InChI=1/C15H30N4O2/c1-12(8-11-19(2)3)17-14(20)15(13(16)18-21)9-6-4-5-7-10-15/h12,21H,4-11H2,1-3H3,(H2,16,18)(H,17,20)/p+1/t12-/m0/s1/fC15H31N4O2/h17,19H,16H2/q+1/b18-13-	92B2C05211F6C829