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Cited by 54Analytical chemistry methods developmentIonic liquids properties and applicationsChromatography in Natural Products

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Deep Eutectic Solvents Modified Molecular Imprinted Polymers for Optimized Purification of Chlorogenic Acid from Honeysuckle

Li, Guizhen, Wang, Wei, Wang, Qian, Zhu, Tao·2015·Journal of Chromatographic Science
DOI 10.1093/chromsci/bmv138
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Abstract

Deep eutectic solvents (DES) were synthesized with choline chloride (ChCl), and DES modified molecular imprinted polymers (DES-MIPs), DES modified non-imprinted polymers (DES-NIPs, without template), MIPs and NIPs were prepared in an identical procedure. Fourier transform infrared spectrometer (FT-IR) and field emission scanning electron microscopy (FE-SEM) were used to characterize the obtained polymers. Rebinding experiment and solid-phase extraction (SPE) were used to prove the high selectivity adsorption properties of the polymers. Box-Behnken design (BBD) with three factors was used to optimize the extraction condition of chlorogenic acid (CA) from honeysuckles. The optimum extraction conditions were found to be ultrasonic time optimized (20 min), the volume fraction of ethanol (60%) and ratio of liquid to material (15 mL g(-1)). Under these conditions, the mean extraction yield of CA was 12.57 mg g(-1), which was in good agreement with the predicted BBD model value. Purification of hawthorn extract was achieved by SPE process, and SPE recoveries of CA were 72.56, 64.79, 69.34 and 60.08% by DES-MIPs, DES-NIPs, MIPs and NIPs, respectively. The results showed DES-MIPs had potential for promising functional adsorption material for the purification of bioactive compounds.

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Crossref · 10.1093/chromsci/bmv138

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  • G. Li et al. reported that the recoveries of MIPs, NIPs, DES-MIPs, and DES-NIPs for chlorogenic acid from honeysuckle were 69.34%, 60.08%, 72.56%, and 64.79%, respectively.

    “The recoveries of MIPs, NIPs, DES-MIPs, and DES-NIPs were determined by the comparison of the peak areas of CA before and after the usage of SPE and were found to be 69.34%, 60.08%, 72.56%, and 64.79%, respectively [49].”

    From Microextraction Techniques with Deep Eutectic Solvents (2020) · cites this paper as [49]

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Metadata

Authors
Li, G., Wang, W., Wang, Q., & Zhu, T.
Affiliations
Tianjin University of Technology (CN)
Corresponding author
Zhu, Tao
ORCID
Venue
Journal of Chromatographic Science
Publisher
Oxford University Press (OUP)
Published
2015-09-06
Volume
54
Issue
2
Pages
bmv138
ISSN
  • 0021-9665 (ISSN-L)
  • 1945-239X
DOI
10.1093/chromsci/bmv138
OpenAlex
W2155294883
Cited by
54
References
2
Citations by year
2025: 2 · 2024: 7 · 2023: 3 · 2022: 3 · 2021: 5 · 2020: 6 · 2019: 5 · 2018: 7 · 2017: 12 · 2016: 4
FWCI
5.99
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Chromatographic Science (publishedVersion)
  • PubMed (publishedVersion)
  • HighWire Press Open Archive (submittedVersion)
Topics
  • Physical Sciences › Chemistry › Analytical Chemistry › Analytical chemistry methods development
  • Physical Sciences › Chemistry › Physical and Theoretical Chemistry › Ionic liquids properties and applications
  • Physical Sciences › Chemistry › Analytical Chemistry › Chromatography in Natural Products
Keywords
deep eutectic solvents, molecularly imprinted polymers, chlorogenic acid, honeysuckle, solid-phase extraction, choline chloride, non-imprinted polymer, extraction optimization, Box-Behnken design, adsorption selectivity
MeSH terms
Adsorption, Chlorogenic Acid, Polymers, Lonicera, Solid Phase Extraction, Molecular Imprinting

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