[堇菜乙酸乙酯提取物的化学成分]。

中药材 Pub Date : 2016-05-01

Wen-li Cong, Yu-ting Chen, Wen-bin Zhao, Zhang Zhang, Qi Wang

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引用次数: 0

摘要

目的:分离堇菜中乙酸乙酯提取物的化学成分。方法:采用重复硅胶柱层析、PTLC和Sephadex LH-20进行分离纯化。这些化合物的结构通过理化性质和光谱分析得到了证实。结果:从双花堇菜中分离得到12个化合物，鉴定为:醋酸金酰胺(1)、solalyratin B(2)、木犀草素(3)、东莨菪素(4)、鹿皮醇(5)、13s2 -羟基植物素a(6)、呕吐物酚(7)、邻苯二甲酸二丁酯(8)、(-)-二氢呕吐物酚(9)、蚱蜢酮(10)、草酚(11)和β-谷甾醇(12)。结论:所有化合物均为首次从堇菜中分离得到。化合物2、7、9 ~ 11为首次从堇菜属植物中分离得到。

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[Chemical Constituents of Ethyl Acetate Extract from Viola biflora].

Objective: To isolate the chemical constituents of ethyl acetate extract from Viola biflora.

Methods: Isolation and purification were carried out on repeated silica gel column chromatography,PTLC,and Sephadex LH-20. The structures of these compounds were elucidated by physico-chemical properties and spectral analyses.

Results: Twelve compounds were isolated from Viola biflora,which identified as aurantiamide acetate( 1),solalyratin B( 2),esculetin( 3),scopoletin( 4),lupeol( 5),132S-hydroxypheophytin a( 6),vomifoliol( 7),dibutyl phthalate( 8),(-)-dihydrovomifoliol( 9),grasshopper ketone( 10),crassifol( 11) and β-sitosterol( 12).

Conclusion: All the compounds are isolated from Viola biflora for the first time. Compounds 2,7,9 ~ 11 are isolated from Viola genus for the first time.

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来源期刊

中药材

自引率

0.00%

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.