Academic Journal
Pillararene and micelle-assisted matrix solid phase dispersion microextraction of Ginkgo biloba leaves combined with the assessment of greenness and practicality.
| Τίτλος: | Pillararene and micelle-assisted matrix solid phase dispersion microextraction of Ginkgo biloba leaves combined with the assessment of greenness and practicality. |
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| Συγγραφείς: | Zhang YX; College of Material Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou, 311121, China., Niu SQ; College of Material Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou, 311121, China., Fan KY; College of Material Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou, 311121, China., Cao J; College of Material Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou, 311121, China. Electronic address: caoj@hznu.edu.cn. |
| Πηγή: | Journal of chromatography. A [J Chromatogr A] 2026 Aug 30; Vol. 1783, pp. 467202. Date of Electronic Publication: 2026 Jun 19. |
| Τύπος έκδοσης: | Journal Article |
| Γλώσσα: | English |
| Στοιχεία περιοδικού: | Publisher: Elsevier Country of Publication: Netherlands NLM ID: 9318488 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-3778 (Electronic) Linking ISSN: 00219673 NLM ISO Abbreviation: J Chromatogr A Subsets: MEDLINE |
| Imprint Name(s): | Original Publication: Amsterdam ; New York : Elsevier, 1993- |
| Ιατρικοί όροι (MeSH): | Ginkgo biloba*/chemistry , Solid Phase Microextraction*/methods , Plant Leaves*/chemistry , Plant Extracts*/chemistry , Plant Extracts*/isolation & purification, Flavonoids/isolation & purification ; Flavonoids/analysis ; Flavonoids/chemistry ; Hydroxybenzoates/isolation & purification ; Hydroxybenzoates/analysis ; Hydroxybenzoates/chemistry ; Green Chemistry Technology/methods ; Micelles ; Limit of Detection ; Reproducibility of Results ; Linear Models |
| Περίληψη: | A simple and efficient pillararene and micelle-assisted matrix solid-phase dispersion microextraction (MSPDM) was established for the extraction of phenolic acids and flavonoids from Ginkgo biloba leaves, with Diethoxypillar[6]arene as the adsorbent and Triton X-114 as the eluent. Key experimental parameters affecting the extraction efficiency of the target compounds, including adsorbent dosage, grinding time, and Triton X-114 concentration, were optimized by single-factor experiments combined with response surface methodology. The optimal final extraction conditions were as follows: adsorbent dosage of 26.3 mg, grinding time of 78.6 s, and Triton X-114 concentration of 1.51%. The established method exhibited satisfactory linearity with a coefficient of determination greater than 0.999, limits of detection of 14-33 ng/mL, and recoveries of 96.42%-108.67%, 96.68%-108.73% and 91.19%-106.09% at spiked concentration levels of 0.2 μg/mL,5 μg/mL and 50 μg/mL, respectively. Overall, the developed MSPDM method demonstrates excellent potential for the green and efficient extraction of bioactive compounds from complex plant matrices. (Copyright © 2026 Elsevier B.V. All rights reserved.) |
| Competing Interests: | Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper. |
| Contributed Indexing: | Keywords: Flavonoids; Ginkgo biloba leaves; Matrix solid-phase dispersion microextraction; Phenolic acids; Pillararene |
| Substance Nomenclature: | 0 (Micelles) 0 (Flavonoids) 0 (Plant Extracts) 0 (Hydroxybenzoates) I3P9R8317T (phenolic acid) |
| Entry Date(s): | Date Created: 20260625 Date Completed: 20260629 Latest Revision: 20260629 |
| Update Code: | 20260630 |
| DOI: | 10.1016/j.chroma.2026.467202 |
| PMID: | 42349183 |
| Βάση Δεδομένων: | MEDLINE |
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