InChI=1/C15H20N10O2S2/c1-9-11(10(2)24(23-9)4-5-26)7-18-20-13-21-22-15(25(13)16)29-8-12(27)19-14-17-3-6-28-14/h3,6-7,26H,4-5,8,16H2,1-2H3,(H,20,21)(H,17,19,27)/b18-7+/f/h19-20H 8C0755FF4EB0FC86