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dc.contributor.authorJakaphun Julsrigivalen_US
dc.contributor.authorThanapat Songsaken_US
dc.contributor.authorChalermpol Kirdmaneeen_US
dc.contributor.authorSunee Chansakaowen_US
dc.description.abstractVolatile constituents of four Thai fragrant orchid species, Rhynchostylis gigantea Ridl., Rhynchostylis gigantea var. harrisonianum Holtt., Vanda coerulea and Dendrobium parishii Rchb. f., were examined by Gas Chromatography-Mass Spectrometry (GC-MS). Three parts of each plant sample (the flowers, leaves and roots) were analyzed for volatile compounds using the Headspace - Solid-Phase Microextraction method (HS-SPME). Alcohols, aldehydes, alkanes, esters, ethers, ketones, monoterpenes and sesquiterpenes were identified quantitatively from the volatile compounds isolated from the flower parts. The aromatic compounds isolated differed among the orchid species. The major aromatic compounds of the flowers of R. gigantea, R. gigantea var. harrisonianum, V. coerulea and D. parishii. were nerol (25.42%), 2,3-dihydrofarnesol (34.30%), nonanal (34.69%) and 2-pentadecanone (43.47%), respectively.en_US
dc.titleDetermination of volatile constituents of Thai fragrant orchids by gas chromatography-mass spectrometry with solid-phase microextractionen_US
article.title.sourcetitleChiang Mai University Journal of Natural Sciencesen_US
article.volume12en_US Mai Universityen_US Universityen_US National Center for Genetic Engineering and Biotechnologyen_US
Appears in Collections:CMUL: Journal Articles

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