InChI=1/C17H17N11O2S3/c1-9(11-3-5-18-6-4-11)21-24-14-20-15(26-25-14)31-7-12(29)19-16-27-28-17(33-16)32-8-13-23-22-10(2)30-13/h3-6H,7-8H2,1-2H3,(H,19,27,29)(H2,20,24,25,26)/b21-9+/f/h19,24-25H B163241D92C12E1E