title: Oligosaccharide structure by two-dimensional proton nuclear magnetic resonance spectroscopy.
mesh_terms: D002240:Carbohydrate Sequence; D009682:Magnetic Resonance Spectroscopy / Q000295:instrumentation / Q000379:methods; D009844:Oligosaccharides; D012794:Sialic Acids / Q000032:analysis
chemical_list: D009844:Oligosaccharides; D012794:Sialic Acids