SMILES: CC(C)C1=C(C(=C2C(=C1)CC[C@@H]3[C@@]2(CCCC3(C)C)C(=O)[O-])O)O
Description: The molecule is a monocarboxylic acid anion resulting from the deprotonation of the carboxy group of carnosic acid. The major species at pH 7.3. It is an abietane diterpenoid, a carbotricyclic compound and a monocarboxylic acid anion. It is a conjugate base of a carnosic acid.