InChI=1/C14H27N5O/c1-4-12(2)19-8-5-13(17-19)11-18(9-10-20-3)7-6-14(15)16/h5,8,12H,4,6-7,9-11H2,1-3H3,(H3,15,16)/p+1/t12-/m1/s1/fC14H28N5O/h15-16H2/q+1 DED4262E9DA7A7D4