伞形科柴胡属两新种的研究

中国科学院大学学报

伞形科柴胡属两新种的研究

李颖, 潘胜利, 罗思齐

¹(上海第一医学院) ² (上海医药工业研究院)

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1984-04-18 发布日期:1984-04-18
通讯作者: 李颖

Two New Species of the Genus Bupleurum (Umbelliferae) from China

¹Li Ying, ¹Pan Sheng-Li, ²Luo Si-Qi

¹(Shanghai First Medical College)
²(Shanghai Institute of Pharmaceutical Industry)

Received:1900-01-01 Revised:1900-01-01 Online:1984-04-18 Published:1984-04-18
Contact: Li Ying

摘要/Abstract

摘要：

作者在调查研究云南省柴胡植物过程中，发现两个新种，定名为韭叶柴胡 Bupleurum

kunmingense Y．Li et S．L．Pan 和多枝柴胡B．polyclonum Y．Li et S．L．Pan，并进行了挥发油和皂甙成分的初步分析，发现两新种的挥发油紫外吸收光谱及薄层层析图与北柴胡B.chinense DC．的很相似; 且所含柴胡皂甙均高于北柴胡，故二者可以作为药用柴胡中的优质品而予以重视。

关键词: 韭叶柴胡, 多枝柴胡, 挥发油, 皂甙

Abstract:

Bupleurum is a genus largely distributed in temperate regions of the Northern

Hemisphere. In China 36 species, 17 varieties and 7 forms have hitherto been reported and

most of them are used as Chinese traditional drugs under the name of Chai-Hu. Chai-Hu is

one of the most popular drugs used ever since the ancient time and is prescribed principally

in the treatment of fevers and influenza. In this article, the authors report two new spe-

cies, B. kunmingense Y. Li et S. L. Pan and B. polyclonum Y. Li et S. L. Pan which were

discovered in Yunnan Province based on morphological studies and preliminary phytoche-

mical tests. The ultraviolet spectrums and thin layer chromatograms of the essential oil and

the crude saikosaponins of the two new species are similar to those of B. chinense DC., the

standard material medica of Chai-Hu. Moreover, two new saikosaponin spots located be-

tween saikosaponin a and c in TLC were discovered in the two new species, and this could

be served as a chemical evidence for identification purpose. In the histochemistry examina-

tion, the reaction of saikosaponin with color developing agent in parenchyma of the roots of the two new species is obviously more significant than that of B. chinense DC. and this phenomenon has also been proved to be true by TLC of the crude saikosaponin extracts of these two new species. It is suggested that the two new species be used as a substitute ofhigh quality for Chai-Hu.

Key words: Bupleurum Kunmingense, B. polyclonum, essential oil, saponin

李颖, 潘胜利, 罗思齐. 伞形科柴胡属两新种的研究[J]. 中国科学院大学学报.

Li Ying, Pan Sheng-Li, Luo Si-Qi. Two New Species of the Genus Bupleurum (Umbelliferae) from China[J]. .

[1]	刘慧, 杨春澍. 七种八角果实挥发油成分分析[J]. 中国科学院大学学报, 1989, 27(4): 317-320.
[2]	李颖, 潘胜利, 罗思齐. 中国伞形科柴胡属一新种[J]. 中国科学院大学学报, 1986, 24(2): 150-155.