InChI=1/C21H24N6O2/c1-13-17-10-16(12-22-19(17)27(3)25-13)24-21(29)20(28)23-11-14-6-7-18-15(9-14)5-4-8-26(18)2/h6-7,9-10,12H,4-5,8,11H2,1-3H3,(H,23,28)(H,24,29)/f/h23-24H 4B239FD87B0A9C70