InChI=1/C16H30N4O2/c1-12(18-16(17)22)15(21)19-14-7-9-20(10-8-14)11-13-5-3-2-4-6-13/h12-14H,2-11H2,1H3,(H,19,21)(H3,17,18,22)/p+1/t12-/m0/s1/fC16H31N4O2/h18-20H,17H2/q+1 67FD5ADDA7433F48