InChI=1/C12H7ClNO6S2/c13-8-5-6(1-2-7(8)11(15)16)14-22(19,20)9-3-4-21-10(9)12(17)18/h1-5H,(H,15,16)(H,17,18)/q-1/p-2/fC12H5ClNO6S2/q-3	1F4AA8C2EAD4FCFF