InChI=1/C18H13ClIN3O2S/c1-10-2-3-11(8-13(10)19)14-5-6-15(25-14)17(24)23-18(26)22-16-7-4-12(20)9-21-16/h2-9H,1H3,(H2,21,22,23,24,26)/f/h22-23H E69509B71A9E7F6B