Try searching for...
SCFBio, IIT Delhi
Formula: C20H30O4 | Mol. Weight: 334.40 g/mol
IUPAC: (1S,2S,5R,8S,11R,12R,13R,17R)-12-(hydroxymethyl)-5,12-dimethyl-14-oxapentacyclo[11.2.2.15,8.01,11.02,8]octadec-6-ene-13,17-diol
CC12CCC3C(C1)(CCC4C35CC(C(C4(C)CO)(OC5)O)O)C=C2