InChI=1/C16H28N4O2/c1-4-8-18-14(21)10-20(9-5-2)11-15(22)19-16(3,12-17)13-6-7-13/h13H,4-11H2,1-3H3,(H,18,21)(H,19,22)/p+1/t16-/m0/s1/fC16H29N4O2/h18-20H/q+1	9207F009B261D1D7