InChI=1/C22H21N7O4S2/c1-15-5-2-3-7-19(15)29-35(31,32)18-10-8-16(9-11-18)24-20(30)14-34-22-25-21(27-28-22)26-23-13-17-6-4-12-33-17/h2-13,29H,14H2,1H3,(H,24,30)(H2,25,26,27,28)/b23-13+/f/h24,26-27H C4CF93F261681810