further more, the benzodiazepine ring is bonded at r5 to some two-chlorinated phenyl ring. r7 of the benzyl ring can be substituted with a chlorine group. diclazepam also is made up of an oxygen team double bonded to r2 of its diazepine ring to form a ketone. this oxygen substitution at r2 is shared with other benzodiazepine medications Using the s