1. A cholinesterase inhibitor that is used as an organothiophosphorus insecticide.
Pharmacological action: cholinesterase inhibitor, insecticide, organothiophosphate.
Chemical name: Phosphorothioic acid, O,O-diethyl O-(6-methyl-2-(1-methylethyl)-4-pyrimidinyl) ester
(12 Dec 1998)
