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[The extraction and identification of total flavanone from longan pericarp]. | LitMetric

AI Article Synopsis

  • The study aimed to extract total flavanone from longan pericarp using ethanol as a solvent.
  • The extraction yielded a total flavanone concentration of 1.101 mg/ml with an impressive recovery rate of 99.98%.
  • The methods used were effective, environmentally friendly, and produced high purity flavanone, making it an ideal extraction technique.

Article Abstract

Objective: In order to make use of the resources of total flavanone in pericarp of longan.

Methods: The flavonids were extracted with ethanol. Used spectrophotometry to check the flavanone.

Results: The total flavanone in the pericarp was 1.101 mg/ml and the rate of recovery was 99.98%.

Conclusion: The extraction and purifying methods in this experiment can get the outcome and the purity of the flavanone very high. This method is a purely physical process and has not any pollution. It is an ideal way to extract the flavanone of longan skin.

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