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目的研究缬草Valeriana officinalis根及根茎中的苯丙素类化学成分。方法采用各种柱色谱方法分离纯化,通过理化常数测定和光谱分析鉴定苯丙素类化合物的结构。结果从缬草20%乙醇洗脱部位中分离并鉴定了10个苯丙素类化合物。结论化合物均为首次从缬草中分离得到。
Objective To study the chemical constituents of phenylpropanoids in the roots and rhizomes of Valeriana officinalis. Methods The compounds were separated and purified by column chromatography. The structures of phenylpropanoids were identified by physico-chemical constants and spectral analysis. Results Ten phenylpropanoids were isolated and identified from 20% ethanol elution fraction of valerian. Conclusion The compounds were isolated from valerian for the first time.