label: methyl 2,3,4-tri-O-acetyl-6-(1'-O-stearoyl-2'-O-acetyl-DL-glycero-3'-phosphoryl)-alpha-D-glucopyranoside ammonium salt
label_lc: methyl 2,3,4-tri-o-acetyl-6-(1'-o-stearoyl-2'-o-acetyl-dl-glycero-3'-phosphoryl)-alpha-d-glucopyranoside ammonium salt