Methods: The compounds wereisolated and purified by macroporous adsorption resin, silica gel column chromatography and preparative TLC chro-matography and their structures were identified on the basis of their physicochemical and spectral data.
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释义
方法:利用大孔吸附树脂、硅胶柱层析、制备薄层色谱法进行分离纯化,根据化合物的理化性质和光谱数据鉴定结构。
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