InChI=1/C14H28N2/c1-3-12-4-5-14(15)13(8-12)10-16-7-6-11(2)9-16/h11-14H,3-10,15H2,1-2H3/p+2/t11-,12+,13-,14-/m0/s1/fC14H30N2/h15-16H/q+2 9F657C4EE438E3BF