InChI=1/C16H15ClN4O4S/c17-13-7-6-11(21(22)23)10-15(13)26(24,25)20-14-5-2-1-4-12(14)16-18-8-3-9-19-16/h1-2,4-7,10,18-19H,3,8-9H2 76159EA37F854869