1-Methyl-5-phenyl-1,5-dihydro-3H-1,5-benzodiazepine-2,4-dione (as per EP) ; 1-Methyl-5-phenyl-1,5-dihydro-2H-benzo[b][1,4]diazepine-2,4(3H)-dione ; Deschloro Clobazam (USP)
1-Methyl-5-phenyl-1,5-dihydro-3H-1,5-benzodiazepine-2,4-dione (as per EP) ; 1-Methyl-5-phenyl-1,5-dihydro-2H-benzo[b][1,4]diazepine-2,4(3H)-dione ; Deschloro Clobazam (USP)