Substituted tetrahydropyridines Substituted tetrahydropyridines are a class of compounds derived of the tetrahydropyridine base structure. List of substituted tetrahydropyridines CompoundStructure href=/substituted/morpholine>Substituted morpholines href=/substituted/piperazine>Substituted piperazines href=/substituted/piperidine>Substituted piperidines href=/substituted/pyridine>Substituted pyridines href=/substituted/pyrrolidine>Substituted pyrrolidinesSubstituted tetrahydropyridines See also Anodyne