InChI=1/C12H12ClN3O3S2/c13-10-4-5-11(20-10)21(18,19)15-7-8-2-1-3-9(6-8)12(14)16-17/h1-6,15,17H,7H2,(H2,14,16)/f/h14H2/b16-12- 941F7C59006857BE