1,3-Dihydro-7-chloro-5-methoxy-1-methyl-2H-1,4-benzodiazepin-2-one 20430-80-2 2H-1,4-Benzodiazepin-2-one, 1,3-dihydro-7-chloro-5-methoxy-1-methyl- 5-25-02-00008 (Beilstein Handbook Reference) BRN 0749916