5,7,8-trichloro-1,2,3,4-tetrahydroisoquinoline

2-isoquinolin-2-ium-2-yl-1-naphthalen-1-ylethanone,bromide

2-octylisoquinolin-2-ium,iodide

2-hexadecylisoquinolin-2-ium,iodide

2-(4-phenylphenyl)imidazo[2,1-a]isoquinoline