ScholarLens Back to search
2010•Pharmacy TodayRequires access

Modification for Ultrasonic Extraction Technology of Yaoxitong Capsules by Orthogonal Experiment

Cuiling Zhang

Open publisher page 0 citations

Abstract

Objective To optimize the ultrasonic extraction technology of Yaoxitong capsules.Methods The HPLC method was used as the content determination method.The extracted volume of imperatorin was used as evaluation index.The orthogonal design test was used to determine the influence of different factors (ultrasonic time,solvent amount,and extraction times) on the extracted yield.Results Ultrasonic extraction time was 45 min,and extracted for 2 times.Methanol was used as the extraction solvent,and its dosage was 6 times of the sample volume.Conclusion The ultrasonic extraction process with accepted yield is reasonable and reliable.It can be used for the quality control of Yaoxitong capsules.

About this research paper

What this paper is about

Objective To optimize the ultrasonic extraction technology of Yaoxitong capsules.Methods The HPLC method was used as the content determination method.The extracted volume of imperatorin was used as evaluation index.The orthogonal design test was used to determine the influence of different factors (ultrasonic time,solvent amount,and extraction times) on the extracted yield.Results Ultrasonic extraction time was 45 min,and extracted for 2 times.Methanol was used as the extraction solvent,and its dosage was 6 times of the sample volume.Conclusion The ultrasonic extraction process with accepted yield is reasonable and reliable.It can be used for the quality control of Yaoxitong capsules.

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

Objective To optimize the ultrasonic extraction technology of Yaoxitong capsules.Methods The HPLC method was used as the content determination method.The extracted volume of imperatorin was used as evaluation index.The orthogonal design test was used to determine the influence of different factors (ultrasonic time,solvent amount,and extraction times) on the extracted yield.Results Ultrasonic extraction time was 45 min,and extracted for 2 times.Methanol was used as the extraction solvent,and its dosage was 6 times of the sample volume.Conclusion The ultrasonic extraction process with accepted yield is reasonable and reliable.It can be used for the quality control of Yaoxitong capsules.

Key concepts: Imperatorin, Ultrasonic sensor, Extraction (chemistry), Yield (engineering), Chromatography, Materials science, Volume (thermodynamics), Solvent

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Modification for Ultrasonic Extraction Technology of Yaoxitong Capsules by Orthogonal Experiment — Research Paper | ScholarLens