Try searching for...
SCFBio, IIT Delhi
Formula: C19H24O2 | Mol. Weight: 284.40 g/mol
IUPAC: (8R,9S,10R,13S,14S)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-dione
CC12CCC3C(C1CCC2=O)CCC4=CC(=O)C=CC34C