中国木贼科植物化学分类学的研究

于荣敏, 周荣汉, 李铣

Yu Rong-Min, Zhou Rong-Han, Li Xian

Received:1900-01-01 Revised:1900-01-01 Online:1987-08-18 Published:1987-08-18
Contact: Yu Rong-Min

摘要：

通过研究，确定山奈酚-3，7-双葡萄糖甙和山奈酚为木贼科的特征性成分; 山奈酚-3-

双葡萄糖甙为木贼属的特征性成分; 槲皮素为问荆属的特征性成分。此外，还分离、鉴定了

山奈酚-3-双葡萄糖-7-葡萄糖甙、异槲皮甙和琥珀酸等化合物。其中，山奈酚-3-双葡萄糖和琥珀酸系首次从中药木贼中分得。

关键词: 木贼科, 木贼属, 问荆属, 山奈酚-3, 7-双葡萄糖甙, 山奈酚, 山奈酚-3-双葡萄糖甙, 槲皮素, 琥珀酸

Abstract:

The present paper deals mainly with the chemical contents of the family Equ-

isetaceae in China. The taxonomic value of the flavonol in this family is discussed.

The results of chemical investigation show that kaempferol-3,7-diglucoside and kaempfe-

rol are the characteristic components of the family; kaempferol-3-diglucoside is characteristic of

the genus Hippochaete and quercetin is characteristic of the genus Equisetum.

Described in this paper are isolation of 11 compounds and identification of 7 compounds

in this experiment, among which kaempferol-3-diglucoside and succinic acid are isolated from

Hippochaete hiemale for the first time.

Key words: Equisetaceae, Equisetum, Hippochaete, kaempferol-3, 7-diglucoside, kaempfe-

于荣敏, 周荣汉, 李铣. 中国木贼科植物化学分类学的研究[J]. 中国科学院大学学报.

Yu Rong-Min, Zhou Rong-Han, Li Xian. Chemotaxonomic Studies on Equisetaceous Plants in China[J]. .

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