InChI=1/C13H9BrF6N2O/c14-9-4-11(23)21-10-2-1-7(3-8(9)10)22(5-12(15,16)17)6-13(18,19)20/h1-4H,5-6H2,(H,21,23)/f/h21H	D73294CDB877A031