InChI=1/C21H19N3O3/c25-11-10-22-8-7-18(26)24-14-4-5-15-17(12-14)21(27)16-3-1-2-13-6-9-23-20(15)19(13)16/h1-6,9,12,22,25H,7-8,10-11H2,(H,24,26)/p+1/fC21H20N3O3/h22,24H/q+1 9310CDF85A29350E