Preparation of 3-deacetylazadirachtin using azadirachtin isolated from Azadirachta indica seed


Citation

Azizol Abdul Kadir, . and Connolly J. D., . Preparation of 3-deacetylazadirachtin using azadirachtin isolated from Azadirachta indica seed. pp. 342-347. ISSN 0128-1283

Abstract

Preparation of 3-deacetyl-azadirachtin using azadirachtin isolated from Azadirachta indicaseed. Extraction of Azadirachta indica or neem seed with organic solvents afforded azadirachtin a strong locust antifeedant and insect growth inhibitory compound. Base hydrolysis of a/. adirachtin yielded 16.7 3-deacetyla/ adirachtin after esterification and reace-tylation gave 56 azadirachtin.


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Abstract

Preparation of 3-deacetyl-azadirachtin using azadirachtin isolated from Azadirachta indicaseed. Extraction of Azadirachta indica or neem seed with organic solvents afforded azadirachtin a strong locust antifeedant and insect growth inhibitory compound. Base hydrolysis of a/. adirachtin yielded 16.7 3-deacetyla/ adirachtin after esterification and reace-tylation gave 56 azadirachtin.

Additional Metadata

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Item Type: Article
AGROVOC Term: Azadirachtin
AGROVOC Term: Azadirachta indica
AGROVOC Term: Extraction
AGROVOC Term: Seeds
AGROVOC Term: Antifeedants
AGROVOC Term: Insect growth regulators
AGROVOC Term: Hydrolysis
AGROVOC Term: Esterification
Depositing User: Ms. Suzila Mohamad Kasim
Last Modified: 24 Apr 2025 06:27
URI: http://webagris.upm.edu.my/id/eprint/22681

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