InChI=1/C17H24N4S/c1-2-7-20(8-3-1)16-4-9-19(12-16)14-21-10-5-17(18-21)15-6-11-22-13-15/h5-6,10-11,13,16H,1-4,7-9,12,14H2/p+1/t16-/m0/s1/fC17H25N4S/h20H/q+1 56946E17543F05E0