Methyl 1,2,3,6-Tetrahydropyridine-4-carboxylate Hydrochloridecan be use to synthesize esters of isoguvacine that are potential prodrugs with weak anticonvulsant activities. It is also an intermediate for1,2,3,6-Tetrahydro-4-pyridinemethanol (T295540) and a methyl ester ofIsoguvacine Hydrochloride (I819560).