InChI=1/C13H9Cl2F3N4S/c14-8-3-1-2-4-10(8)20-12(23)22-21-11-9(15)5-7(6-19-11)13(16,17)18/h1-6H,(H,19,21)(H2,20,22,23)/f/h20-22H E1C059E5FFA55F12