InChI=1/C16H32N4O2/c1-12(2)7-8-15(21)18-19-16(22)17-10-14(4)20-9-5-6-13(3)11-20/h12-14H,5-11H2,1-4H3,(H,18,21)(H2,17,19,22)/p+1/t13-,14-/m0/s1/fC16H33N4O2/h17-20H/q+1 78E631085E802CFF