is conjugate base of azelaate dicarboxylic acid dianion azelaic acid azelaate(2-) 186.089 186.20620 8-carboxylatooctanoate 9-oxido-9-oxononanoate A dicarboxylic acid dianion obtained by deprotonation of both carboxy groups of of azelaic acid; major species at pH 7.3. BDJRBEYXGGNYIS-UHFFFAOYSA-L C9H14O4 CHEBI:78208 InChI=1S/C9H16O4/c10-8(11)6-4-2-1-3-5-7-9(12)13/h1-7H2,(H,10,11)(H,12,13)/p-2 MetaCyc:CPD0-1265 PMID:8360169 Reaxys:3905828 [O-]C(=O)CCCCCCCC([O-])=O azelaate chebi_ontology nonanedioate nonanedioate(2-)