InChI=1/C20H19N5O4/c1-2-25-16-15(19(28)22-20(25)29)13(10-14(21-16)11-8-9-11)18(27)24-23-17(26)12-6-4-3-5-7-12/h3-7,10-11H,2,8-9H2,1H3,(H,23,26)(H,24,27)(H,22,28,29)/f/h22-24H	410F619BD3DCF29C