InChI=1/C16H32N2O/c1-3-14-7-5-9-16(11-14,13-17)18-10-6-8-15(12-18)19-4-2/h14-15H,3-13,17H2,1-2H3/p+1/t14-,15-,16+/m0/s1/fC16H33N2O/h17H/q+1 615427F2B818D1A9