InChI=1/C17H32N4O2/c1-17(2,3)23-16(22)21(14-9-10-14)12-6-11-19-15(18)20-13-7-4-5-8-13/h13-14H,4-12H2,1-3H3,(H3,18,19,20)/p+1/fC17H33N4O2/h19-20H,18H2/q+1 7801009990D7F1D5