CAS: 53-36-1 Molecular Formula: C24H32O6 Molecular Weight (g/mol): 416.51 InChI Key: PLBHSZGDDKCEHR-LFYFAGGJSA-N IUPAC Name: 2-[(1R,3aS,3bS,5S,9aR,9bS,10S,11aS)-1,10-dihydroxy-5,9a,11a-trimethyl-7-oxo-1H,2H,3H,3aH,3bH,4H,5H,7H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl]-2-oxoethyl acetate SMILES: C[C@H]1C[C@H]2[C@@H]3CC[C@](O)(C(=O)COC(C)=O)[C@@]3(C)C[C@H](O)[C@@H]2[C@@]2(C)C=CC(=O)C=C12