InChI=1/C22H20N4OS/c1-16-21(25-22-23-11-6-12-26(16)22)18-9-5-10-19(13-18)24-20(27)15-28-14-17-7-3-2-4-8-17/h2-13H,14-15H2,1H3,(H,24,27)/f/h24H 617ADE26D1FA7B35