InChI=1/C21H26N6O2/c1-13-6-8-15(9-7-13)18(26(3)4)12-23-20(28)21(29)24-16-10-17-14(2)25-27(5)19(17)22-11-16/h6-11,18H,12H2,1-5H3,(H,23,28)(H,24,29)/p+1/t18-/m0/s1/fC21H27N6O2/h23-24,26H/q+1 14B99888D982909A