InChI=1/C15H10Cl2N2O3S/c16-11-4-2-1-3-9(11)13(20)19-15(23)18-8-5-6-10(14(21)22)12(17)7-8/h1-7H,(H,21,22)(H2,18,19,20,23)/p-1/fC15H9Cl2N2O3S/h18-19H/q-1 70B0E4ADCD534EF4