any 1,2-diacyl-sn-glycerol having an alpha-D-galactosyl residue attached at position 3.


A alpha-D-Glc-(1->2)-alpha-D-Glc-(1->3')-1,2-diacylglycerol in which the glycerol moiety has sn-configuration


A 2,3-diacyl-1-alpha-D-galactosyl-sn-glycerol in which the groups at the 2- and 3-positions are both palmitoyl.


A 1-alkyl-2-acyl-3-(3-O-sulfo-beta-D-galactosyl)-sn-glycerol (seminolipid) in which the alkyl and acyl substituents at O-1 and O-2 respectively are pentyl and icosanoyl.


A beta-D-galactopyranosyl diglyceride in which the acyl groups at the 1- and 2-positions are both oleoyl.


A 1,2-diacyl-3-alpha-D-galactosyl-sn-glycerol in which the groups at the 1- and 2-positions are both stearoyl.


A 1,2-diacyl-3-alpha-D-galactosyl-sn-glycerol in which the acyl groups at positions 1 and 2 are cis-vaccenoyl [(11Z)-octadec-11-enoyl] and palmitoyl (hexadecanoyl) respectively.


A 1,2-diacyl-3-(3-O-sulfo-beta-D-galactosyl)glycerol in which the configuration of the glycerol moiety is such that the acyl groups are at positions 2 and 3 using the Stereospecific Numbering convention.


A 1-acyl-3-alpha-D-galactosyl-sn-glycerol where the 1-acyl group is specified as oleoyl.


A galactosylglycerolipid that is glycerol in which one of the primary hydroxy groups has been converted to the corresponding beta-D-galactoside, while the remaining hydroxy groups of the glycerol moiety have been esterified with unspecified acyl groups.


An alpha-D-Glc-(1->3')-1,2-diacylglycerol in which the acyl groups at positions 1 and 2 are oleoyl [(9Z)-octadec-9-enoyl] and palmitoyl (hexadecanoyl) respectively.


A glycosylglycerol derivative in which the glycosyl moiety is beta-D-glucosyl-(1->6)-beta-D-glucosyl-(1->6)-beta-D-glucosyl attached at O-3, with O-1 and O-2 both acylated.


A 1,2-diacyl-3-alpha-D-galactosyl-sn-glycerol in which the groups at the 1- and 2-positions are stearoyl and palmitoyl respectively.


A 1-monoglyceride having a D-galactosyl residue at the 3-position.


A glycosylglycerol derivative in which the glycosyl moiety is beta-D-glucosyl-(1->6)-beta-D-glucosyl attached at O-3, with O-1 and O-2 both acylated.


A glycosylglycerol derivative in which the glycosyl moiety is alpha-D-galactosyl-(1->2)-alpha-D-glucosyl attached at O-3, with O-1 and O-2 both acylated.


A galactoglycerolipid consisting of 3-(beta-D-galactosyl)-sn-glycerol in which the glyceryl moiety is acylated at either position O1 or O2 by a dodecanoyl group.


A 1,2-diacyl-3-alpha-D-galactosyl-sn-glycerol in which the groups at the 1- and 2-positions are both palmitoyl.


A 1,2-diacyl-3-alpha-D-galactosyl-sn-glycerol in which the groups at the 1- and 2-positions are linoleoyl and oleoyl respectively.


A glycoside consisting of N-acetyl-D-galactosaminitol having an N-acetyl-alpha-D-galactosaminyl-(1->3)-beta-D-galactosyl group attached at the 3-position.


A glycosylglycerol derivative in which the glycosyl moiety is alpha-D-galactosyl-(1->6)-alpha-D-galactosyl-(1->6)-alpha-D-galactosyl-(1->2)-alpha-D-glucosyl attached at O-3, with O-1 and O-2 both acylated.


A 1-acyl-3-alpha-D-galactosyl-sn-glycerol where the 1-acyl group is specified as palmitoyl.


A galactoglycerolipid that consists of a beta-D-galactosyl residue attached at position 3 of a 2-monoacyl-sn-glycerol moiety in which the acyl group has a chain length of C12 or greater.


A beta-D-Glc-(1->6)-beta-D-Glc-(1->3')-1,2-diacylglycerol in which the glyceryl moiety has 2S-configuration.


A class of galactoglycerolipids that consists of 1-alpha-D-galactosyl-sn-glycerol having unspecified acyl groups attached at position 2 and 3.


beta-D-galactopyranosyl diglyceride

A galactosylglycerol derivative consisting of a 1,2-diglyceride having a beta-D-galactosyl residue attached at the 3-position.


A glycosylglycerol derivative in which the glycosyl moiety is alpha-D-glucosyl attached at O-3, with O-1 and O-2 both acylated.


(5'S,6'S)-C-glycyluridine zwitterion

Major microspecies at pH 7.3.


primary alkymercury(1+)

Any alkylmercury compound in which a primary alkyl group is attached to a positively charged mercury atom.


name: spondyloarthropathy, susceptibility to, 3


4-hydroxy-L-proline zwitterion

The amino acid zwitterion formed from 4-hydroxy-L-proline. It is the major microspecies present at pH 7.3.


ester

A compound formally derived from an oxoacid RkE(=O)l(OH)m (l > 0) and an alcohol, phenol, heteroarenol, or enol by linking with formal loss of water from an acidic hydroxy group of the former and a hydroxy group of the latter.


sultone

An intramolecular cyclic ester of a hydroxy sulfonic acid, analogous to lactone.


aromatic ester

An ester where the ester linkage is bonded directly to an aromatic system.


An alkyl,acyl-sn-glycero-3-phosphoethanolamine zwitterion in which the alkyl or acyl groups at positions 1 and 2 contain a total of 34 carbons and 1 double bond.


polar amino acid zwitterion

Zwitterionic form of a polar amino acid having an anionic carboxy group and a protonated amino group.


Major species at pH 7.3


D-histidine zwitterion

A polar amino acid zwitterion restulting from the transfer of a proton from the carboxy group to the alpha-amino group of D-histidine. The major species at pH 7.3.


carbonates

Organooxygen compounds that are salts or esters of carbonic acid, H2CO3.


ferrous carbonate

A carbonate salt in which the counter-ion is iron in the +2 oxidation state.


heptacenes

Compounds containing a heptacene skeleton.


biphenyls

Benzenoid aromatic compounds containing two phenyl or substituted-phenyl groups which are joined together by a single bond.


CIS/TRANS-ISOEUGENOL

A phenylpropanoid that is an isomer of eugenol in which the allyl substituent is replaced by a prop-1-enyl group.


nonacenes

Compounds containing a nonacene skeleton.


tetracenes

Compounds containing a tetracene skeleton.


p-quaterphenyl

A benzenoid aromatic compound that consists of four phenyl groups connected to each other in the para position.


angucycline antibiotic

Any angucycline that exhibits antibiotic activity.


name: 3,5′-dihydroxy-4′,5-dimethoxy-2′-methyl-[1,1′-biphenyl]-2-carboxylic acid methyl ester


name: 3-cyclopentylpropanoic acid [[amino(phenyl)methylidene]amino] ester


MOROMYCIN A

An angucycline antibiotic that consists of a tetrangomycin skeleton linked to deoxy sugars through C-glycosidic and O-glycosidic bonds at positions 9 and 3 respectively. It is isolated from Streptomyces sp.KY002 and exhibits cytotoxicity against human lung cancer and MCF-7 human breast cancer cells.


name: N-(cinnamylideneamino)carbamic acid ethyl ester


A member of the class of benzenes that is benzene substituted by a 1,2,3-trimethyl-2-cyclopropen-1-yl group.


angucycline

Polyketides produced by Actinomycetes which have structures based on the benz[a]anthracene ring system, several of which bear hydrolysable sugars.


A member of the class of benzenes that is benzene substituted by a decan-3-yl group.


A member of the class of cyclobutanes that is cyclobutane in which a hydrogen at positions 1 and 2 is replaced by a phenyl group.


alkenylbenzene

A member of the class of benzenes that is benzene substituted with one or more alkenyl groups. It is a group of naturally occurring compounds that are synthesized as secondary metabolites in various plants, including nutmeg and basil.


hexacenes

Compounds containing a hexacene skeleton.


name: 5-hydroxy-3-(4-methylphenyl)-5-(trifluoromethyl)-4H-pyrazole-1-carboxylic acid ethyl ester


A 1,3,5-triphenylcyclohexane in which all three phenyl groups are on the same side of the cyclohexane ring.


A 1,2-diphenylcyclobutane that has trans-configuration.


acene ester

Members of the class of acenes containing ester groups.


para-terphenyl

A ring assembly based on a 1,4-diphenylbenzene skeleton and its substituted derivatives thereof.


toluenes

Any member of the class of benzenes that is a substituted benzene in which the substituents include one (and only one) methyl group.


A member of the class of benzenes that is cyclohexane in which a hydrogen at positions 1, 3 and 5 is replaced by a phenyl group. It is present as an impurity in polystyrene food containers.


MOROMYCIN B

An angucycline that consists of tetrangomycin linked to a deoxy sugar moiety at position 9 via a C-glycosidic bond. It is isolated from Streptomyces sp.KY002 and exhibits cytotoxicity against human lung cancer and MCF-7 human breast cancer cells.


A member of the class of styrenes that is 1,2-dimethylbenzene substituted by a vinyl group at position 4.


name: 4-(4-acetyloxyphenyl)benzoic acid [2-[[2-(2-chloroanilino)-2-oxoethyl]-methylamino]-2-oxoethyl] ester


benzyl beta-D-glucopyranoside

A beta-D-glucoside that is beta-D-glucopyranose in which the hydroxy group at position 1R is substituted by a benzyloxy group.


name: N-[5-(phenylmethyl)-1,3,4-thiadiazol-2-yl]carbamic acid methyl ester


A 1,2-diphenylcyclobutane that has cis-configuration.


The cis-isomer of stilbene.


A member of the class of toluenes carrying an ethyl group at the ortho-position.


name: 3-[3-[[cyclohexyl(oxo)methyl]-[[4-[4-(dimethylamino)phenyl]phenyl]methyl]amino]phenyl]-2-propenoic acid methyl ester


acenes

Polycyclic aromatic hydrocarbons consisting of fused benzene rings in a rectilinear arrangement and their substitution derivatives.


octacenes

Compounds containing an octacene skeleton.


keracyanin

A rutinoside consisting of cyanidin having the rutinosyl group at the 3-position.


pentacenes

Compounds containing a pentacene skeleton.


TANNIN PYROGALLOL

A para-terphenyl that consists of benzene attached to two phenyl units at positions 1 and 4 respectively.


name: 4-phenylbenzoic acid (propan-2-ylideneamino) ester


A  methoxyflavone that is flavone substituted by methoxy groups at positions 5, 6, 7, 8, 2' and 5'.


name: systemic lupus erythematosus, susceptibility to, 12


name: carbohydrates and carbohydrate derivatives

description: Any organooxygen compound that is a polyhydroxy-aldehyde or -ketone, or a compound derived from one. Carbohydrates contain only carbon, hydrogen and oxygen and usually have an empirical formula Cm(H2O)n; carbohydrate derivatives may contain other elements by substitution or condensation.


A beta-D-glucoside that is the 5-aminopentyl glycoside of a tetrasaccharide consisting of beta-D-glucosyl, alpha-D-glucosyl, beta-D-glucuronosyl and alpha-D-galactosyl residues linked sequentially (1->4).


A trisaccharide that is alpha-D-galactopyranose in which the hydroxy groups at positions 3 and 4 have been converted into the corresponding alpha-D-glucopyranosyl and beta-L-fucopyranosyl derivatives, respectively.


A trisaccharide composed of D-galactose, D-fructose, and D-glucose, linked as shown.


Any beta-D-galactoside derived from alpha-D-galactosyl-(1->3)-[alpha-L-fucosyl-(1->2)]-beta-D-galactose.


altropyranose

The pyranose form of altrose.


A linear trisaccharide consisting of three alpha-D-rhamose units joined by an alpha-(1->3)- and an alpha-(1->2)- linkage.


L-glycero-alpha-D-manno-heptopyranose

An aldoheptose in pyranose cyclic form with L-glycero-alpha-D-manno stereochemistry.


D-gulofuranose

The furanose form of D-gulose.


A trisaccharide consisting of two beta-D-galactopyranose residues and a D-xylopyranose residue joined in sequence by (1->3) and (1->4) glycosidic bonds.


A linear mannopentaose consisting of five D-mannose residues joined sequentially via two beta(1->2) and two alpha(1->2) linkages with alpha anomeric configuration at the reducing end.


A trisaccharide consisting of alpha-D-galactopyranose, beta-D-galactopyranose and L-fucopyranose residues joined in sequence by (1->4) glycosidic bonds.


D-lyxose

Any lyxose having D-configuration.


gentianose

A trisaccharide composed of beta-D-glucopyranose, alpha-D-glucopyranose and beta-D-fructofuranose units.


triose

A monosaccharide containing three carbon atoms, which is important in respiration. Only two trioses occur naturally: the aldotriose glyceraldehyde and the ketotriose dihydroxyacetone.


A glycoside formed between the branched tetrasaccharide alpha-L-Fuc-(1->2)-[alpha-D-GalNAc-(1->3)]-beta-D-Gal-(1->4)-beta-D-Glc and the alkenyl alcohol oct-7-en-1-ol.


name: 6-Methoxyluteolin 7-glucuronide methyl ester


An alpha-L-rhamnoside consisting of D-glucitol having an alpha-L-Rhap-(1->2)-[alpha-L-Rhap-(1->2)-alpha-D-Galp-(1->3)-beta-D-GlcpNAc-(1->4)]-alpha-L-Rhap-(1->2)-alpha-L-Rhap moiety attached at the 1-position and an alpha-L-Rhap residue at the 3-position.


panose

A trisaccharide composed of D-glucopyranose units.


A trisaccharide consisting of beta-L-fucopyranose and D-glucopyranose residues joined in sequence by a (1->2) glycosidic bond, in which the hydroxy group at position 3 of the glucopyranose moiety has been glycosylated by beta-D-galactopyranose.


An anthocyanidin glucoside in which a single beta-D-glucosyl residue is attached at position 5 together with an additional beta-D-sambubiosyl residue attached at position 3 (R groups may be H).


A branched amino hexasaccharide consisting of a D-glucosyl residue beta-linked to a 3-aminopropyl group and which carries an N-acetyl-beta-D-glucosaminyl-(1->3)-alpha-D-galactosyl-(1->4)-beta-D-glucosyl unit linked (1->6) and an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl unit linked (1->4). Its conjugation to the carrier protein CRM197 elicits an immune response to type III Group B Streptococcus (GBSIII) indicating that it may suffice as a synthetic vaccine antigen.


monosaccharide

Parent monosaccharides are polyhydroxy aldehydes H[CH(OH)]nC(=O)H or polyhydroxy ketones H-[CHOH]n-C(=O)[CHOH]m-H with three or more carbon atoms. The generic term 'monosaccharide' (as opposed to oligosaccharide or polysaccharide) denotes a single unit, without glycosidic connection to other such units. It includes aldoses, dialdoses, aldoketoses, ketoses and diketoses, as well as deoxy sugars, provided that the parent compound has a (potential) carbonyl group.


A branched octasaccharide comprising six D-arabinofuranose and two mannopyranose units, in an assembly consisting of two arabinose residues linked alpha(1->5), with alpha-mannosyl-(1->5)-alpha-arabinosyl-(1->2)-alpha-arabinosyl trisaccharide units linked to the 3- and 5-positions of the residue distal from the reducing-end residue.


A mannotriose consisting of alpha-D-mannopyranose, beta-D-mannopyranose and D-mannopyranose residues joined in sequence by (1->3) and (1->4) glycosidic bonds.


The 2-aminoethyl glycoside of an amino decasaccharide made of two alpha-L-Rhap-(1->2)-alpha-L-Rhap-(1->3)-[alpha-D-Glcp-(1->4)]-alpha-L-Rhap-(1->3)-beta-D-GlcpNAc repeating units of the Shigella flexneri serotype 2a specific polysaccharide linked (1->2).


A methyl glycoside comprising methyl beta-D-glucoside having an beta-D-galactosyl residue at the 4-position.


A linear trisaccharide consisting of three D-mannose units joined by alpha-(1->2)- and alpha-(1->6)-linkages


L-tagatose

Any form of tagatose that has L-configuration.


An anthocyanin cation consisting of pelargonidin having a rutinosyl [6-deoxy-alpha-L-mannosyl-(1->6)-beta-D-glucosyl] residue attached at the 3-hydroxy position and a beta-D-glucosyl residue at the 5-hydroxy position.


oligosaccharide derivative

A carbohydrate derivative that is formally obtained from an oligosaccharide.


name: 6-Hydroxyluteolin 5,6,3',4'-tetramethyl eter 7-cellobioside


name: Isoscutellarein 4'-methyl ether 8-(2'',4''-disulfatoglucuronide)


amino monosaccharide

Any  amino sugar that is a monosaccharide in which one alcoholic hydroxy group is replaced by an amino group.


The methyl glycoside of the disaccharide beta-D-galactofuranosyl-(1->3)-alpha-D-mannose.


name: 8-Hydroxyluteolin 4'-methyl ether 8-glucuronide


Any glycoside derived from 2,4-di-O-phospho-D-glycero-alpha-D-mannose.


Any glycoside derived from N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosamine.


A trisaccharide consisting of two alpha-D-galactopyranose residues and a D-glucopyranose residue joined in sequence by (1->6) glycosidic bonds.


An anthocyanin cation consisting of delphinidin with two beta-D-glucosyl residues attached to the 3- and 5-hydroxy groups.


A glycoglycerolipid that consists of 3-[alpha-D-galactosyl-(1->6)-beta-D-galactosyl]-sn-glycerol in which the glycerol portion is acylated at either position 1 or position 2 by an octanoyl group.


name: 6-Hydroxytricetin 6,7,3',5'-tetramethyl eter 5-rhamnoside


A trisaccharide that is alpha-D-glucopyranosyl-(1->3)-D-galactopyranose in which the hydroxy group at position 4 of the D-galactopyranose moiety has been glycosylated by an alpha-L-fucopyranosyl group.


L-altrose

An altrose that has L- configuration.


name: Aromadendrin 4'-methyl ether 7-rhamnoside


L-altrofuranose

The furanose form of L-altrose.


cyanidin 3,7-di-O-beta-D-glucoside

An anthocyanin cation that is cyanidin(1+) carrying two beta-D-glucosyl residues at positions 3 and 7.


A linear tetrasaccharide derivative that is the 6-aminohexyl glycoside of the tetrasaccharide alpha-L-fucopyranosyl-(1->2)-alpha-L-fucopyranosyl-(1->2)-alpha-L-fucopyranosyl-(1->2)-alpha-L-fucopyranose.


A linear pentasaccharide derivative consisting of four alpha-D-mannose residues and one beta-D-glucosamine residue, linked sequentially (1->2), (1->2), (1->6) and (1->4), with the glucosamine residue linked glycosidically to a 6-sulfanylhexyl group.


deoxyaltrose

A dexoyhexose that is any altrose having at least one hydroxy group replaced by hydrogen.


A trisaccharide derivative that is the but-3-yn-1-yl glycoside of alpha-D-Galp-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc.


name: Okanin 4-methyl ether 4'-O-(2''-O-caffeoyl-6''-O-acetylglucoside)


name: Luteolin 7,3'-dimethyl ether 5-rhamnoside


aldehydo-allose

An allose in open-chain form.


D-fucofuranose

The furanose form of D-fucose.


A glycoside formed by successive (1->3) linkage of galactose, glucose, rhamnose and ribitol moieties.


A beta-D-glucoside consisting of cis-2-coumaric acid having a beta-D-glucosyl residue attached to the phenolic hydroxy group.


An amido disaccharide fragment which mimicks the terminus of the O-polysaccharide of Vibrio cholerae O:1, serotype Ogawa (PDB entry: 1F4Y).


A 2-deoxy-D-glucoside consisting of N-acetyl-D-glucosamine attached to N-acetyl-D-galactosaminitol via a (1->3)-linkage.


A branched amino tetrasaccharide comprising a sequence of alpha-L-fucosyl, N-acetyl-beta-D-glucosyl and alpha-D-mannose residues linked glycodically (1->3) and (1->2), to the N-acetyl-beta-D-glucosyl residue is also linked (1->4) a beta-D-galactosyl residue.


cellooligosaccharide

An oligosaccharide with between two and about 20 D-glucose residues connected by mixed alpha and beta (1->4) glycosidic linkages.


alpha-D-galactofuranose

A D-galactofuranose that has alpha- configuration at the anomeric centre.


An amino disaccharide that is 2-acetamido-2-deoxy-D-galactitol in which the hydroxy group at position 6 of the galactitol moiety has been converted into the corresponding 2-acetamido-beta-D-glucopyranoside.


An amino hexasaccharide derivative that is alpha-L-Fucp-(1->2)-beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->3)-alpha-D-Galp-(1->4)-beta-D-Galp6N3-(1->4)-beta-D-Glcp (CHEBI:194350), the reducing-end residue of which is linked glycosidically to a 5-aminopentyl group linker.


name: luteolin 7-O-[(beta-D-glucosyluronic acid)-(1->2)-(beta-D-glucosiduronic acid)]


A thioglycoside in which 2,3,4,6-tetra-O-acetyl-1-thio-D-alpha-mannopyranose is glycosylated at sulfur with a cyanomethyl group.


A beta-D-glucoside that is the 2-aminoethyl glycoside of a tetrasaccharide, a synthetic dimer of cellobiuronic acid in which the two beta-D-glucuronosyl-(1->4)-beta-D-glucosyl disaccharide units are linked (1->3)


A mannopentaose comprised of a chain of three alpha-D-mannose residues linked (1->2) and (1->3), with a further two-D-mannose-residue (1->2)-linked unit linked (1->6) to the mannose residue at the reducing end.


A methyl glycoside that consists of a 4-O-(5-aminopentyl)-alpha-D-mannose residue and three N-formyl-alpha-D-perosamine residues linked sequentially (1->2), (1->3) and (1->2) and linked at the reducing end glycosidically to a methyl group.


A beta-D-glucoside having a beta-D-apiosyl residue at the 2-position and an isoflavon-7-yl moiety at the anomeric position.


name: Matteucinol-7-O- [ 4",6"-di-O-galloyl ] -beta-D-glucopyranoside


An alpha-D-Gal-(1->3)-beta-D-Gal-(1->4)-D-Glc having beta-configuration at the reducing end anomeric centre.


A trisaccharide consisting of beta-D-glucopyranosyl, alpha-L-rhamnopyranosyl and D-glucopyranosyl residues connected in sequence by (1->4) and (1->3) links, respectively.


A hexasaccharide derivative that is a hexaarabinofuranoside corresponding to part of the arabinomannanan portion of the lipoarabinomannan from Mycobacterium tuberculosis.


A linear trisaccharide comprising D-glucuronic acid, D-galacturonic acid and L-rhamnose residues, linked sequentially (1->3) and (1->2).


A linear tetrasaccharide consisting of three L-glycero-alpha-D-manno-heptosyl residues and a 3-deoxy-alpha-D-manno-oct-2-ulosonic acid (Kdo) residue linked sequentially (1->2), (1->2) and (1->5); corresponds to the tetrasaccharide epitope from Haemophilus influenzae MAHI 3.


L-mannopyranose

The L-enantiomer of mannopyranose.


A linear pentasaccharide consisting of an alpha-D-mannose residue, two beta-D-mannose residues, an alpha-L-rhamnose residue and a beta-D-glucose residue (at the reducing end), joined by sequential (1->2), (1->3), (1->3) and (1->3) linkages.


A glycolipid that consists of an alpha-D-galactosyl-(1->6)-beta-D-galactosyl residue attached at position 3 of a 2-monoacyl-sn-glycerol moiety in which the acyl group has a chain length of C12 or greater.


A branched heptasaccharide comprising seven D-arabinofuranose units, in an assembly consisting of three arabinose residues linked alpha(1->5) with alpha-arabinosyl-(1->2)-alpha-arabinosyl disaccharide units linked to the 3- and 5-positions of the residue distal from the reducing-end residue.


An L-Fucp-(1->2)-[D-Galp-(1->3)]-D-Galp in which the both the L-fucosyl group at position 2 and the D-galactosyl groups at position 3 have alpha- configuration.


name: Kaempferol 7,4'-dimethyl ether 3-neohesperidoside


A trisaccharide derivative consisting of a beta-D-glucosyl residue glycosidically linked to a 5-aminopentyl group and which carries at O-3 a beta-D-glucosyl-(1->3)-6-deoxy-alpha-L-talosyl disaccharide unit.


A trisaccharide consisting of beta-D-galactopyranose, beta-D-glucopyranose and D-glucopyranose joined in sequence by (1->4) and (1->3) glycosidic bonds.


A tetrasaccharide comprised of four D-mannose residues connected by beta(1->4) linkages.


name: 8-Prenylkaempferol 4'-methyl ether 3-[4'''-,6'''-diacetylglucosyl-(1->3)-4''-acetylrhamnoside]


aldehydo-D-gulose

The open chain form of D-gulose.


D-hamamelose

An aldopentose comprising D-ribose having a hydroxymethyl group at the 2-position.


alpha-L-altrofuranose

An L-altrofuranose that has alpha configuration at the anomeric centre.


A trisaccharide consisting of alpha-D-glucopyranose, alpha-D-galactopyranose and alpha-D-glucopyranose residues joined in sequence by (1->6) glycosidic bonds.


A deoxypentose that is D-ribose in which the hydroxy group at position C-2 is replaced by hydrogen.


L-threose

The L-stereoisomer of threose; a major in vivo degradation product of ascorbate.


A D-glucoside compound with the 2-hydroxy substituent either absent or replaced by a different functional group.


Any oligosaccharide having a beta-D-glucose residue at the reducing end.


A linear mannotriose consisting of three D-mannopyranose units joined by beta(1->2)-linkages.


A glycoside that is beta-D-Gal-(1->4)-[beta-D-GalA(-)-(1->4)-beta-D-Glc-(1->6)]-beta-D-GlcNAc in which the hydroxy group at the reducing-end anomeric centre is replaced by a 3-azaniumylpropyl group.


A branched trisaccharide that is 2-acetamido-beta-D-quinovose (= 2-acetamido-2,6-dideoxy-beta-D-glucopyranose) which has been glycosylated at positions 3 and 4 by beta-D-galactopyranosyl and alpha-L-fucopyranosyl (= 6-deoxy-alpha-L-galactopyranosyl) groups, respectively.


GlyTouCan G03183MG

A composition-only glycan consisting of one 6-deoxyhexosyl group (identities and connectivity unknown). Composition: dHex1.


A trisaccharide that is alpha-L-arabinopyranose which has been glycosylated at positions 2 and 3 by alpha-L-arabinopyranosyl and beta-D-glucopyrnaosyl groups, respectively.


deoxytalose

A deoxyhexose resulting from the replacement of at least one hydroxy group of a talose by a hydrogen.


beta-L-rhamnofuranoside

Any rhamnofuranoside that has beta-L-configuration.


glucopentaose

Any pentasaccharide composed of 5 glucose moieties.


A branched tetrasaccharide consisting of three L-glycero-alpha-D-manno-heptosyl residues (one at the reducing end) and a single beta-D-glucosyl residue.


A trisaccharide that is alpha-L-fucopyranose in which the hydroxy groups at positions 2 and 3 have each been converted into the corresponding beta-D-galactopyranosyl derivative.


An amino disaccharide consisting of 6-O-methyl-beta-D-galactosamine having a beta-D-tyvelosyl residue attached at the 3-position and with the anomeric hydroxy group replaced by methoxy.


An alpha-L-arabinofuranoside resulting from the formal condensation of the 6-hydroxy group of beta-D-glucopyranose with the anomeric hydroxy group of alpha-L-arabinofuranose.


A pentasaccharide composed of a mannopyranose and four arabinofuranose residues in an alpha(1->5), beta(1->2), alpha(1->5) and alpha(1->5) linear sequence.


name: Scutellarein 7,4'-dimethyl ether 6-glucoside


A trisaccharide consisting of a beta-D-galactopyranose residue and two beta-D-glucopyranose residues joined in sequence by (1->2) and (1->6) glycosidic bonds.


A linear trisaccharide comprising D-glucose (at the reducing end) having an alpha-D-galactosyl-(1->4)-beta-D-galactosyl moiety at the 4-position.


galacotetraose

Any tetrasaccharide composed of 4 galactose moieties.


A 2-deoxy-alpha-D-glucoside having an inosityl group attached at the 1-position.


A glycoside that consists of the linear trisaccharide beta-D-Manp-(1->2)-beta-D-Manp-(1->2)-beta-D-Manp having a 2-aminoethoxy moiety at the reducing-end anomeric centre.


D-altrofuranose

An altrofuranose that has D-configuration.


name: 6-Hydroxykaempferol 3,6-dimethyl ether 7-glucoside


An oligosaccharide (octadecasaccharide) consisting of a linear sequence of six D-arabinofuranose residues all linked alpha(1->5), to the residue distal from the reducing end are added via alpha(1->3) and alpha(1->5) linkages two branched sequences of alpha-D-arabinofuranosyl-(1->3)-[alpha-D-arabinofuranosyl-(1->5)]-alpha-D-arabinofuranosyl-(1->5)-alpha-D-arabinofuranosyl-(1->5)-alpha-D-arabinofuranosyl-(1->5)-alpha-D-arabinofuranosyl.


A methyl glycoside that is beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-D-GlcNAc in which the anomeric hydroxy group is replaced by a beta-methoxy.


oligo(alpha2->8KDN) (DP = 2--7)

An oligosaccharide consisting of deamino-alpha-neuraminyl residues linked (2->8) (degree of polymerisation =  2--7; average degree of polymerisation ~ 3).


A branched pentasaccharide consisting of a trisaccharide chain of alpha-D-galactose, beta-D-galactose and beta-D-glucose residues linked sequentially (1->3) and (1->4), with alpha-L-fucosyl residues attached by (1->2) and (1->3) linkages to the beta-D-galactose and beta-D-glucose residues respectively.


A glycoside formed between the branched tetrasaccharide alpha-L-Fuc-(1->2)-[alpha-D-GalNAc-(1->3)]-beta-D-Gal-(1->4)-beta-D-GlcNAc and the alkenyl alcohol oct-7-en-1-ol.


beta-cellopentaose

A cellopentaose in which the anomeric centre at the reducing end has beta-configuration.


A linear trisaccharide derivative consisting of beta-D-galactose, alpha-D-galactose and beta-L-rhamnose residues linked sequentially (1->2) and (1->3) with the rhamnose residue linked glycosidically to a 5-aminopentyl group.


name: Gossypetin 7,8-dimethyl ether 4'-glucoside


A trisaccharide consisting of alpha-D-glucopyranose, alpha-D-galactopyranose and D-glucopyranose residues joined in sequence by (1->2) and (1->3) glycosidic bonds.


name: 8-Prenylquercetin 7,4'-dimethyl ether 3-rhamnosyl-(1->4)-rhamnoside


A linear octasaccharide consisting of a chain of five D-arabinofuranose and three D-mannopyranose residues linked sequentially alpha(1->5), alpha(1->5), alpha(1->5), alpha(1->5), alpha(1->2), alpha(1->6) and alpha(1->6).


erlose

A trisaccharide consisting of sucrose having an alpha-D-glucopyranosyl residue attached at the 4-position of the glucose ring.


A beta-D-galactoside that is the 4-[2-(4-sulfanylbutanamido)ethyl]phenyl glycoside of a disaccharide consisting of a 3-O-sulfo-beta-D-glucuronic acid residue linked (1->3) to beta-D-galactose.


A trisaccharide consisting of two beta-D-glucopyranosyl groups and a beta-D-galactopyranosyl groupjoined in sequence by (1->3) and (1->4) glycosidic bonds.


A methyl glycoside that is N-acetyl-alpha-D-galactosaminyl-(1->3)-N-acetyl-alpha-D-galactosamine in which the anomeric hydroxy group is replaced by methoxy.


anthocyanidin glycoside

Any anthocyanidin cation having one or more glycosyl residues attached at unspecified positions.


ascaroside

Any glycoside derived from alpha-ascarylopyranose or its derivatives.


glucohexaose

Any hexasaccharide composed of 6 glucose moieties.


A beta-D-glucoside in which the sphingolipid component is specified as L-erythro-N-acylsphingosine.


manno-heptulose

A ketoheptose with a mannose configuration.


2'''-acetyl-6'''-hydroxyneomycin C

An aminoglycoside derived from neomycin and consisting of neamine substituted at position 3 by a 2-acetamido-2-deoxy-alpha-D-glucopyranosyl-(1->3)-beta-D-ribofuranosyl group.


alpha-L-gulofuranose

An L-gulofuranose that has alpha configuration at the anomeric cenrtre.


A linear tetrasaccharide derivative consisting of an alpha-L-rhamnosyl residue glycosidically linked to a 5-aminopentyl group and which carries at O-3 an alpha-D-glucuronosyl-(1->6)-alpha-D-glucosyl-(1->2)-alpha-L-rhamnosyl trisaccharide unit.


hydroxy fatty acid ascaroside

A glycoside resulting from the reaction of the alcoholic hydroxy group of a hydroxy fatty acid with alpha-ascarylopyranose or its derivatives. They function as semiochemicals in the nematode Caenorhabditis elegans.


Any glycoside derived from beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosamine.


A trisaccharide derivative consisting of an alpha-L-rhamnosyl residue glycosidically linked to a 5-aminopentyl group and which carries at O-3 a beta-D-glucosyl-(1->3)-alpha-L-rhamnosyl disaccharide unit.


tagatose

A ketohexose used as a functional sweetener.


alpha-L-rhamnofuranoside

Any rhamnofuranoside that has alpha-L-configuration.


alpha-L-lyxopyranose

An L-lysopyranose in which the anomeric centre has alpha- configuration.


keto-L-tagatose

The straight-chain keto form of L-tagatose.


A branched nonasaccharide consisting of a chain of five D-arabinofuranose and three D-mannopyranose residues linked sequentially alpha(1->5), alpha(1->5), alpha(1->5), alpha(1->5), alpha(1->2), alpha(1->6) and alpha(1->6),  with a further D-mannopyranose residue linked alpha(1->2) to the mannose residue proximal to the reducing-end mannose.


A trisaccharide consisting of a beta-D-galactopyranose residue and two beta-D-glucopyranose residues joined in sequence by (1->4) glycosidic bonds.


acetophenone-mycothiol conjugate

The S-conjugate of mycothiol and acetophenone.


A synthetic beta-D-glucoside that is a branched pentasaccharide derivative consisting of two glucose residues, two rhamnose residues (out of which one is acetylated at the 2nd position) and one N-acetylglucosamine residue with at the reducing end an aminoethyl linker allowing for efficient conjugation to a carrier protein. The basic structure (i.e. without the linker) is the pentasaccharide repeat unit of the O25B major serotype within the extraintestinal pathogenic E. coli (ExPEC) group which expresses a unique O-antigen.


anhydro sugar

Intramolecular ethers formally arising by elimination of water from two hydroxy groups of a single molecule of a monosaccharide (aldose or ketose) or monosaccharide derivative.


A linear trisaccharide consisting of three alpha-D-rhamose units joined by an alpha-(1->2)- and an alpha-(1->3)- linkage.


beta-L-glucoside

Any L-glucoside having beta-configuration at its anomeric centre.


Any glycoside derived from beta-D-galactosyl-(1->3)-[N-acetyl-beta-D-glucosaminyl-(1->6)]-N-acetyl-alpha-D-galactosamine.


alpha-D-gulose

A D-gulopyranose with an alpha-configuration at the anomeric position.


A galactopentaose in which the linkages between the five D-galactosyl residues are beta(1->3).


A linear trisaccharide comprised of mannose, rhamnose and galactose residues linked alpha(1->4) and alpha(1->3), respectively, with alpha configuration at the anomeric centre of the galactose residue.


psicose

A ketohexose that is the C-3 epimer of fructose.


rhamnofuranoside

Any rhamnoside that exists in the furanose form.


A trisaccharide that is D-galactomannose in which the hydroxy groups at positions 3 and 4 have been converted into the corresponding beta-D-mannopyranosyl and beta-D-glucopyranosyl derivatives, respectively.


A synthetic beta-D-glucoside that is a branched decasaccharide derivative consisting of two beta-D-Glc-(1->6)-[alpha-L-Rha-(1->3)]-alpha-D-Glc-(1->3)-alpha-L-Rha2Ac-(1->3)-beta-D-GlcNAc pentasaccharide units linked (1->4) between the GlcNac residue at the reducing end of one unit and the OH at position 4 of the alpha-D-glucose residue of the other unit. An aminoethyl linker from the reducing-end GlcNAc residue allows for efficient conjugation to a carrier protein.


name: Quercetagetin 4'-methyl ether 7-(6-(E)-caffeylglucoside)


A branched heptasaccharide consisting of alpha-D-Man at the reducing end having alpha-D-Gal-(1->2)-alpha-D-Gal-(1->6)-[alpha-D-Gal-(1->2)]-alpha-D-Gal and alpha-D-Man-(1->2)-alpha-D-Man groups attached at the 3- and 6-positions respectively.


mannopentaose

Any pentasaccharide composed of 5 mannose moieties.


A galactotetraose in which the four D-galactose units are connected by three beta-(1->6)-linkages.


A trisaccharide consisting of two alpha-D-glucopyranose residues and an alpha-D-galactopyranose residue joined in sequence by (1->2) and (1->3) glycosidic bonds.


A tetrasaccharide consisting of raffinose, to the furanose O-1 position of which is linked an alpha-D-galactosyl group.


dihydroxycinnamic acid acetylhexoside

A dihydroxycinnamic acid hexoside where the hexoside is linked to the aromatic ring via an ether or acetal bond.


alpha-L-gulose

A L-gulopyranose with an alpha-configuration at the anomeric position.


name: Linalool oxide D 3-[apiosyl-(1->6)-glucoside]


An anthocyanidin glucoside in which a single D-glucosyl residue is attached at position 3 together with an additional 6-O-(4-hydroxycinnamoyl)-D-glucosyl residue attached at position 5 (R groups may be H).


mannooligosaccharide

An oligosaccharide comprised of mannose residues.


A linear trisaccharide consisting of three L-glycero-alpha-D-manno-heptose residues joined sequentially by (1->7) and (1->3) linkages.


alpha-L-altropyranose

An L-altropyranose in which the carbon bearing the anomeric hydroxy group has alpha configuration.


A linear tetrasaccharide comprising three L-glycero-alpha-D-manno-heptose residues and a 3-deoxy-alpha-D-manno-oct-2-ulosonic acid (2-keto-3-deoxy-alpha-D-mannooctanoic acid, alpha-Kdo) residue in a (1->7), (1->3), (1->5) sequence.


A tetrasaccharide comprising four mannosyl residues joined by alpha(1->2) linkages.


alpha-L-mannose

A L-mannopyranose with an alpha-configuration at the anomeric position.


S-(hydroxymethyl)mycothiol

A 2-deoxy-alpha-D-glucoside, being mycothiol substituted on sulfur by a hydroxymethyl group.


Major species at pH 7.3


A mannotriose that is D-mannopyranose in which the hydroxy groups at positions 2 and 6 have each been converted into the corresponding alpha-D-mannopyranoside.


A methyl glycoside that is alpha-L-fucopyranosyl-(1->3)-2-acetamido-2-deoxy-alpha-D-glucopyranose in which the anomeric hydroxy group is replaced by methoxy.


D-sorbose

Any form of sorbose that has D-configuration.


carbohydrate acid derivative

A carbohydrate derivative that is formally obtained from a carbohydrate acid.


A linear tetrasaccharide that consists of sucrose having a beta-D-fructosyl-(2->6)-beta-D-fructosyl moiety attached at position 6 of the fructosyl residue.


mannofuranose

The furanose form of mannose.


delphinidin 3-O-beta-D-galactoside(1-)

Major microspecies at pH 7.3.


mannotriose

Any trisaccharide composed of 3 mannose moieties.


gulose

An aldohexose that is the C-3 epimer of galactose.


A trisaccharide consisting of beta-L-fucopyranose, beta-D-galactopyranose and D-glucopyranose residues joined in sequence by (1->6) and (1->4) glycosidic bonds.


ethyl glucuronide

A beta-D-glucosiduronic acid that is the ethyl derivative of beta-D-glucuronic acid.


D-paratose

A paratose that has D-configuration.


Any glycoside derived from beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosamine.


name: 8-Prenylquercetin 4'-methyl ether 3-rhamnoside


aureolic acid

Glycoside compounds that have a 1-keto-8,9-dihydroxyanthracene skeleton, a functionalized alkyl chain at the 3- position, and two oligosaccharide chains of variable lengths.


A 3-[beta-D-glucopyranosyl-(1->6)-beta-D-galactopyranosyl]-1,2-diacyl-sn-glycerol in which the acyl groups at O-1 and O-2 are both lauroyl. A synthetic acyl homologue of the beta-glycolipid antigens (beta-GGLs) of Mycoplasma pneumoniae.


anthocyanidin 3,5-di-O-beta-D-glucoside

An anthocyanidin glucoside in which two beta-D-glucosyl residues are attached at positions 3 and 5 (R groups may be H).


A 3-[beta-D-glucopyranosyl-(1->6)-beta-D-galactopyranosyl]-1,2-diacyl-sn-glycerol in which the acyl groups at O-1 and O-2 are both myristoyl. A synthetic acyl homologue of the beta-glycolipid antigens (beta-GGLs) of Mycoplasma pneumoniae.


A glycoside formed between the branched tetrasaccharide alpha-L-Fuc-(1->2)-[alpha-D-Gal-(1->3)]-beta-D-Gal-(1->4)-beta-D-GlcNAc and the alkenyl alcohol oct-7-en-1-ol.


A synthetic alpha-L-rhamnoside consisting of a linear trisaccharide of beta-D-glucosyl, beta-D-glucosyl and 2-O-acetyl-alpha-L-rhamnosyl residues linked sequentially (1->6) and (1->3), to the beta-D-glucosyl residue are also linked alpha-L-rhamnosyl and N-acetyl-beta-D-glucosaminyl residues via (1->3) and (1->6) linkages respectively. An aminoethyl linker from the reducing-end RhaNAc residue allows for efficient conjugation to a carrier protein.


A linear trisaccharide derivative consisting of 2-acetamido-4-O-acetyl-2-deoxy-beta-D-mannuronic acid, N-acetyl-alpha-L-fucosamine and N-acetyl-alpha-D-fucosamine residues all linked sequentially (1->3) with the N-acetylfucosamine residue linked glycosidically to a 3-aminopropyl group. A synthetic conjugation-ready CP8 trisaccharide bearing an amine linker, which effectively serves for immunological evaluation in Staphylococcus aureus vaccine development.


A mannopentaose consisting of D-mannose in which the hydroxy groups at positions 2 and 6 have each been glycosylated by an alpha-D-mannopyranosyl-(1->2)-alpha-D-mannopyranosyl group.


L-lyxofuranose

The furanose form of L-lyxose.


D-aldohexose

Any D-aldose having a chain of six carbon atoms in the molecule.


beta-D-lyxofuranose

A D-lyxofuranose that has beta- configuration at the anomeric centre.


A galactotetraose composed of four beta-D-galactose units joined by (1->4)-linkages.


A linear tetrasaccharide consisting of two adjacent D-galactose residues and two adjacent beta-D-glucose residues (one at the reducing end) joined by (1->4) linkages.


A pentasaccharide composed of four (1->5)-linked beta-D-galactofuranose units, which are joined (1->6)-linkage to a D-mannopyranose at the reducing end.


Any beta-D-galactoside derived from alpha-L-fucosyl-(1->2)-beta-D-galactose.


An arabinotetraose in which the four arabinofuranose residues are in a beta(1->2), alpha(1->5) and alpha(1->5) linear sequence (with alpha-configuration at the reducing end). Corresponds to part of the lipoarabinomannam from Mycobacterium leprae and M. tuberculosis.


ketopentose

A pentose having a single ketone group at the 2-position.


Any glycoside derived from alpha-L-fucosyl-(1->2)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosamine


pelargonidin 3-O-beta-D-sambubioside

An anthocyanidin 3-O-beta-D-sambubioside having pelargonidin as the anthocyanidin component.


L-glucoside

Any glucoside with an L-configuration.


name: 6-Hydroxytricetin 6,4',5'-trimethyl eter 3'-rhamnoside


A branched amino tetrasaccharide comprising D-galactose at the reducing end having a beta-D-galactosyl-(1->4)-[alpha-L-fucosyl-(1->3)]-N-acetyl-beta-D-glucosaminyl moiety attached at the 6-position.


The 2-aminoethyl glycoside of an amino decasaccharide made of two alpha-L-Rhap-(1->2)-alpha-L-Rhap-(1->3)-[alpha-D-Glcp-(1->4)]-alpha-L-Rhap-(1->3)-beta-D-GlcpNAc repeating units of the Shigella flexneri serotype 2a specific polysaccharide linked (1->2) and with the rhamnose residue four residues from the reducing end acetylated on O-3.


A  mannooligosaccharide in which alpha-D-mannose residues are linked (1->6).


A linear mannopentaose comprising five D-mannose residues joined by sequential alpha-(1->2)-, alpha-(1->2)-, alpha-(1->2)- and alpha-(1->6)-linkages.


A trisaccharide consisting of alpha-L-fucopyranose and beta-D-galactose residues joined by a (1->4) glycosidic bond in which the hydroxy group at position 3 of the galactopyranose ring has been converted into the corresponding beta-D-glucopyranosyl derivative.


A linear trisaccharide consisting of three L-rhamose units joined by alpha-(1->2)-linkages


A mannotriose consisting of a mannose residue having two further mannose residues attached via alpha-(1->3)- and alpha-(1->6)-linkages.


galactooligosaccharide

An oligosaccharide comprised of galactose residues.


A methyl glycoside that is beta-D-Galp-(1->4)-[alpha-L-Rhap-(1->3)]-beta-D-GlcpNAc (LacLe(x)) in which the hydroxy group at the reducing-end anomeric centre is methylated.


name: Apigenin 7-methyl ether 5-(6''-malonylglucoside)


A methyl glycoside that is alpha-L-Fucp-(1->3)-[beta-D-Galp-(1->4)]-beta-D-GlcpNAc (Le(x)) in which the hydroxy group at the reducing-end anomeric centre is methylated.


A branched hexasaccharide consisting of a linear tetrasaccharide comprising beta-D-galactose, two L-glycero-alpha-D-manno-heptose (L-alpha-D-Hep) residues and a 3-deoxy-alpha-D-manno-oct-2-ulose (alpha-Kdo) residue linked in sequence (1->3), (1->3) and (1->5), to the L-alpha-D-Hep residue proximal to the reducing end is also linked (1->4) a beta-D-glucose residue, while the alpha-Kdo residue also carries a second alpha-Kdo residue linked (2->-4). One of a number of chemoenzymatically synthesised oligosaccharides composed of the inner core oligosaccharide of Campylobacter jejuni extended by various ganglioside mimics.


An aminoglycoside composed of glucose deoxygenated at C-4 and C-6 and having aminoethyl, methyl and 3-hydroxy-3-methylbutanamido substituents at positions 1, 2 and 4, respectively.


Any glycoside derived from alpha-D-galactosyl-(1->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosamine


L-FUCOSE

The pyranose form of L-fucose.


N-hydroxy-4-aminobiphenyl O-glucuronide

A glucosiduronic acid that is the O-glucuronide of N-hydroxy-4-aminobiphenyl.


name: Tricetin 7,3',4',5'-trimethyl eter 5-xylosyl-(1->2)-rhamnoside


beta-L-galactofuranose

An L-galactofuranose in which the anomeric centre has beta configuration.


name: trans-Caffeic acid [apiosyl-(1->6)-glucosyl] ester


A trisaccharide consisting of D-mannopyranose residue and two D-arabinofuranose residues joined in sequence by (1->2) and (1->5) glycosidic bonds.


name: Cis-Ferulic acid [arabinosyl-(1->3)-[glucosyl-(1->6)]-glucosyl] ester


xylooligosaccharide

An oligosaccharide comprised of xylose residues.


flavonol 3-O-D-xylosyl-D-galactoside

A glycosyloxyflavone that consists of flavonol attached to a D-xylosyl-D-galactosyl residue at position 3 via a glycosidic linkage.


D-xylose

Any xylose with D-configuration.


L-sorbose

The L enantiomer of sorbose, a ketone-containing hexose (a six-carbon monosaccharide).


guloside

Any hexoside in which the glycoside group is derived from gulose.


alpha-D-fucose

A D-fucopyranose having alpha-configuration at its anomeric centre.


A glycolipid that consists of 1,2-diacyl-sn-glycerol having dodecanoyl as the acyl groups and an alpha-D-galactosyl-(1->6)-beta-D-galactosyl residue attached at position 3.


D-glucoside

Any glucoside in which the glycoside group is derived from D-glucose.


A glycoside comprising glucose in (1->3) linkage with rhamnose, in turn linked (1->4) to D-ribitol.


A glycosylmannose consisting of alpha-D-galactopyranose and D-mannopyranose residues joined in sequence by a (1->2) glycosidic bond.


A branched nonasaccharide composed from six beta-D-glucosyl and three alpha-D-xylosyl residues


A mannopentaose comprising five mannose units joined by alpha-(1->6)-linkages.


deoxyheptose

Any C7 deoxy sugar having at least one hydroxy group replaced by hydrogen.