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Fruit Oil Composition ofPiper chabaHunt.,P. longumL. andP. nigrumL.

 

作者: Supinya Tewtrakul,   Koji Hase,   Shigetoshi Kadota,   Tsuneo Namba,   Katsuko Komatsu,   Ken Tanaka,  

 

期刊: Journal of Essential Oil Research  （Taylor Available online 2000）
卷期: Volume 12, issue 5  

页码: 603-608

 

ISSN:1041-2905

 

年代: 2000

 

DOI:10.1080/10412905.2000.9712168

 

出版商: Taylor & Francis Group

 

关键词: Piper chaba;Piper longum;Piper nigrum;Piperaceae;essential oil composition;caryophyllene oxide;β-caryophyllene;pentadecane;8-heptadecene;heptadecane;germacrene D;δ-3-carene

 

数据来源: Taylor

 

摘要:

Essential oil composition of the fruit oils ofPiper chaba, P. longumandP. nigrumwere investigated by GC and GC/MS. UnlikeP. nigrumoil,P. chabaandP. longumoils were found to contain few monoterpene hydrocarbons, a moderate content of sesquiterpenes and high content of aliphatic hydrocarbons. The content of caryophyllene oxide (7.4%) was the highest inP. chabaand that of β-caryophyllene was found to be 39.7%, 10.2% and 5.2% in,P. nigrum, P. longumandP. chaba, respectively.

 

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