InChI=1/C16H32N2O/c1-3-13-7-8-16(17-4-2)14(10-13)11-18-9-5-6-15(19)12-18/h13-17,19H,3-12H2,1-2H3/p+2/t13-,14+,15+,16+/m1/s1/fC16H34N2O/h17-18H/q+2 F8793856CF8355C4