SMILES: C/C(=C\\COP(=O)([O-])OP(=O)([O-])[O-])/CC[C@H]1[C@@]2(CCCC([C@H]2CC[C@]1(C)O)(C)C)C
Description: The molecule is an organophosphate oxoanion obtained by deprotonation of the diphosphate OH groups of ent-copal-8-ol diphosphate; major species at pH 7.3. It is a conjugate base of an ent-copal-8-ol diphosphate.