Exploring 6291. To explore a different substance…

Ethyl 8-fluoro-6-(4-fluorophenyl)-4-methyl-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylate
 6291  C21H17F2N3O2  381.375
 Aryldiazepine
 InChI=1S/C21H17F2N3O2/c1-3-28-21(27)19-20-12(2)25-18(13-4-6-14(22)7-5-13)16-10-15(23)8-9-17(16)26(20)11-24-19/h4-12H,3H2,1-2H3
 GXIOJUSHXWWWJB-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 CCOC(=O)c1ncn2c1C(C)N=C(c1c2ccc(c1)F)c1ccc(cc1)F