1H-1,4-BENZODIAZEPINE-7-CARBONITRILE, 2,3-DIHYDRO-1-METHYL-2-OXO-5-PHENYL- 2,3-Dihydro-1-methyl-2-oxo-5-phenyl-1H-1,4-benzodiazepine-7-carbonitrile 3489-59-6 5-25-08-00121 (Beilstein Handbook Reference) BRN 0757698 Ro 5-4528