InChI=1/C17H21ClN4S/c1-11-7-12(2)16(14(18)8-11)21-17(23)20-10-13-5-6-19-15(9-13)22(3)4/h5-9H,10H2,1-4H3,(H2,20,21,23)/p+1/fC17H22ClN4S/h19-21H/q+1 C10FBDD1079AA5D2