InChI=1/C23H21N5O4/c1-13(2)28-20(24)15(10-16-21(28)26-19-5-3-4-8-27(19)23(16)30)22(29)25-11-14-6-7-17-18(9-14)32-12-31-17/h3-10,13,24H,11-12H2,1-2H3,(H,25,29)/p+1/fC23H22N5O4/h24-25H/q+1 1480208FF92E8F97