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Avermectin

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Ovicide Meaning

The avermectins are a series of drugs and pesticides used to treat parasitic worms and insect pests. They are a 16-membered macrocyclic lactone derivatives with potent anthelmintic and insecticidal properties. These naturally occurring compounds are generated as fermentation products by Streptomyces avermitilis, a soil actinomycete. Eight different avermectins were isolated in four pairs of homologue compounds, with a major (a-component) and minor (b-component) component usually in ratios of 80:20 to 90:10. Other anthelmintics derived from the avermectins include ivermectin, selamectin, doramectin, and abamectin.
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  • History 

  • Dosing 

  • Toxicity and side effects 

  • Avermectin biosynthesis 

  • Other uses