InChI=1/C22H17N3O4/c1-28-20-11-18-16(10-17(20)22(24)27)19(7-8-25-18)29-13-5-6-14-12(9-13)3-2-4-15(14)21(23)26/h2-11H,1H3,(H2,23,26)(H2,24,27)/p+1/fC22H18N3O4/h25H,23-24H2/q+1	FB17B51F5CAD9E5E