InChI=1/C21H18ClN5OS/c1-11-5-4-6-15(22)19(11)27-20(28)14-7-8-16-17(10-14)29-21(25-16)26-18-9-12(2)23-13(3)24-18/h4-10H,1-3H3,(H,27,28)(H,23,24,25,26)/f/h26-27H 298B245CB97A0998