InChI=1/C11H6Cl2N2O3S/c12-6-2-1-5(3-7(6)13)9(16)15-11-14-8(4-19-11)10(17)18/h1-4H,(H,17,18)(H,14,15,16)/p-1/fC11H5Cl2N2O3S/h14H/q-1 F36895155B9F2F32