InChI=1/C24H19ClN4O3S/c25-19-11-6-16(7-12-19)8-15-21(30)27-24(33)29-28-23(32)18-9-13-20(14-10-18)26-22(31)17-4-2-1-3-5-17/h1-15H,(H,26,31)(H,28,32)(H2,27,29,30,33)/b15-8+/f/h26-29H A6CB9C28DB5ECB35