title: Determination of the structure of a fucose-containing trisaccharide monophosphate isolated from human pregnancy urine.
abstract: A new acidic oligosaccharide, isolated from the urine of a pregnant woman by gel filtration and ion-exchange chromatography, was shown on the basis of sugar analysis, methylation analysis, exo-glycosidase digestion, e.i.-m.s., f.a.b.-m.s., and n.m.r. spectroscopy to have the following structure: (Formula: see text).
mesh_terms: D000818:Animals; D002236:Carbohydrate Conformation; D002240:Carbohydrate Sequence; D002417:Cattle; D002854:Chromatography, Paper; D004822:Epididymis / Q000201:enzymology; D005260:Female; D005643:Fucose / Q000032:analysis; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D008297:Male; D013058:Mass Spectrometry; D008745:Methylation; D011247:Pregnancy; D011263:Pregnancy Trimester, Third; D013403:Sugar Phosphates / Q000652:urine*; D014312:Trisaccharides / Q000652:urine*; D005644:alpha-L-Fucosidase
chemical_list: D013403:Sugar Phosphates; D014312:Trisaccharides; C050145:(galactopyranosyl(1-4)-fucopyranosyl(1-3))-N-acetylglucosamine 1-phosphate; D005643:Fucose; D005644:alpha-L-Fucosidase