InChI=1/C17H13Cl2NO4S/c1-2-24-14-6-4-3-5-12(14)17(21)16(10-20)25(22,23)15-9-11(18)7-8-13(15)19/h3-9,21H,2H2,1H3/b17-16-	C1C895F0398AC253