InChI=1/C12H24N2/c1-9-7-10(13-4)5-6-14(9)11-8-12(11,2)3/h9-11,13H,5-8H2,1-4H3/p+2/t9-,10+,11+/m0/s1/fC12H26N2/h13-14H/q+2 9B1C5ED800CA3FDF