Limonoids from Cipadessa fruticosa and Cedrela fissilis and their insecticidal activity

The chemical investigation of the fruits of Cipadessa fruticosa (Meliaceae) afforded the new limonoid cipadesin B and the known swietemahonolide. From the roots of Cedrela fissilis (Meliaceae) were isolated the limonoid 3β-acetoxycarapin, new as natural product, along with the triterpenes oleanolic...

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Detalles Bibliográficos
Autores: Leite, Ana C., Bueno, Fabiana C. [UNESP], Oliveira, Cintia G. [UNESP], Fernandes, João B., Vieira, Paulo C., Fernandes Da Silva, M. Fátima Das G., Bueno, Odair C. [UNESP], Pagnocca, Fernando C. [UNESP], Hebling, M. José A. [UNESP], Bacci Jr., Maurício [UNESP]
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2005
País:Brasil
Institución:Universidade Estadual Paulista (UNESP)
Repositorio:Repositório Institucional da UNESP
Idioma:inglés
OAI Identifier:oai:repositorio.unesp.br:11449/68468
Acceso en línea:http://dx.doi.org/10.1590/S0103-50532005000800015
http://hdl.handle.net/11449/68468
Access Level:acceso abierto
Palabra clave:Cedrela fissilis
Cipadessa fruticosa
Insecticidal activity
Limonoids
Triterpenes
Descripción
Sumario:The chemical investigation of the fruits of Cipadessa fruticosa (Meliaceae) afforded the new limonoid cipadesin B and the known swietemahonolide. From the roots of Cedrela fissilis (Meliaceae) were isolated the limonoid 3β-acetoxycarapin, new as natural product, along with the triterpenes oleanolic and oleanonic acid. These compounds and other six mexicanolide limonoids previously isolated from C. fruticosa showed insecticidal activity against the leaf-cutting ants Atta sexdens rubropilosa. ©2005 Sociedade Brasileira de Química.

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