InChI=1/C14H13BrF3N3O2/c1-2-6-19-12(22)5-7-20-13(23)21-11-4-3-9(15)8-10(11)14(16,17)18/h1,3-4,8H,5-7H2,(H,19,22)(H2,20,21,23)/f/h19-21H 6EF4D686DB459A3E