Formula: C28H42O8 | Mol. Weight: 506.60 g/mol
IUPAC: (2R)-5-(hydroxymethyl)-2-[(1R)-1-hydroxy-1-[(5R,6R,8R,9S,10R,13R,14R,17S)-5,6,14-trihydroxy-10,13-dimethyl-1-oxo-2,3,4,6,7,8,9,11,12,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]ethyl]-4-methyl-2,3-dihydropyran-6-one
CC1=C(C(=O)OC(C1)C(C)(C2CCC3(C2(CCC4C3CC(C5(C4(C(=O)CCC5)C)O)O)C)O)O)CO