lipid carboxylic acid anion 2-hydroxyhexadecanoate -1 271.22787 271.421 chebi_ontology C16H31O3 JGHSBPIZNUXPLA-UHFFFAOYSA-M pubmed:10777549 InChI=1S/C16H32O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15(17)16(18)19/h15,17H,2-14H2,1H3,(H,18,19)/p-1 pubmed:25041144 2-hydroxyhexadecanoate metacyc.compound:CPD-8475 CHEBI:65097 A hydroxy fatty acid anion that is the conjugate base of 2-hydroxypalmitic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. 2-hydroxyhexadecanoate 2-hydroxypalmitate CCCCCCCCCCCCCCC(O)C(=O)[O-]