InChI=1/C13H12ClN3O2S/c14-8-1-3-9(4-2-8)17-11(18)7-10(12(17)19)20-13-15-5-6-16-13/h1-4,10H,5-7H2,(H,15,16)/p+1/t10-/m1/s1/fC13H13ClN3O2S/h15-16H/q+1 FFDE0AD498F7C8DA