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Composition of the Essential Oil ofPiper acutifoliumRuiz. and Pav. from Peru

 

作者: GeorgesC. Lognay,   Pierre Bouxin,   Michel Marlier,   Eric Haubruge,   Charles Gaspar,   Antonio Rodriguez,  

 

期刊: Journal of Essential Oil Research  （Taylor Available online 1996）
卷期: Volume 8, issue 6  

页码: 689-691

 

ISSN:1041-2905

 

年代: 1996

 

DOI:10.1080/10412905.1996.9701045

 

出版商: Taylor & Francis Group

 

关键词: Piper acutifolium;Piperaceae;essential oil composition;(E)-β-ocimene

 

数据来源: Taylor

 

摘要:

A steam-distillated essential oil (1% yield) obtained from the dried leaves ofPiper acutifolium(Piperaceae) was analyzed by capillary GC and GC/MS. The major constituents identified were: (E)-β-ocimene (8.1%), α-copaene (6.1%), allo-aromadendrene (6.0%), α-cadinene (6.7%), δ-cadinene (6.8%), myristicin (4.2%) and dillapiole (5.9%). The oil was evaluated for biological activity againstCallosobruchus maculatus(a stored grain insect pest). There was no effect on mortality; however, a significant decrease in oviposition was observed.

 

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