SOYKA, L Cholinergic blockade as related to chain length of monoquaternary derivatives of atropine and benzoyl-tropine. [electronic resource] - Journal of medicinal and pharmaceutical chemistry Aug 1960 - 361-73 p. digital Publication Type: Journal Article ISSN: 0095-9065 Standard No.: 10.1021/jm50011a002 doi Subjects--Topical Terms: AcetylcholineAmmonium Compounds--pharmacologyAtropineCholinergic AgentsHumansIodineParasympatholyticsQuaternary Ammonium Compounds--pharmacologyTropanes