InChI: | InChI=1/C26H19N5O12S4/c27-19-7-8-21(17-2-1-3-25(26(17)19)47(41,42)43)29-28-20-9-10-22(18-12-14(44(32,33)34)4-6-16(18)20)30-31-23-13-15(45(35,36)37)5-11-24(23)46(38,39)40/h1-13H,27H2,(H,32,33,34)(H,35,36,37)(H,38,39,40)(H,41,42,43)/b29-28+,31-30+ |