title: Stability of N-acyl groups of neuraminic acid residues in 2 leads to 8 linked polymers toward methanolysis used in methylation analysis.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D000432:Methanol; D008745:Methylation; D009438:Neuraminic Acids; D012794:Sialic Acids / Q000032:analysis
chemical_list: D009438:Neuraminic Acids; D012794:Sialic Acids; D000432:Methanol