InChI=1/C17H13BrF3NO2S/c1-16(2)13-7-9(3-4-14(13)22-15(25)24-16)10-5-11(18)8-12(6-10)23-17(19,20)21/h3-8H,1-2H3,(H,22,25)/f/h22H CE7525E87BB8F0EF