InChI=1/C16H28N2O/c1-12-9-10-15(19-12)16(13(2)17)18(3)11-14-7-5-4-6-8-14/h9-10,13-14,16H,4-8,11,17H2,1-3H3/p+1/t13-,16-/m1/s1/fC16H29N2O/h17H/q+1 10E0C6C8C031641C