2-(2,6-dimethylpyridin-1-ium-1-yl)-1-(4-fluorophenyl)ethanone,bromide

2-(2-bromopyridin-1-ium-1-yl)-1-(4-fluorophenyl)ethanone,bromide

1-(4-fluorophenyl)-2-(3-fluoropyridin-1-ium-1-yl)ethanone,bromide

1-(4-fluorophenyl)-2-(4-methylpyridin-1-ium-1-yl)ethanone,bromide

1-(4-fluorophenyl)-2-pyridin-1-ium-1-ylethanone,bromide