3781987 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3781987 > 2 > ChemIDplus > 088552323 > 88552-32-3 9H-Imidazo(1,5-a)pyrrolo(2,1-c)(1,4)benzodiazepine-1-carboxylic acid, 11,12,13,13a-tetrahydro-9-oxo-, ethyl ester, (R)- Ethyl 11,12,13,13a-tetrahydro-9-oxo-9H-imidazo(1,5-a)pyrrolo(2,1-c)(1,4)benzodiazepine-1-carboxylate Ro 14-5974 Ro 145974 > 88552-32-3 > 088552323 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=088552323 $$$$