Try searching for...
SCFBio, IIT Delhi
Formula: C23H23NO4 | Mol. Weight: 377.40 g/mol
IUPAC: (23R)-12,13-dimethoxy-5,7-dioxa-19-azahexacyclo[15.7.0.02,10.04,8.011,16.019,23]tetracosa-1(17),2,4(8),9,11(16),12,14-heptaene
COC1=C(C2=C(C=C1)C3=C(CC4CCCN4C3)C5=CC6=C(C=C52)OCO6)OC