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Differences in the volatile compositions of ginseng species (Panax sp.)

Title
Differences in the volatile compositions of ginseng species (Panax sp.)
Authors
Cho I.H.Lee H.J.Kim Y.-S.
Ewha Authors
김영석
SCOPUS Author ID
김영석scopus
Issue Date
2012
Journal Title
Journal of Agricultural and Food Chemistry
ISSN
0021-8561JCR Link
Citation
vol. 60, no. 31, pp. 7616 - 7622
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
The volatile compositions in dried white ginseng according to species (Panax ginseng, Panax notoginseng, and Panax quinquefolius) were analyzed and compared by applying multivariate statistical techniques to gas chromatography-mass spectrometry data sets. Main volatile compounds of ginseng species in the present study were sesquiterpenes, such as bicyclogermacrene, (E)-β-farnesene, β-panasinsene, calarene, α-humulene, β-elemene, etc. In particular, α-selinene, α-terpinolene, β-bisabolene, β-phellandrene, β-sesquiphellandrene, zingiberene, germacrene D, limonene, α-gurjunene, (E)-caryophyllene, δ-cadinene, (E)-β-farnesene, α-humulene, bicyclogermacrene, longiborn-8-ene, β-neoclovene, and (+)-spathulenol were mainly associated with the difference between P. ginseng and P. notoginseng versus P. quinquefolius species. On the other hand, the discrimination between P. ginseng and P. notoginseng could be constructed by hexanal, 2-pyrrolidinone, (E)-2-heptenal, (E)-2-octenal, heptanal, isospathulenol, (E,E)-2,4-decadienal, 3-octen-2-one, benzaldehyde, 2-pentylfuran, and (E)-2-nonenal. © 2012 American Chemical Society.
DOI
10.1021/jf301835v
Appears in Collections:
엘텍공과대학 > 식품공학전공 > Journal papers
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