InChI=1/C21H32N4O2/c1-5-12-22-19(26)17-8-10-18(11-9-17)24-20(27)23-15-21(3,4)25-13-6-7-16(2)14-25/h5,8-11,16H,1,6-7,12-15H2,2-4H3,(H,22,26)(H2,23,24,27)/p+1/t16-/m1/s1/fC21H33N4O2/h22-25H/q+1 3213C16A02FE9493