SMILES: CC(CCC[C@@H](/C=C/[C@H]1[C@H]2C[C@@H]([C@@H]1C/C=C\\CCCC(=O)[O-])OO2)O)O
Description: The molecule is a prostaglandin carboxylic acid anion that is the conjugate base of 19-hydroxyprostaglandin H2, obtained by deprotonation of the carboxy group; major species at pH 7.3. It has a role as a human xenobiotic metabolite. It is a prostaglandin carboxylic acid anion and an oxylipin anion. It is a conjugate base of a 19-hydroxyprostaglandin H2.