InChI=1/C21H30N6O2/c1-14-9-15(2)12-26(11-14)13-16(3)24-20(28)21(29)25-18-5-6-19(23-10-18)27-8-7-22-17(27)4/h5-8,10,14-16H,9,11-13H2,1-4H3,(H,24,28)(H,25,29)/p+1/t14-,15+,16-/m0/s1/fC21H31N6O2/h24-26H/q+1 1D5DCEE74C5B6714