InChI=1/C13H28N2/c1-5-11-7-6-8-15(10-11)12(9-14)13(2,3)4/h11-12H,5-10,14H2,1-4H3/p+2/t11-,12+/m1/s1/fC13H30N2/h14-15H/q+2 9437CAD7CCCB08D2