| 思茅松松塔化学成分的初步研究 |
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| 引用本文： | 施贵荣,李冬梅,杨静,刘熙,李兆云,刘光明.思茅松松塔化学成分的初步研究[J].大理师专学报,2013(9):4-6. |
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| 作者姓名： | 施贵荣 李冬梅 杨静 刘熙 李兆云 刘光明 |
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| 作者单位： | [1]大理学院药学与化学学院,云南大理671000 [2]大理州食品药品检验所,云南大理671000 |
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| 基金项目： | 国家自然科学基金资助项目（81260632） |
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| 摘 要： | 目的：对思茅松松塔的化学成分进行初步研究。方法：采用溶剂法提取思茅松松塔的化学成分，运用正相硅胶、反相RP-18、Sephadex LH-20柱色谱和中压液相色谱等方法进行分离纯化，利用波谱数据鉴定化合物的结构。结果：从中分离鉴定了6个化合物，分别为：松脂醇（1），罗汉松树脂酚（2），（7S，8R）-3’，4，9，9’-四羟基-3-甲氧基-7，8-二氢苯并呋喃-1’-丙醇基新木脂素（3），dihydrodehydrodiconiferyl alcohol（4），二氢槲皮素-3’-O-β-D-吡喃葡萄糖苷（5），3，4-二羟基苯甲酸（6）。结论：6个化合物均首次从该植物中分离得到。
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| 关 键 词： | 思茅松 松塔 化学成分 木脂素 |
Preliminary Study of the Chemical Constituents of Pinus Kesiya R. Pinecone |
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| SHI Guirong,LI Dongmei,YANG Jing,LIU Xi,LI Zhaoyun,LIU Guangming.Preliminary Study of the Chemical Constituents of Pinus Kesiya R. Pinecone[J].Journal of Dali Teachers College,2013(9):4-6. |
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| Authors: | SHI Guirong LI Dongmei YANG Jing LIU Xi LI Zhaoyun LIU Guangming |
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| Institution: | 1. College of Pharmacy and Chemistry, Dali University, Dali, Yunnan 671000, China; 2.Dali Prefecture Institute for Food and Drug Control, Dali, Yunnan 671000, China) |
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| Abstract: | Objective： To study the chemical constituents of Pinus kesiya R. pinecone. Methods： The constituents were isolated and purified by extracting with system solution and using column chromatography with silica gel, RP-18, Sephadex LH-20 and MPLC. Their structures were identified by the spectral analysis. Results： Six compounds were isolated and identified as pinoresinol （1）, matairesinol （2）, cedrusin （3）, dihydrodehydrodiconiferyl alcohol （4）, 4＇,5,7-trihydroxyflavanonol-3＇-O-β-D- glucopyranoside （5）, and 3,4-dihydroxybenzoic acid （6）. Conclusion： These 6 compounds were obtained from P. kesiya for the first time. |
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| Keywords: | Pinus kesiya R pinecone chemical constituents lignans |
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