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首页> 外文期刊>International Journal of Pharmaceutical Sciences and Research >PHYTOCHEMICAL SCREENING AND ESSENTIAL OIL ANALYSIS OF ONE OF THE PERSIAN SEDGES; CYPERUS ROTUNDUS L.
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PHYTOCHEMICAL SCREENING AND ESSENTIAL OIL ANALYSIS OF ONE OF THE PERSIAN SEDGES; CYPERUS ROTUNDUS L.

机译：一种波斯草的理化筛选和必需油分析;莎草R.

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摘要

Phytochemical investigations of tuber extracts and evaluation of the hydro-distilled essential oil, obtained from Cyperus rotundus L. (Cyperaceae Family) growing wild in Isfahan Province (Iran) were studied. Phytochemical surveys revealed the presence of flavonoids, tannins, alkaloids and essential oils. Chemical composition of dried tubers essential oil was also analyzed by GC/MS. Sixty natural compounds consisting 95.8% of the total components were identified from the essential oil obtained with a yield of 0.2% (w/w). Sesquiterpene compounds have been found to occur in largest amount in the oil. Among the oil constituents, cyperene (16.9%), caryophyllene oxide (8.9%), α-longipinane (8.4%) and β-selinene (6.6%) were the major components.
机译：研究了从伊斯法罕省（伊朗）野生的香附子（莎草科）获得的块茎提取物的植物化学研究和水提精油的评价。植物化学调查显示，类黄酮，单宁，生物碱和精油的存在。还通过GC / MS分析了干燥的块茎精油的化学组成。从获得的精油中鉴定出六十种天然化合物，占总成分的95.8％，产率为0.2％（w / w）。已经发现倍半萜烯化合物在油中的含量最大。在油类成分中，主要成分是components烯（16.9％），石竹烯氧化物（8.9％），α-长庚烷（8.4％）和β-辛烯（6.6％）。

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