InChI=1/C20H18N4O2S/c1-2-12-26-17-7-5-15(6-8-17)9-11-22-19(25)24-20-23-18(14-27-20)16-4-3-10-21-13-16/h1,3-8,10,13-14H,9,11-12H2,(H2,22,23,24,25)/f/h22,24H C693594CD8943671