1-phenyl-2-pyrazin-1-ium-1-ylethanone,bromide

2-[5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium-3-yl]-1-phenylethanone,bromide

2-(8-hydroxyquinolin-1-ium-1-yl)-1-phenylethanone,bromide

4,6-dimethoxy-2-phenyl-1H-indole

4,6-dimethoxy-3-phenyl-1H-indole