Efficient preparation of narcissin from Opuntia ficus-indica fruits by combination of response surface methodology and high-speed countercurrent chromatography

Guijae Yoo, Youngse Oh, Heejung Yang, Tae Kim, Sang Sung, Seung Kim

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

Background: Narcissin is well known for their various biological activities. Objective: To recover narcissin from the Opuntia ficus-indica fruits (OFIF), an efficient method was developed by a combination of response surface methodology (RSM) and high-speed countercurrent chromatography (HSCCC). Materials and Methods: Optimization of extraction conditions of narcissin from OFIF was determined using RSM with three-level-three-factor Box-Behnken design (BBD). Then, a rapid and efficient method for the isolation of narcissin from the rich narcissin extracts was developed using HSCCC. Results: Regression analysis showed a good fit of the experimental data and the optimal condition was obtained as extraction time (X1), 6.02 h; solvent to material ratio (X2), 8.16 mL/g; and ethanol concentration (X3), 93.48%. Then, the rich narcissin extracts were separated by HSCCC with a two-phase solvent system composed of n-hexane: ethyl acetate: methanol: water (1.5:5:5:1.5, v/v/v/v) in one step within 60 min. As a result, 12 mg of narcissin was isolated from 100 mg of crude extract with purities of 98.5%, as determined by high-performance liquid chromatography (HPLC). Conclusion: This study can be useful to the development of industrial extraction processes, including further studies concerning the optimal number of sequential steps to enhance the efficacy of a large-scale extraction system.

Original languageEnglish
Pages (from-to)338-343
Number of pages6
JournalPharmacognosy Magazine
Volume14
Issue number56
DOIs
Publication statusPublished - 2018 Jul 1

Bibliographical note

Funding Information:
This work was supported by the National Research Foundation of Korea grant funded by the Korea government (No. 2016R1A2B4006742) and by BrainKorea21PLUS program funded by National Research Foundation of Korea.

Publisher Copyright:
©2018 Medknow Publications. All rights reserved.

All Science Journal Classification (ASJC) codes

  • Pharmaceutical Science
  • Drug Discovery

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