A comparative study of the essential oils of fivepiper species from Peninsular Malaysia

Autor:	Ibrahim Jantan, Nor Azah Mohd Ali, Abu Said Ahmad, Abdul Rashih Ahmad
Rok vydání:	1994
Předmět:	Dillapiole Piper Piper aduncum biology Traditional medicine General Chemistry biology.organism_classification law.invention Cedrol Eugenol chemistry.chemical_compound chemistry law Botany Kovats retention index Chavibetol Essential oil Food Science
Zdroj:	Flavour and Fragrance Journal. 9:339-342
ISSN:	1099-1026 0882-5734
Popis:	The chemical composition of the leaf oils of five Malaysian Piper species (P. aduncum L., P. lanatum Roxb., P. pedicellosum Wall., P. penangense C. DC. and P. betle L.) was determined by co-chromatography with authentic samples on two columns of different polarity, GC-MS and Kovats retention indices. Dillapiole at 64.5% was the most abundant component in the oil of P. aduncum. Chavibetol constituted 69.0% and 42.7% of the oils of P. betle and P. lanatum, respectively. The major components of the oil of P. pedicellosum were β-phellandrene (21.9%) and eugenol (17.2%). (E)-Nerolidol (17.5%) and cedrol (14.8%) were found to be the major constituents of P. penangense
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::63610ae23999f9be48ac871d1cc335cf https://doi.org/10.1002/ffj.2730090611 Zobrazit plný text záznamu Plný text