InChI=1/C18H17N3O2/c19-10-12-23-15-8-6-14(7-9-15)18(22)21-16-5-1-3-13-4-2-11-20-17(13)16/h1-9,11H,10,12,19H2,(H,21,22)/p+1/fC18H18N3O2/h19,21H/q+1 CBA7525FC752B88B