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COMPOSITION CONTAINING PHLOROTANNINS DERIVED FROM ECKLONIA STOLONIFERA AND ECKLONIA CAVA EXTRACT
COMPOSITION CONTAINING PHLOROTANNINS DERIVED FROM ECKLONIA STOLONIFERA AND ECKLONIA CAVA EXTRACT
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机译：含有源自大肠杆菌的提取物和植物的腔提取物中的植物鞣质的组合物
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PURPOSE: A composition containing phlorotannins derived from Ecklonia stolonifera and Ecklonia cava extract is provided to suppress iNOS and COX-2 expression and to prevent and treat inflammatory diseases.;CONSTITUTION: A phlorofucofuroeckol A compound of chemical formula I is isolated from Ecklonia stolonifera and Ecklonia cava extract. A method for isolating and purifying the compound of chemical formula I comprises: a step of extracting ethanol extract of Ecklonia stolonifera and Ecklonia cava with n-hexane to prepare hexane water soluble extract; a step of extracting the hexane water soluble extract with ethyl acetate. The Ecklonia stolonifera and Ecklonia cava extract includes crude extract or non-polar solvent soluble extract. The crud extract is prepared using water, ethanol, methanol, butanol, or mixture thereof.;COPYRIGHT KIPO 2012
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