InChI=1/C20H16ClN5OS/c1-11-4-3-5-14(21)18(11)26-19(27)13-6-7-15-16(9-13)28-20(24-15)25-17-8-12(2)22-10-23-17/h3-10H,1-2H3,(H,26,27)(H,22,23,24,25)/f/h25-26H D59D445B04A9E862