InChI=1/C14H12ClNO4S/c1-8(20-10-5-3-2-4-9(10)15)13(17)16-12-7-6-11(21-12)14(18)19/h2-8H,1H3,(H,16,17)(H,18,19)/p-1/t8-/m1/s1/fC14H11ClNO4S/h17H/q-1	9DAC1A8A6864F5AC