InChI=1/C16H30N4S/c1-13(2)12-17-16(21)18-14-4-10-20(11-5-14)15-6-8-19(3)9-7-15/h14-15H,1,4-12H2,2-3H3,(H2,17,18,21)/p+1/fC16H31N4S/h17-19H/q+1 AA4444F74D3877CC