InChI=1/C16H28N2/c1-18-4-2-3-15(10-18)17-16-13-6-11-5-12(8-13)9-14(16)7-11/h11-17H,2-10H2,1H3/p+1/t11?,12?,13?,14?,15-,16?/m1/s1/fC16H29N2/h18H/q+1 995F90EB3CDB5440