InChI=1/C13H28N2/c1-5-13(6-2,10-14)15-8-11(3)7-12(4)9-15/h11-12H,5-10,14H2,1-4H3/p+2/t11-,12+/fC13H30N2/h14-15H/q+2 E8823515CC128F1C