InChI=1/C13H9ClNO4S/c14-9-5-7-10(8-6-9)15-20(18,19)12-4-2-1-3-11(12)13(16)17/h1-8H,(H,16,17)/q-1/p-1/fC13H8ClNO4S/q-2	6CB53CCCA5B504D1