InChI=1/C13H28N2/c1-5-13(3,10-14)15(4)12-8-6-7-11(2)9-12/h11-12H,5-10,14H2,1-4H3/p+2/t11-,12+,13+/m0/s1/fC13H30N2/h14-15H/q+2 6AB533AF90152711