is conjugate base of monocarboxylic acid anion N-acetyl-alpha-neuraminic acid N-acetyl-alpha-neuraminate 308.098 308.26190 5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranosonate A monocarboxylic acid anion that is the conjugate base of N-acetyl-alpha-neuraminic acid. Beilstein:5305673 C11H18NO9 CHEBI:58770 InChI=1S/C11H19NO9/c1-4(14)12-7-5(15)2-11(20,10(18)19)21-9(7)8(17)6(16)3-13/h5-9,13,15-17,20H,2-3H2,1H3,(H,12,14)(H,18,19)/p-1/t5-,6+,7+,8+,9+,11+/m0/s1 N-acetyl-alpha-neuraminate SQVRNKJHWKZAKO-YRMXFSIDSA-M [H][C@]1(O[C@](O)(C[C@H](O)[C@H]1NC(C)=O)C([O-])=O)[C@H](O)[C@H](O)CO chebi_ontology carbohydrate acid derivative anion