InChI=1/C18H22N6O/c1-11-8-12(2)23-18(22-11)24-17(19)20-7-6-13-10-21-16-9-14(25-3)4-5-15(13)16/h4-5,8-10,21H,6-7H2,1-3H3,(H3,19,20,22,23,24)/f/h20H,19H2 C7F08F52F7761607