InChI=1/C15H30N4O2/c1-3-9-19(10-13(20)18-14(17)21)15(11-16)7-5-12(4-2)6-8-15/h12H,3-11,16H2,1-2H3,(H3,17,18,20,21)/p+1/fC15H31N4O2/h16,18H,17H2/q+1	E9C16356C4703E4F