InChI=1/C18H17N3O2/c1-12-7-8-15-17(23)14(11-20-18(15)21-12)9-16(22)19-10-13-5-3-2-4-6-13/h2-8,11H,9-10H2,1H3,(H,19,22)(H,20,21,23)/p-1/fC18H16N3O2/h19H/q-1	2BC92DF42A59F29D