2008•Chinese Journal of Natural MedicinesRequires access

Chemical Constituents from Androsace umbellata

Cheng Li

Abstract

AIM: To study the chemical constituents from the whole plant of Androsace umbellata (Lour.) Merr.. METHODS : The fractions of ethanol extract of the herb were subjected to silica gel,Sephadex LH-20 and ODS column chromatography to afford seven compounds. Their structures were identified on the basis of spectral analysis and chemical methods. RESULTS: Seven compounds were identified as kaempferol (1),rutin (2),quercetin (3),primulanin (4),saxifragifolia B (5),saxifragifolia D (6)and daucosterol(7). CONCLUSION: Compounds 1～7 were isolated from this plant for the first time.

About this research paper

What this paper is about

Why it matters

OpenAlex reports 3 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Daucosterol, Rutin, Sephadex, Kaempferol, Silica gel, Chemistry, Quercetin, Chemical constituents