[桔梗子果的化学成分]。

中药材 Pub Date : 2016-08-01

Xiao-ni Jia, Jun-xian Wang, Yu-lin Cheng, Xuan Zhi, Mao-yi Wang

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引用次数: 0

摘要

目的:研究桔梗子中三氯甲烷和乙酸乙酯的化学成分。方法:采用多种色谱方法对化合物进行分离纯化。采用光谱分析对其结构进行了识别。结果:共分离得到11个化合物，分别为:多三acontane(1)、熊果酸(2)、己糖(3)、β-谷甾醇(4)、二甾醇(5)、2,5,8-三羟基-3-甲氧基-1,4-萘二酮(6)、3,3 ' -二甲氧基鞣花酸(7)、鞣花酸(8)、4 ' -羟基异黄酮-7-O-β- d-半乳糖苷(9)、3,3 ' -二甲氧基鞣花酸-4 ' -O-β- d-木焦苷(10)、没食子酸(11)。结论:化合物1、3 ~ 6、9、10为首次从该属植物中分离得到，化合物1 ~ 6、9、10为首次从该植物中分离得到。

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[Chemical Constituents from Infructescence of Platycarya strobilacea].

Objective: To study the chemical constituents of the chloroform and acetic ether fractions from infructescence of Platycarya strobilacea.

Methods: The compounds were isolated and purified by various chromatographic methods. Spectral analysis were taken to identify the structures.

Results: Eleven compounds were isolated and identified as dotriacontane( 1), ursolic acid( 2),hexacosene( 3),β-sitosterol( 4),daucosterol( 5),2,5,8-trihydroxy-3-methoxy-1,4-naphthalenedione( 6),3,3’-dimethoxyellagic acid( 7),ellagic acid( 8),4’-hydroxyisoflavone-7-O-β-D-galactoside( 9),3,3’-dimethoxyellagic acid-4’-O-β-D-xylopyroside( 10), gallic acid( 11).

Conclusion: Compounds 1,3 ~ 6,9,10 are isolated from this genus for the first time, compounds 1 ~ 6,9,10 are isolated from this plant for the first time.

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来源期刊

中药材

自引率

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发文量

11364

期刊介绍： "Chinese Materia Medica" magazine was founded in 1978. It is a national-level academic journal of Chinese medicine science and technology approved by the State Science and Technology Commission and the Press and Publication Administration for public distribution at home and abroad. It is sponsored by the Chinese Materia Medica Information Center of the State Food and Drug Administration and is publicly distributed at home and abroad. It mainly reports on new technologies, new methods and new achievements in the production, scientific research and business management of Chinese medicine, and serves to promote the production and scientific and technological development of Chinese medicine, improve the output and quality of Chinese medicine, improve business management, and prosper the Chinese medicine industry.