InChI=1/C20H25N9O3S2/c1-2-28-13-15(12-22-28)11-21-25-19-24-20(27-26-19)33-14-18(30)23-16-5-7-17(8-6-16)34(31,32)29-9-3-4-10-29/h5-8,11-13H,2-4,9-10,14H2,1H3,(H,23,30)(H2,24,25,26,27)/b21-11+/f/h23,25-26H 9888A0CEB95E0A19