Leaf fatty acid composition of some Lamiaceae taxa from Turkey

4区医学 Q4 Agricultural and Biological Sciences Progress in Nutrition Pub Date : 2018-08-06 DOI:10.23751/PN.V20I1-S.5930

E. Çaçan, K. Kökten, Ömer Kılıç

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引用次数: 9

Abstract

Fatty acids composition leaves of Satureja hortensis L., Satureja boissieri Hausskn ex Boiss., Thymus kotschyanus Boiss.& Hohen. var. glabrescens Boiss., Thymus kotschyanus Boiss. & Hohen. var. kotschyanus, Thymus hausknechtii Velen., Thymus pubescens Boiss. & Kotschy ex Celak var. pubescens, Thymus fallax Fisch & Mey, Origanum vulgare L. subsp. gracile and Origanum acutidens L., were analyzed by gas chromatography. The fatty acid composition of plants used to this study showed different saturated and unsaturated fatty acid concentrations. The main fatty acids found were Palmitic acid methyl ester (13.49-27.71%), Linoleic acid methyl ester (10.85-19.47%), and Linolenic acid methyl ester (40.68-56.53%); while other fatty acids were found in minor proportions. As a result, all taxa had the highest total unsaturated fatty acid amounts (39.05-73.19%) and the lowest total saturated fatty acid amounts (19.43-51.12%). The highest unsaturated fatty acid determined to Satureja hortensis (73.19%), the lowest to Thymus hausknechtii (39.05%). In this study, palmitic acid methyl ester was found the major saturated fatty acids in all studied taxa.

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土耳其一些紫叶科分类群的叶片脂肪酸组成

油桐叶片脂肪酸组成、油桐叶片脂肪酸组成、油桐叶片脂肪酸组成。， Thymus kotschyanus Boiss。& Hohen。变种无毛叶面。， Thymus kotschyanus Boiss。& Hohen。变种kotschyanus;胸腺草;，胸腺短毛。& Kotschy ex Celak var. pubiscens;胸腺草;Fisch & Mey;用气相色谱法对细叶菊和牛耳草进行了分析。用于本研究的植物脂肪酸组成显示出不同的饱和和不饱和脂肪酸浓度。主要脂肪酸为棕榈酸甲酯(13.49 ~ 27.71%)、亚油酸甲酯(10.85 ~ 19.47%)和亚麻酸甲酯(40.68 ~ 56.53%);而其他脂肪酸的含量很少。结果表明，各类群总不饱和脂肪酸含量最高(39.05 ~ 73.19%)，最低(19.43 ~ 51.12%)。其中，不饱和脂肪酸含量最高的是黄柳(73.19%)，最低的是胸腺(39.05%)。本研究发现，棕榈酸甲酯是所有研究类群中主要的饱和脂肪酸。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Progress in Nutrition 医学-营养学

CiteScore

1.40

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Progress in Nutrition was founded in 1999 as an independent magazine, a multidisciplinary approach, dedicated to issues of nutrition and metabolism.