Formula: C29H46O4 | Mol. Weight: 458.70 g/mol
IUPAC: (5R,6S,8R,9R,10R,13R,14R,17S)-6-hydroxy-17-[(E,2S)-2-hydroxy-6-oxohept-4-en-2-yl]-4,4,8,10,14-pentamethyl-1,2,5,6,7,9,11,12,13,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
CC(=O)C=CCC(C)(C1CCC2(C1CCC3C2(CC(C4C3(CCC(=O)C4(C)C)C)O)C)C)O