天麻化学成分研究进展

天麻是一种贵重的中药材，在我国有悠久的药用历史。自上世纪50年代以来，研究者在天麻中发现了多种化学成分，包括酚类、有机酸类、多糖类及甾体类等。目前，在已分离的近百种化合物中，研究重点主要集中在酚类和多糖类，而对其他微量有效成分的研究较为薄弱。深入研究天麻活性成分含量与其共生菌群的相关性，对确保天麻的质量和产量具有重要意义。本文综述了近三十年来国内外研究者从天麻中分离的化学成分并进行了讨论和展望，为更好地开发与利用天麻提供参考。

Research advances in chemical constituents of Gastrodia elata Blume

Gastrodia elata Blume is a valued Chinese herbal medicine that has a long medical history. From 50’s in the last century, researchers have isolated multiple chemical constituents from it, including phenols, organic acids, polysaccharides, steroids, etc. Among the isolated nearly one hundred compounds, phenols and polysaccharides are highlighted, while other trace elements are less involved.Further investigating the relevance between the contents of its active constituents and symbiotic bacteria can guarantee its quality and yield. We review the chemical composition isolated by global researchers and make a prospect and discussion. This provides reference for its better development and utilization.