Chemical Constituents of

HAN De-feng; DU Cheng-lin; WANG Xiao-jing

doi:10.13422/j.cnki.syfjx.2016070078

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Chemical Constituents of

更新时间：2024-01-04

- Chemical Constituents of
- Chinese Journal of Experimental Traditional Medical Formulae Vol. 22, Issue 7, Pages: 78-81(2016)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：10.13422/j.cnki.syfjx.2016070078
  CLC： R284
- Published：2016
- 稿件说明：
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HAN De-feng, DU Cheng-lin, WANG Xiao-jing. Chemical Constituents of [J]. Chinese journal of experimental traditional medical formulae, 2016, 22(7): 78-81.
DOI：

HAN De-feng, DU Cheng-lin, WANG Xiao-jing. Chemical Constituents of [J]. Chinese journal of experimental traditional medical formulae, 2016, 22(7): 78-81. DOI： 10.13422/j.cnki.syfjx.2016070078.

摘要

目的: 研究铁甲草的化学成分。方法: 采用硅胶柱色谱法

凝胶柱色谱法

反相柱色谱法等方法进行分离纯化

结合理化常数和波谱数据分析鉴定化合物的结构。结果: 从铁甲草中分离得到12个化合物

其结构分别鉴定为香草酸(1)

木犀草素-7-O-β-D-葡葡萄糖苷(2)

木犀草素(3)

大黄酚-龙丹二糖苷(4)

4'-三羟基-3'-甲氧基黄酮(5)

槲皮素(6)

山柰酚(7)

齐墩果酸(8)

大黄素(9)

大黄素甲醚(10)

胡萝卜苷(11)

β-谷甾醇(12)。结论: 其中化合物5为首次从该属中分离得到

化合物1

7为首次从铁甲草中分得。

Abstract

Objective: To explore the chemical constituents of the Cassia mimosoides. Method: Silica gel chromatography

gel chromatography

and reverse phase column chromatography were used for separation and purification. The structures were identified on the basis of spectral data and physicochemical examination. Result: Twelve compounds were isolated from C. mimosoides and their structures were identified as vanillic acid(1)

luteolin-7-O-β-D-glucoside(2)

luteolin(3)

chrysophanol-gentiobioside(4)

4'-trihydroxy-3'-methoxyflavone(5)

quercetin(6)

kaempferol(7)

oleanolic acid(8)

emodin(9)

physcion(10)

daucosterol(11)

β-sitosterol(12). Conclusion: Compounds 5 was isolated from in Cassia for the first time and compounds 1

7 were isolated from C. mimosoies for the first time.

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