Clonazolam also includes a 1-methylated triazole ring fused to and incorporating R1 and R2 of its diazepine ring. Clonazolam belongs to a category of benzodiazepines made up of this fused triazole ring, termed triazolobenzodiazepines, distinguished because of the suffix “-zolam. As a result of its extremely superior potency, it is frequent