Bromofenapyr, the English name is chlorofenapyr, the trade name is except for suspension agent, and the Chinese common name is fenapyr. It is a new heterocyclic insecticide, acaricide and nematicide developed by American cyanamide company. With the introduction of national high toxic pesticide substitution policy and the improvement of people's awareness of environmental protection, as the representative of recommended pesticide varieties for pest control of pollution-free agricultural products, bromofenitrile with low toxicity and high efficiency is more and more widely used.
Registration No.:PD20120650
Category: Insecticide
Mechanism of action:
Brodifacoum is an insecticide precursor that is itself nontoxic to insects for killing. In the insect body after feeding on or exposure to brodifacoum, brodifacoum is converted into a specific insecticidal active compound under the action of a multifunctional oxidase, the target of which is the mitochondria in the insect somatic cells. Make the cell synthesis stop vital function due to lack of energy, pest activity becomes weak after drug delivery, appears spot, color changes, activity stops, comatose, paralytic soft, and eventually leads to death.
Chlorfenapyr is a kind of arylpyrrole compound, which has stomach toxicity, contact toxicity and endosorbent activity to insect pests; It is a kind of insecticidal, acaricidal and nematicidal agent developed on the basis of dioxopyrrolomycin, which was isolated from the metabolites of Streptomyces by cyanamide company in 1985. The results showed that it had excellent control effect on borers, piercing sucking mouthparts and harmful mites, and its duration was medium. Its mechanism was to block the oxidative phosphorylation of mitochondria.
IUPAC
4-bromo-2-(4-chlorophenyl)-1-(ethoxymethyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile
SMILES
CCOCN1C(=C(C(=C1C(F)(F)F)Br)C#N)C2=CC=C(C=C2)Cl