InChI=1/C24H23N7O4/c1-16-22(23(33)31(29(16)3)19-12-8-5-9-13-19)25-21(32)15-35-24(34)20(30-17(2)26-27-28-30)14-18-10-6-4-7-11-18/h4-14H,15H2,1-3H3,(H,25,32)/b20-14-/f/h25H 03FC022DC527A001