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New Angelic and Tiglic Dihydro-β-agarofuran Ester Sesquiterpenoids fromMaytenus canariensis(Celastraceae)

 

作者: AntonioG. Gonzalez,   IgnacioA. Jimenez,   AngelG. Ravelo,   IsabelL. Bazzocchi,  

 

期刊: Natural Product Letters  （Taylor Available online 1994）
卷期: Volume 5, issue 1  

页码: 33-40

 

ISSN:1057-5634

 

年代: 1994

 

DOI:10.1080/10575639408043932

 

出版商: Taylor & Francis Group

 

关键词: Celastraceae;Maytenus canariensis;dihydro-β-agarofuran skelton sesquiterpenes;structural elucidation

 

数据来源: Taylor

 

摘要:

Tiglic and angelic ester dihydro-β-agarofuran skeleton sesquiterpenes have been isolated fromMaytenus canariensis(Celastraceae) and their structures determined by spectroscopy. They underwent significant transformations on contact with silica gel or in solutions of CHCl3. The new sesquiterpenes were assayed againstSpodoptera littoralisin an election test and exhibited antifeedant activity.

 

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