InChI=1/C20H19N5O4/c1-11-18(25-7-5-4-6-16(25)21-11)20(27)24-23-19(26)14-9-12-8-13(28-2)10-15(29-3)17(12)22-14/h4-10,22H,1-3H3,(H,23,26)(H,24,27)/f/h23-24H	6B63DEA75A56A8C0