InChI=1/C22H30N4O2/c1-4-26(5-2)14-8-9-17(3)24-21(27)18-10-6-12-20(15-18)25-22(28)19-11-7-13-23-16-19/h6-7,10-13,15-17H,4-5,8-9,14H2,1-3H3,(H,24,27)(H,25,28)/p+1/t17-/m1/s1/fC22H31N4O2/h24-26H/q+1 E72B2B61B4F16B13