首页> 外国专利> METHOD FOR ISOLATING LAMBERTIANIC ACID FROM LEAVES OF PINUS KORAIENSIS AND USE OF SAME

METHOD FOR ISOLATING LAMBERTIANIC ACID FROM LEAVES OF PINUS KORAIENSIS AND USE OF SAME

机译:从朝鲜松的叶子中分离出鼠李酸的方法及用途

摘要

The present invention relates to a method for isolating a lambertianic acid from leaves of Pinus koraiensis, and uses of the same. The method comprises the steps of: manufacturing a Pinus koraiensis leaf extract; and diluting the Pinus koraiensis leaf extract with ethyl acetate and water to separate layers of two solvents, and collecting an ethyl acetate layer to isolate an ethyl acetate fraction by chromatography.;COPYRIGHT KIPO 2016
机译:本发明涉及从红松的叶子中分离出琥珀酸的方法及其用途。该方法包括以下步骤:制造红松叶提取物;用乙酸乙酯和水稀释红松叶提取物以分离两种溶剂层,并收集乙酸乙酯层以通过色谱法分离乙酸乙酯级分。; COPYRIGHT KIPO 2016

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