label: allyl 2,3,4-tri-O-benzylglucopyranosyluronate-(1-3)-2-acetamido-4,6-O-benzylidene-2-deoxyglucopyranoside
label_lc: allyl 2,3,4-tri-o-benzylglucopyranosyluronate-(1-3)-2-acetamido-4,6-o-benzylidene-2-deoxyglucopyranoside