title: Characterization by gas--liquid chromatography--mass spectrometry of oligosaccharides resulting from the hydrazinolysis-nitrous acid deamination reaction of glycopeptides.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D003641:Deamination; D005260:Female; D008401:Gas Chromatography-Mass Spectrometry; D006020:Glycopeptides / Q000302:isolation & purification; D006801:Humans; D006834:Hydrazines; D008895:Milk, Human / Q000032:analysis; D009608:Nitrous Acid; D009844:Oligosaccharides / Q000032:analysis*
chemical_list: D006020:Glycopeptides; D006834:Hydrazines; D009844:Oligosaccharides; D009608:Nitrous Acid