InChI=1/C16H34N2O2/c1-4-16(2,3)14-6-5-13(12-17)15(11-14)18(7-9-19)8-10-20/h13-15,19-20H,4-12,17H2,1-3H3/p+1/t13-,14+,15+/m0/s1/fC16H35N2O2/h17H/q+1 E0A0F6BE293BD3A5