2002•Journal of Anhui Traditional Chinese Medical CollegeRequires access

EXTRACTION PROCESS OF XUEKANG CAPSULE WITH ORTHOGONAL DESIGN

Xiao Wang

Abstract

Objective:To study the extraction process of Xuekang capsule. Method: The optimum extraction process was selected with the orthogonal design. The content of Ginenoside Rg 1 was determined by thin layer chromatography scanning. Results:The significant effects of extraction time and alcohol concentration on the extraction ratio of Ginenoside Rg 1 and ratio of dry extraction were observed. Conclusion: The optimum extraction process was as follows: with 500 ml/L alcohol for 2 times, with the solvent volume 6,5 folds amount and reflux for 1.5,1.5 hours in turn.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

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: Chromatography, Extraction (chemistry), Capsule, Process (computing), Solvent, Alcohol, Volume (thermodynamics), Materials science