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Position: Home > Articles > Comparison of Gastrodin Content in Different Kinds of Gastrodia elata Bl. Hubei Agricultural Sciences 2014,53 (18) 178-179+183

不同天麻品种中天麻素含量的比较分析

作  者:
吴佳新;段院生;李伟
单  位:
黄冈职业技术学院
关键词:
天麻(Gastrodia elata Bl.);天麻素;高效液相色谱法
摘  要:
为分析不同天麻(Gastrodia elata Bl.)品种中的天麻素含量,采用高效液相色谱法,以Hypersil ODS-2色谱柱为固定相,乙腈-0.05%(V/V)磷酸溶液(3∶97)为流动相,比较了乌天麻(产地云南)、红天麻、乌红杂交天麻(产地湖北麻城)中天麻素含量。结果表明,乌天麻中的天麻素含量为0.423%,乌红天麻为0.321%,红天麻为0.225%。大别山低海拔地区种植的乌红杂交天麻中天麻素含量高于红天麻。
译  名:
Comparison of Gastrodin Content in Different Kinds of Gastrodia elata Bl.
作  者:
WU Jia-xin;DUAN Yuan-sheng;LI Wei;Huanggang Polytechnic College;
关键词:
Gastrodia elata Bl.;;gastrodin;;HPLC
摘  要:
The gastrodin in Gastrodia elata Bl. was analyzed with HPLC. The samples were separated with the column of Hypersil ODS-2 in acetonitrile-0.05% phosphoric acid(3∶97,V / V). The results showed that gastrodin in Gastrodia elata Bl. f.glaucca S Chow, Wuhong hybrid and G. elata Bl. f elata was 0.423%(m / m), 0.321%, and 0.225%, respectively. The gastrodin content in Wuhong hybrid from the place of low altitude in Dabie mountain was found to be higher compared with that in G. elata Bl. f elata.

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