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Red clover (Trifolium pratense L.) honey: volatiles chemical-profiling and unlocking antioxidant and anticorrosion capacity


Jerković, Igor; Radonić, Ani.; Kranjac, Marina; Zekić, Marina; Marijanović, Zvonimir; Gudić, Senka; Kliškić, Maja
Red clover (Trifolium pratense L.) honey: volatiles chemical-profiling and unlocking antioxidant and anticorrosion capacity // Chemical papers, 70 (2016), 6; 726-736 doi:10.1515/chempap-2016-0016 (podatak o recenziji nije dostupan, članak, znanstveni)


Naslov
Red clover (Trifolium pratense L.) honey: volatiles chemical-profiling and unlocking antioxidant and anticorrosion capacity
(Red clover ( Trifolium pratense L.) honey: volatiles chemical-profiling and unlocking antioxidant and anticorrosion capacity)

Autori
Jerković, Igor ; Radonić, Ani. ; Kranjac, Marina ; Zekić, Marina ; Marijanović, Zvonimir ; Gudić, Senka ; Kliškić, Maja

Izvornik
Chemical papers (2585-7290) 70 (2016), 6; 726-736

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

Ključne riječi
red clover (Trifolium pratense L.) honey ; volatiles ; antioxidant activity ; anticorrosion activity
(red clover (Trifolium pratense L.) honey ; volatiles ; antioxidant activity ; anticorrosion activit)

Sažetak
Headspace solid-phase micro-extraction (HS- SPME) and ultrasonic solvent extraction (USE) were used for red clover honey volatiles extraction. The extracts were analysed using gas chromatography and mass spectrometry (GC- MS). Lilac aldehyde isomers dominated in the headspace (individual range from 7.6 % to 21.4 %) followed by phenylacetaldehyde (10.1–31.2 %) and benzaldehyde (7.0–15.7 %). Higher aliphatic alcohols and hydrocarbons were the predominant constituents of the honey extracts. The honey and its extracts exhibited rather weak anti- radical activity (DPPH assay) and total antioxidant activity (FRAP assay). On the other hand, the honey’s inhibitive properties towards the corrosion of AA 2017A alloy in NaCl solution (potentiodynamic polarisation and potentiostatic pulse measurements) revealed the honey to be a very good anodic inhibitor (efficiency up to 76 %) while the honey extracts (USE) showed better inhibition efficacy. c 2016 Institute of Chemistry, S

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Kemijsko inženjerstvo



POVEZANOST RADA


Ustanove
Kemijsko-tehnološki fakultet, Split

Citiraj ovu publikaciju

Jerković, Igor; Radonić, Ani.; Kranjac, Marina; Zekić, Marina; Marijanović, Zvonimir; Gudić, Senka; Kliškić, Maja
Red clover (Trifolium pratense L.) honey: volatiles chemical-profiling and unlocking antioxidant and anticorrosion capacity // Chemical papers, 70 (2016), 6; 726-736 doi:10.1515/chempap-2016-0016 (podatak o recenziji nije dostupan, članak, znanstveni)
Jerković, I., Radonić, A., Kranjac, M., Zekić, M., Marijanović, Z., Gudić, S. & Kliškić, M. (2016) Red clover (Trifolium pratense L.) honey: volatiles chemical-profiling and unlocking antioxidant and anticorrosion capacity. Chemical papers, 70 (6), 726-736 doi:10.1515/chempap-2016-0016.
@article{article, year = {2016}, pages = {726-736}, DOI = {10.1515/chempap-2016-0016}, keywords = {red clover (Trifolium pratense L.) honey, volatiles, antioxidant activity, anticorrosion activit}, journal = {Chemical papers}, doi = {10.1515/chempap-2016-0016}, volume = {70}, number = {6}, issn = {2585-7290}, title = {Red clover ( Trifolium pratense L.) honey: volatiles chemical-profiling and unlocking antioxidant and anticorrosion capacity}, keyword = {red clover (Trifolium pratense L.) honey, volatiles, antioxidant activity, anticorrosion activit} }

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