D-12524

lopirazepam

7-Chloro-5-(2-chlorophenyl)-1,3-dihydro-3-hydroxy-2H-pyrido[3,2-e]-1,4-diazepin-2-one

1,3-Dihydro-7-chloro-5-(2-chlorophenyl)-3-hydroxy-2H-pyrido[3,2-e]-1,4-diazepin-2-one