7-Chlor-1-methyl-2-carbamoylmethylen-5-(2'-chlorphenyl)-1,3-dihydro-2H-1,4-benzodiazepin 71125-20-7 Acetamide, 2-(7-chloro-5-(2-chlorophenyl)-1,3-dihydro-1-methyl-2H-1,4-benzodiazepin-2-ylidene)-