InChI: | InChI=1/C28H20N6O9S2.2Na/c35-26-13-22(45(41,42)43)12-16-11-20(7-10-23(16)26)32-34-25-14-24(27(36)15-28(25)37)33-31-18-3-1-17(2-4-18)29-30-19-5-8-21(9-6-19)44(38,39)40;;/h1-15,32,35-36H,(H,38,39,40)(H,41,42,43);;/q;2*+1/p-2/b30-29+,33-31+,34-25+;; |