SMILES: C[C@H]1[C@H]2CC[C@H]3[C@]([C@@H]2C(=O)C=C1C=C)(CC[C@H](C3(C)C)O)C
Description: The molecule is a diterpenoid that is the 3alpha-hydroxy-11-oxo derivative of ent-cassa-12,15-diene. It is a diterpenoid, an enone and a secondary alcohol. It derives from a hydride of an ent-cassa-12,15-diene.