Try searching for...
SCFBio, IIT Delhi
Formula: C21H30O2 | Mol. Weight: 314.50 g/mol
IUPAC: methyl (1R,4aS,10aR)-1,4a-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthrene-1-carboxylate
CC(C)C1=CC2=C(C=C1)C3(CCCC(C3CC2)(C)C(=O)OC)C