Relimpio, A M Structure and anticholinesterase activity of series of ethyl substituted phenyl methylphosphonates. [electronic resource] - Zeitschrift fur Naturforschung. Section C, Biosciences - 760-4 p. digital Publication Type: Journal Article ISSN: 0341-0382 Standard No.: 10.1515/znc-1977-9-1016 doi Subjects--Topical Terms: Cholinesterase Inhibitors--pharmacologyOrganophosphonates--pharmacologyStructure-Activity Relationship