InChI=1/C16H14ClNO6S/c1-9(19)24-7-11-8-25(22,23)16-12(17)15(21)18(16)13(11)14(20)10-5-3-2-4-6-10/h2-6,12,16H,7-8H2,1H3/t12-,16+/m0/s1 BB748D8228A8CAB6