InChI=1/C17H17ClFN3O3S/c18-12-4-3-5-13(19)16(12)14(21-6-1-2-7-21)9-20-17(23)11-8-15(22(24)25)26-10-11/h3-5,8,10,14H,1-2,6-7,9H2,(H,20,23)/p+1/t14-/m0/s1/fC17H18ClFN3O3S/h20-21H/q+1 54A830B33FFA5CF5