Exploring Loprazolam. To explore a different substance…

Loprazolam
(2Z)-6-(2-Chlorophenyl)-2-[(4-methylpiperazin-1-yl)methylidene]-8-nitro-2,4-dihydro-1H-imidazo[1,2-a][1,4]benzodiazepin-1-one
 3019  C23H21ClN6O3  464.904
 Aryldiazepine
 InChI=1S/C23H21ClN6O3/c1-27-8-10-28(11-9-27)14-19-23(31)29-20-7-6-15(30(32)33)12-17(20)22(25-13-21(29)26-19)16-4-2-3-5-18(16)24/h2-7,12,14H,8-11,13H2,1H3/b19-14-
 UTEFBSAVJNEPTR-RGEXLXHISA-N This stereoisomer Any stereoisomer
 CN1CCN(CC1)/C=C/1\N=C2N(C1=O)c1ccc(cc1C(=NC2)c1ccccc1Cl)N(=O)=O