The essential oils of two endemic Teucri
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José G. Barroso; Luís G. Pedro; A. Cristina Figueiredo; Teresa Antunes; Isabel S
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Article
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1993
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John Wiley and Sons
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English
⚖ 219 KB
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The essential oils isolated by hydrodistillation from aerial parts of Teucriurn abutilodes L'Her. and of T. betonicurn L'Htr. were obtained in almost similar yields (< 0.5%). The oils were complex mixtures consisting mainly of sesquiterpene hydrocarbons, which amounted to 55% of the oil of T. abutil