2003•PubMedRequires access

[Studies on chemical constituents of Ervatamia hainanensis].

Tan Xing-qi, Hai‐Sheng Chen, Cong-li Xu, Runhui Liu, Wei-dong Xuan

Abstract

OBJECTIVE: To study the chemical constituents of Ervatamia hainanensis. METHOD: The compounds were separated and purified by column chromatography with silica gel, and identified by IR, MS, NMR and 2D-NMR. RESULT: Five compounds were identified as I (isolariciresinol 9-O-beta-D-glucopyranoside), II (cycloartenol), III (beta-amyrin acetate), IV (beta-sitosterol), V (daucosterol), respectively. CONCLUSION: All the compounds were isolated from this plant for the first time.

About this research paper

What this paper is about

Why it matters

OpenAlex reports 1 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, Chemistry, Cycloartenol, Chromatography, Silica gel, Column chromatography, Chemical constituents, Carbon-13 NMR