title: Stability of N-acyl groups in methylated alpha 2 leads to 8-linked oligosialosyl chains toward methanolysis. Analysis by chemical ionization-mass spectrometry.
mesh_terms: D000215:Acylation; D055598:Chemical Phenomena; D002621:Chemistry; D008401:Gas Chromatography-Mass Spectrometry; D008745:Methylation; D019158:N-Acetylneuraminic Acid; D012794:Sialic Acids
chemical_list: D012794:Sialic Acids; D019158:N-Acetylneuraminic Acid