InChI=1/C21H20ClN3OS/c1-3-13-25-19(15-9-6-5-7-10-15)20(24-18(26)4-2)27-21(25)23-17-12-8-11-16(22)14-17/h3,5-12,14H,1,4,13H2,2H3,(H,24,26)/p+1/fC21H21ClN3OS/h23-24H/q+1 51AE79E9331B4EE1