neuraminate 266.088 266.22520 5-amino-3,5-dideoxy-D-glycero-D-galacto-non-2-ulosonate A member of the class of neuraminates obtained by deprotonation of the carboxy group of keto-neuraminic acid. BQINXKOTJQCISL-GRCPKETISA-M C9H16NO8 CHEBI:25505 InChI=1S/C9H17NO8/c10-6(3(12)1-4(13)9(17)18)8(16)7(15)5(14)2-11/h3,5-8,11-12,14-16H,1-2,10H2,(H,17,18)/p-1/t3-,5+,6+,7+,8+/m0/s1 N[C@H]([C@@H](O)CC(=O)C([O-])=O)[C@@H](O)[C@H](O)[C@H](O)CO chebi_ontology neuraminates