Exploring QH-146. To explore a different substance…

QH-146
1-Methyl-7-nitro-5-(2-nitrophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one
 6848  C16H12N4O5  340.29
 Aryldiazepine
 InChI=1S/C16H12N4O5/c1-18-13-7-6-10(19(22)23)8-12(13)16(17-9-15(18)21)11-4-2-3-5-14(11)20(24)25/h2-8H,9H2,1H3
 JLCBYDSLJHLQQB-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 O=C1CN=C(c2c(N1C)ccc(c2)N(=O)=O)c1ccccc1N(=O)=O