InChI=1/C13H26N2/c1-2-13(11-6-4-3-5-7-11)15-9-8-12(14)10-15/h11-13H,2-10,14H2,1H3/p+1/t12-,13-/m0/s1/fC13H27N2/h14H/q+1 787078F7C3EBA0F7