InChI=1/C18H13Cl2N3O7S/c19-12-5-9(31(21,28)29)6-13(20)16(12)22-14(24)8-30-15(25)7-23-17(26)10-3-1-2-4-11(10)18(23)27/h1-6H,7-8H2,(H,22,24)(H2,21,28,29)/f/h22H,21H2 FDE1CFD51C117D25