InChI=1/C16H34N4O/c1-6-9-20(11-10-19(4)5)13(2)12-16(3,15(17)21)18-14-7-8-14/h13-14,18H,6-12H2,1-5H3,(H2,17,21)/p+1/t13-,16+/m1/s1/fC16H35N4O/h20H,17H2/q+1 BAE1F733D31E404F