Formula: C24H30O5 | Mol. Weight: 398.50 g/mol
IUPAC: (3S,8R,9S,10S,13R,14S,17R)-3,14-dihydroxy-13-methyl-17-(6-oxopyran-3-yl)-1,2,3,6,7,8,9,11,12,15,16,17-dodecahydrocyclopenta[a]phenanthrene-10-carbaldehyde
CC12CCC3C(C1(CCC2C4=COC(=O)C=C4)O)CCC5=CC(CCC35C=O)O