InChI=1/C17H17N9O4S/c1-25-12-11(13(28)26(2)17(25)29)19-15(20-12)31-16-21-14(23-24-16)22-18-7-8-4-5-10(30-3)9(27)6-8/h4-7,27H,1-3H3,(H,19,20)(H2,21,22,23,24)/b18-7+/f/h19,22-23H F924143F9CBFDB83