Composition of essential oil from <Emphasis Type="Italic">Artemisia glauca</Emphasis> from western Siberia |
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| Authors: | E V Polyanskaya E A Korolyuk A V Tkachev |
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| Institution: | (1) Novosibirsk State Pedagogical University, ul. Vilyuiskaya, 28, Novosibirsk, 630126, Russian Federation;(2) Central Siberian Botanical Garden, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090, Russian Federation;(3) N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Division, Russian Academy of Sciences, pr. Akad. Lavrent’eva, 9, Novosibirsk, 630090, Russian Federation |
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| Abstract: | The composition of essential oil from Artemisia glauca (Asteraceae) growing in southern Siberia was studied. More than 60 oil components consisting of 99.0–99.7% of the total volatile
components were identified by GC—MS by comparison of full mass spectra and retention times. The main components of the essential
oil were acetylene derivatives of capillene (11–60%) and benzyldiacetylene (1–31%). Other acetylene derivatives such as capillin,
(E)-hex-4-en-2-ynylbenzene, 1-(4-methoxyphenyl)-2,4-pentadiyne, and capillarin were also identified in the oil.
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Translated from Khimiya Prirodnykh Soedinenii, No. 5, pp. 446–449, September–October, 2007. |
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| Keywords: | Artemisia glauca Asteraceae gray wormwood essential oil natural acetylenes |
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