Dehydrophylloquinone, α-dehydrotocopherolquinone and dehydrotocopherols from etiolated maize and barley shoots |
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| Authors: | David R Threlfall Geoffrey R Whistance |
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| Institution: | 1. Department of Plant Biology, University of Hull, Hull HU6 7RX, U.K.;2. Department of Biochemistry and Agricultural Biochemistry, University College of Wales, Aberystwyth SY23 3DD, U.K. |
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| Abstract: | Dehydrophylloquinone, α-dehydrotocopherolquinone, α-dehydrotocopherol and γ-dehydrotocopherol have been isolated from etiolated maize and barley shoots and excised etiolated maize shoots that have been exposed to light. They are not present, however, in green maize shoots, spinach leaves and etiolated bean leaves. Demethylphylloquinone was not detected in any of the tissues analysed. |
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| Keywords: | Gramineae Chenopodiaceae Leguminosae etiolated dehydrophylloquinone dehydrotocopherols α-dehydrotocopherolquinone UV MS TLC |
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