InChI=1/C21H34N4O2/c1-3-12-22-20(26)18-8-10-19(11-9-18)24-21(27)23-13-4-5-14-25-15-6-7-17(2)16-25/h8-11,17H,3-7,12-16H2,1-2H3,(H,22,26)(H2,23,24,27)/p+1/t17-/m0/s1/fC21H35N4O2/h22-25H/q+1 33F44E36299B780C