InChI=1/C22H23N3O/c26-22-18-4-3-5-19-20(18)17(10-11-23-22)21(24-19)16-8-6-15(7-9-16)14-25-12-1-2-13-25/h3-9,24H,1-2,10-14H2,(H,23,26)/p+1/fC22H24N3O/h23,25H/q+1 87F4CD390397E9A3