InChI=1/C21H18ClN5OS/c22-15-6-4-14(5-7-15)16-13-29-19-18(16)24-21(25-20(19)28)27-11-9-26(10-12-27)17-3-1-2-8-23-17/h1-8,13H,9-12H2,(H,24,25,28)/p+1/fC21H19ClN5OS/h23,25H/q+1 DFFB405D16F729E4