InChI=1/C21H17N5O4S2/c1-14(27)26(18-5-3-2-4-6-18)21-25-17(13-31-21)11-15(12-22)20(28)24-16-7-9-19(10-8-16)32(23,29)30/h2-11,13H,1H3,(H,24,28)(H2,23,29,30)/b15-11+/f/h24H,23H2	9AA455143CEB341E