InChI=1/C23H24N6O4/c1-29-12-16(9-27-29)19-10-26-22(24)23(28-19)33-14-17-8-20(31-3)21(11-25-17)32-13-15-4-6-18(30-2)7-5-15/h4-12H,13-14H2,1-3H3,(H2,24,26)/p+1/fC23H25N6O4/h25H,24H2/q+1 9AF1961A1A4F7FE5