Phaseic Acid (PA) COMPOUNDDESCRIPTIONno description SMILES: C/C(=C/C(=O)[O-])/C=C/[C@@]1([C@]2(C)CC(=O)C[C@@]1(C)OC2)O SMILES: C/C(=C/C(=O)O)/C=C/[C@@]1([C@]2(C)CC(=O)C[C@@]1(C)OC2)O Your Options: Update the Compound: POST with (required) compoundName and (optional) compoundDescription. Delete the Compound: DELETE.