Try searching for...
SCFBio, IIT Delhi
Formula: C15H20O4 | Mol. Weight: 264.32 g/mol
IUPAC: (3aS,5aR,6R,8S,9aS,9bS)-6,8-dihydroxy-5a-methyl-3,9-dimethylidene-3a,4,5,6,7,8,9a,9b-octahydrobenzo[g][1]benzofuran-2-one
CC12CCC3C(C1C(=C)C(CC2O)O)OC(=O)C3=C