InChI=1/C22H30N4O2/c1-4-25(5-2)21-12-11-18(13-23-21)14-24-22(27)26-15-17(3)28-20(16-26)19-9-7-6-8-10-19/h6-13,17,20H,4-5,14-16H2,1-3H3,(H,24,27)/p+1/t17-,20+/m0/s1/fC22H31N4O2/h23-24H/q+1 4F2DFBDDA008BCD7