Try searching for...
SCFBio, IIT Delhi
Formula: C18H21NO4 | Mol. Weight: 315.40 g/mol
IUPAC: (5aR,11bS,11cS)-9,10-dimethoxy-1-methyl-2,3,5,5a,11b,11c-hexahydroisochromeno[3,4-g]indol-7-one
CN1CCC2=CCC3C(C21)C4=CC(=C(C=C4C(=O)O3)OC)OC