Try searching for...
SCFBio, IIT Delhi
Formula: C20H30O5 | Mol. Weight: 350.40 g/mol
IUPAC: (1S,4S,5R,9R,10R,11S,13S,14S,16S)-10,16-dihydroxy-5,9,13-trimethyl-12-oxapentacyclo[11.2.1.111,14.01,10.04,9]heptadecane-5-carboxylic acid
CC1(CCCC2(C1CCC34C2(C5CC(C3)C(C4O)(O5)C)O)C)C(=O)O