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Pregled bibliografske jedinice broj: 1113593

Comparison of Maceration and Ultrasonication for Green Extraction of Phenolic Acids from Echinacea purpurea Aerial Parts


Momchev, Plamen; Ciganović, Petar; Jug, Mario; Marguí, Eva; Jablan, Jasna; Zovko Končić, Marijana 1, *
Comparison of Maceration and Ultrasonication for Green Extraction of Phenolic Acids from Echinacea purpurea Aerial Parts // Molecules, 25 (2020), 5142, 16 doi:10.3390/molecules25215142 (međunarodna recenzija, članak, znanstveni)


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Naslov
Comparison of Maceration and Ultrasonication for Green Extraction of Phenolic Acids from Echinacea purpurea Aerial Parts

Autori
Momchev, Plamen ; Ciganović, Petar ; Jug, Mario ; Marguí, Eva ; Jablan, Jasna ; Zovko Končić, Marijana 1, *

Izvornik
Molecules (1420-3049) 25 (2020); 5142, 16

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
antioxidant ; Echinacea purpurea ; glycerol ; green extraction ; phenolic acids

Sažetak
Echinacea purpurea is used in herbal medicinal products for the prevention and treatment of the common cold, as well as for skin disorders and minor wounds. In this study, the efficiency of traditional maceration using water and ethanol was compared with the maceration using mixtures of water and glycerol, a non-toxic, biodegradable solvent from renewable sources. It was found that the glycerol–water mixtures were as effective as ethanol/water mixtures for the extraction of caffeic acid derivatives. All the prepared extracts demonstrated notable antiradical properties. Furthermore, an efficient ultrasound-assisted extraction using glycerol–water mixtures was developed using six independent variables. Their levels needed for the maximum extraction of caffeic acid derivatives were as follows: glycerol 90% (m/m), temperature 70 °C, ultrasound power 72 W, time 40 min, and ascorbic acid 0 mg/mL. Under the optimized conditions, ultrasound-assisted extraction was superior to maceration. It achieved significantly higher yields of phenolic acids in shorter extraction time. The presence of zinc in plant material may contribute to the beneficial effects of E. purpurea preparations. Since glycerol is a non-toxic solvent with humectant properties, the prepared extracts can be directly used for the preparation of cosmetics or oral pharmaceutical formulations without the need for solvent removal.

Izvorni jezik
Engleski



POVEZANOST RADA


Projekti:
IP-2018-01-6504 - Ekstrakcija bioaktivnih biljnih sastavnica pomoću zelenih otapala – korak prema zelenim kozmeceuticima (CosmoGreen) (Zovko Končić, Marijana, HRZZ - 2018-01) ( POIROT)

Profili:

Avatar Url Mario Jug (autor)

Avatar Url Marijana Zovko Končić (autor)

Avatar Url Jasna Jablan (autor)

Citiraj ovu publikaciju

Momchev, Plamen; Ciganović, Petar; Jug, Mario; Marguí, Eva; Jablan, Jasna; Zovko Končić, Marijana 1, *
Comparison of Maceration and Ultrasonication for Green Extraction of Phenolic Acids from Echinacea purpurea Aerial Parts // Molecules, 25 (2020), 5142, 16 doi:10.3390/molecules25215142 (međunarodna recenzija, članak, znanstveni)
Momchev, P., Ciganović, P., Jug, M., Marguí, E., Jablan, J. & Zovko Končić, Marijana 1, * (2020) Comparison of Maceration and Ultrasonication for Green Extraction of Phenolic Acids from Echinacea purpurea Aerial Parts. Molecules, 25, 5142, 16 doi:10.3390/molecules25215142.
@article{article, year = {2020}, pages = {16}, DOI = {10.3390/molecules25215142}, chapter = {5142}, keywords = {antioxidant, Echinacea purpurea, glycerol, green extraction, phenolic acids}, journal = {Molecules}, doi = {10.3390/molecules25215142}, volume = {25}, issn = {1420-3049}, title = {Comparison of Maceration and Ultrasonication for Green Extraction of Phenolic Acids from Echinacea purpurea Aerial Parts}, keyword = {antioxidant, Echinacea purpurea, glycerol, green extraction, phenolic acids}, chapternumber = {5142} }
@article{article, year = {2020}, pages = {16}, DOI = {10.3390/molecules25215142}, chapter = {5142}, keywords = {antioxidant, Echinacea purpurea, glycerol, green extraction, phenolic acids}, journal = {Molecules}, doi = {10.3390/molecules25215142}, volume = {25}, issn = {1420-3049}, title = {Comparison of Maceration and Ultrasonication for Green Extraction of Phenolic Acids from Echinacea purpurea Aerial Parts}, keyword = {antioxidant, Echinacea purpurea, glycerol, green extraction, phenolic acids}, chapternumber = {5142} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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