Tridihexethyl (Pathilon) chloride is an orally active anticholinergic agent and mAChR antagonist, shows activities of antimuscarinic and anticholinergic. Tridihexethyl chloride shows pronounced antispasmodic and antisecretory effects on the gastrointestinal tract. Tridihexethyl chloride can be used in studies of peptic ulcer disease and acquired nystagmus [1][2].
References:
[1]. Leigh RJ, et al. Effect of anticholinergic agents upon acquired nystagmus: a double-blind study of trihexyphenidyl and tridihexethyl chloride. Neurology. 1991 Nov;41(11):1737-41.
[2]. Jabbari B, et al. ffectiveness of trihexyphenidyl against pendular nystagmus and palatal myoclonus: evidence of cholinergic dysfunction. Mov Disord. 1987;2(2):93-8.