InChI=1/C13H28N4O2/c1-5-9(6-2)11(17(3)4)8-16-13(19)10(14)7-12(15)18/h9-11H,5-8,14H2,1-4H3,(H2,15,18)(H,16,19)/p+1/t10-,11+/m1/s1/fC13H29N4O2/h17,19H,15H2/q+1 E60C1889D6079FEF