ScholarLens Back to search
2002•Zhōnghuá yàoxué zázhìRequires access

Analysis of chemical constituents and bacteriostasis of the essential oils from the Hypericum kouytcheouense

Yu Jian

Open publisher page 1 citations

Abstract

OBJECTIVE To study the chemical constituents of essential oil from the Hypericum kouytcheouense Levl..METHODS The essential oils were obtained by steam distillation. The chemical compositions were separated by GC.The relative contents in the essential oil were determined by area normalization and NIST WILEY database.RESULTS 120 components were separated and 49 were identified representing 40.83% of the total contents from the Hypericum kouytcheouense Levl..The oil could inhibit Candida albicans, Bacillus pyocyaněus and Bacillus coli in vitro .CONCLUSION Terpenes are the major chemical constituents in the oils from the Hypericum kouytcheouense Levl.

About this research paper

What this paper is about

OBJECTIVE To study the chemical constituents of essential oil from the Hypericum kouytcheouense Levl..METHODS The essential oils were obtained by steam distillation. The chemical compositions were separated by GC.The relative contents in the essential oil were determined by area normalization and NIST WILEY database.RESULTS 120 components were separated and 49 were identified representing 40.83% of the total contents from the Hypericum kouytcheouense Levl..The oil could inhibit Candida albicans, Bacillus pyocyaněus and Bacillus coli in vitro .CONCLUSION Terpenes are the major chemical constituents in the oils from the Hypericum kouytcheouense Levl.

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

OBJECTIVE To study the chemical constituents of essential oil from the Hypericum kouytcheouense Levl..METHODS The essential oils were obtained by steam distillation. The chemical compositions were separated by GC.The relative contents in the essential oil were determined by area normalization and NIST WILEY database.RESULTS 120 components were separated and 49 were identified representing 40.83% of the total contents from the Hypericum kouytcheouense Levl..The oil could inhibit Candida albicans, Bacillus pyocyaněus and Bacillus coli in vitro .CONCLUSION Terpenes are the major chemical constituents in the oils from the Hypericum kouytcheouense Levl.

Key concepts: Essential oil, Steam distillation, Chemistry, Hypericum, Candida albicans, Chemical constituents, Distillation, Chromatography

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Analysis of chemical constituents and bacteriostasis of the essential oils from the Hypericum kouytcheouense — Research Paper | ScholarLens