SMILES: CCCCCC1=CC2=C([C@@H]3C=C(CC[C@H]3C(O2)(C)C)C)C(=C1C(=O)O)[O-]
Description: The molecule is a hydroxy monocarboxylic acid anion that is the conjugate base of Delta(9)-tetrahydrocannabinolic acid, obtained by deprotonation of the carboxy group. It is a conjugate base of a Delta(9)-tetrahydrocannabinolic acid.