1-(1,2-dihydroacenaphthylen-5-yl)-2-piperidin-1-ylethanol

1-(1,3,2-benzodioxaphosphol-2-yl)piperidine

1,3-diphenyl-2,3-di(piperidin-1-yl)propan-1-one

1-(4-methoxyphenyl)-3-phenyl-2,3-di(piperidin-1-yl)propan-1-one

6-azoniaspiro[5.5]undecane,bromide