InChI=1/C16H26N2/c1-5-18-7-6-14(10-17)16(18)15-12(3)8-11(2)9-13(15)4/h8-9,14,16H,5-7,10,17H2,1-4H3/p+1/t14-,16+/m0/s1/fC16H27N2/h17H/q+1 3F73E83806798809