Try searching for...
SCFBio, IIT Delhi
Formula: C21H17NO5 | Mol. Weight: 363.40 g/mol
IUPAC: 1,2-dimethoxy-12-methyl-[1,3]benzodioxolo[5,6-c]phenanthridin-13-one
CN1C2=C(C=CC3=CC4=C(C=C32)OCO4)C5=C(C1=O)C(=C(C=C5)OC)OC