InChI=1/C15H30N4O2/c1-11(2)9-12(10-19(3)4)17-14(20)15(13(16)18-21)7-5-6-8-15/h11-12,21H,5-10H2,1-4H3,(H2,16,18)(H,17,20)/p+1/t12-/m1/s1/fC15H31N4O2/h17,19H,16H2/q+1/b18-13- B550272AA4D32F03