Formula: C30H46O3 | Mol. Weight: 454.70 g/mol
IUPAC: (5R,9R,10R,13S,14S,17S)-17-[(2S)-4-[(2S)-3,3-dimethyloxiran-2-yl]-4-oxobutan-2-yl]-4,4,10,13,14-pentamethyl-1,2,5,6,9,11,12,15,16,17-decahydrocyclopenta[a]phenanthren-3-one
CC(CC(=O)C1C(O1)(C)C)C2CCC3(C2(CCC4C3=CCC5C4(CCC(=O)C5(C)C)C)C)C