InChI=1/C13H12ClN3O4S/c14-10-5-11(17-7-8-2-1-3-16-6-8)9(13(18)19)4-12(10)22(15,20)21/h1-6,17H,7H2,(H,18,19)(H2,15,20,21)/p-1/fC13H11ClN3O4S/h15H2/q-1 6A39D70C24E4F79E