InChI=1/C12H26N2/c1-10(2)12(4)14-8-5-7-13-11(3)6-9-14/h10-13H,5-9H2,1-4H3/p+1/t11-,12-/m0/s1/fC12H27N2/h13H/q+1 5F44EF4BD8789661