InChI=1/C17H28N4/c1-17(2,3)15-7-6-14(9-18)16(8-15)20(4)11-13-10-19-21(5)12-13/h10,12,14-16H,6-8,11H2,1-5H3/p+1/t14-,15+,16+/m0/s1/fC17H29N4/h20H/q+1 B5E7D1FF18867BF0