InChI=1/C14H28N2/c1-3-13-5-4-9-16(10-6-13)12-14(2)7-8-15-11-14/h13,15H,3-12H2,1-2H3/p+2/t13-,14+/m0/s1/fC14H30N2/h15-16H/q+2 D98216E467BFD454