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| 云南石仙桃化学成分的研究 | |
| 引用本文： | 毕志明,王峥涛徐珞珊,徐国钧. 云南石仙桃化学成分的研究[J]. 中国中药杂志, 2004, 29(1): 47-49 |
| 作者姓名： | 毕志明 王峥涛徐珞珊 徐国钧 |
| 作者单位： | 中国药科大学,生药学研究室,江苏,南京,210038 |
| 摘 要： | 目的 :对兰科植物云南石仙桃的化学成分进行研究。方法 :色谱和光谱分析法分离和鉴定化学成分。结果 :从石油醚部分分得 7个化合物 :正二十九烷烃 ,cyclopholidone ,正三十二烷酸 ,n- octacostylferulate ,cyclopholi donol,cycloneolitsol和 β 谷甾醇。 结论 :n-octacostylferulate和cycloneolitsol为首次从石仙桃属植物中分离得到。 |
| 关 键 词： | 云南石仙桃 兰科 化学成分 |
| 文章编号： | 1001-5302(2004)01-0047-03 |
| 收稿时间： | 2002-10-15 |
Studies on chemical constituents of Pholidota yunnanensis |
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| BI Zhi-ming;WANG Zheng-tao;XU Luo-shan;XU Guo-jun. Studies on chemical constituents of Pholidota yunnanensis[J]. China Journal of Chinese Materia Medica, 2004, 29(1): 47-49 | |
| Authors: | BI Zhi-ming WANG Zheng-tao XU Luo-shan XU Guo-jun |
| Affiliation: | Department of Pharmacognosy, China Pharmaceutical University, Nanjing 210038, China. |
| Abstract: | OBJECTIVE: To investigate the chemical constituents from Pholidota yunnanensis. METHOD: Various chromatographic techniques were employed for isolation and purification of the constituents. The structures were elucidated by chemical and spectral analyses. RESULT: Seven compounds were obtained and they were identified by spectroscopic analysis as n-nonacosane, cyclopholidone, n-dotriacontanoic acid, n-octacostyl ferulate, cyclopholidonol, cycloneolitsol and beta-sitosterol, respectively. CONCLUSION: n-octacostyl ferulate and cycloneolitsol were isolated from genus Pholidota for the first time. |
| Keywords: | Pholidota yunnanensis orchidaceae che mical constituents |
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