InChI=1/C17H15ClFN7O2S/c18-11-1-6-14(27)10(7-11)8-21-23-16-24-25-17(26(16)20)29-9-15(28)22-13-4-2-12(19)3-5-13/h1-8,27H,9,20H2,(H,22,28)(H,23,24)/b21-8+/f/h22-23H E95697F25E9CEC79