SMILES: CC1=C(C[C@H](C1(C)C)CC(=O)[O-])O
Description: The molecule is a hydroxy monocarboxylic acid anion that is the conjugate base of [(1S)-4-hydroxy-2,2,3-trimethylcyclopent-3-enyl]acetic acid, arising from deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a [(1S)-4-hydroxy-2,2,3-trimethylcyclopent-3-enyl]acetic acid.