Exploring Ro-16-0153. To explore a different substance…

Ro-16-0153
tert-Butyl 8-chloro-9-oxo-12,12a-dihydro-9H,11H-azeto[2,1-c]imidazo[1,5-a][1,4]benzodiazepine-1-carboxylate
 11753  C18H18ClN3O3  359.807
 Aryldiazepine
 InChI=1S/C18H18ClN3O3/c1-18(2,3)25-17(24)14-15-12-7-8-21(12)16(23)13-10(19)5-4-6-11(13)22(15)9-20-14/h4-6,9,12H,7-8H2,1-3H3
 BWVJHTLMZSXUFK-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 O=C(c1ncn2c1C1CCN1C(=O)c1c2cccc1Cl)OC(C)(C)C