InChI=1/C21H12ClN5O4S/c22-16-7-5-13(9-12(16)11-23)24-20(28)15-3-1-2-4-17(15)27-32(30,31)14-6-8-18-19(10-14)26-21(29)25-18/h1-10,27H,(H,24,28)/p+2/fC21H14ClN5O4S/h24-26H/q+2 79310C2BA95EDCC8