| Abstract |
The essential oil was obtained from the aerial part of Aster yomene Makino by steam distillation, samples were collected by solid‐phase microextraction (SPME), and the compositions of the essential oil were analyzed by gas chromatography‐mass spectrometry. The fragrance of the essential oil was herbal, oily, woody, earthy, smoky and spicy. There were sixty‐eight constituents in the essential oil: 48 hydrocarbons, 8 alcohols, 3 ketones, 2 oxides, 2 acetates, 1 aldehyde, 1 acid, and 1 anhydride. Major constituents were germacrene D (11.56%), camphor (5.23%), caryophyllene oxide (3.38%), caryophyllene (3.18%) and germarcrene B (3.09%). By SPME extraction, thirteen constituents were identified: 12 hydrocarbons and 1 ketone. Major constituents of the SPME‐extracted sample were germarcrene D (45.75%), γ‐gurjunene (9.39%), γ‐selinene (8.33%), camphor (4.81%) and β‐caryophyllene (3.05%). Overall results suggest that the essential oil from Aster yomene a Korean weed could be used for the development of new perfumery products.
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3_김성문(16-21)_final.pdf
