InChI=1/C13H12N2O3S3/c1-21(17,18)15-10-6-8-2-3-11(16)9(8)7-12(10)20-13-14-4-5-19-13/h4-7H,2-3H2,1H3,(H,15,16)/p-1/fC13H11N2O3S3/q-1 340E4283B2965AB1