InChI=1/C20H15ClN4O5S/c1-3-30-19(28)15-10(2)13(8-22)17(31-15)23-9-14-16(26)24-20(29)25(18(14)27)12-6-4-11(21)5-7-12/h4-7,9,23H,3H2,1-2H3,(H,24,26,29)/b14-9-/f/h24H 54AFE8914206A395