Chemical Composition of Two Different Extracts of Berries Harvested in Serbia
Samo za registrovane korisnike
2013
Autori
Pavlović, Aleksandra V.Dabić Zagorac, Dragana
Momirović, Nebojša M.
Dojčinović, Biljana P.
Milojković-Opsenica, Dušanka
Tešić, Živoslav Lj.
Natić, Maja
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Total phenolic content (TPC), total anthocyanin content (TAC), free and total ellagic acid content, sugars, minerals, and radical scavenging activity were determined in nine berries harvested in Serbia. More than 30 phenolic compounds. were identified; among them, 11 polyphenols and cis,trans-abscisic acid were quantified using UHPLC coupled with an LTQ: Orbitrap XL mass analyzer. For the first time chrysin, naringenin, pinocembrin, and galangin were quantified in some of the investigated berry species. The extraction efficiency of the two extraction systems, methanol and acetone, was investigated. It was found that acetone is a better extracting solvent for TPC, whereas more TAC was extracted by methanol. TPC in acetone extracts ranged from 177.51 to 459.71 mg gallic acid equiv/100 g frozen weight. TAC ranged from 5.39 to 96.94 mg cyanidin-3-glucoside/100 g frozen weight in methanol extracts. The amounts of both free and total ellagic acid were found to be higher in the acetone extrac...t in comparison to the methanol extract.
Ključne reči:
berries / polyphenols / anthocyanins / ellagic acid / radical-scavenging activityIzvor:
Journal of Agricultural and Food Chemistry, 2013, 61, 17, 4188-4194Izdavač:
- Amer Chemical Soc, Washington
Finansiranje / projekti:
- Korelacija strukture i osobina prirodnih i sintetičkih molekula i njihovih kompleksa sa metalima (RS-MESTD-Basic Research (BR or ON)-172017)
- Reinforcement of the Faculty of Chemistry, University of Belgrade, towards becoming a Center of Excellence in the region of WB for Molecular Biotechnology and Food research (EU-FP7-256716)
Napomena:
- Supplementary material: http://cherry.chem.bg.ac.rs/handle/123456789/3471
DOI: 10.1021/jf400607f
ISSN: 0021-8561
PubMed: 23600608
WoS: 000318468900025
Scopus: 2-s2.0-84877079436
Institucija/grupa
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Pavlović, Aleksandra V. AU - Dabić Zagorac, Dragana AU - Momirović, Nebojša M. AU - Dojčinović, Biljana P. AU - Milojković-Opsenica, Dušanka AU - Tešić, Živoslav Lj. AU - Natić, Maja PY - 2013 UR - https://cherry.chem.bg.ac.rs/handle/123456789/1640 AB - Total phenolic content (TPC), total anthocyanin content (TAC), free and total ellagic acid content, sugars, minerals, and radical scavenging activity were determined in nine berries harvested in Serbia. More than 30 phenolic compounds. were identified; among them, 11 polyphenols and cis,trans-abscisic acid were quantified using UHPLC coupled with an LTQ: Orbitrap XL mass analyzer. For the first time chrysin, naringenin, pinocembrin, and galangin were quantified in some of the investigated berry species. The extraction efficiency of the two extraction systems, methanol and acetone, was investigated. It was found that acetone is a better extracting solvent for TPC, whereas more TAC was extracted by methanol. TPC in acetone extracts ranged from 177.51 to 459.71 mg gallic acid equiv/100 g frozen weight. TAC ranged from 5.39 to 96.94 mg cyanidin-3-glucoside/100 g frozen weight in methanol extracts. The amounts of both free and total ellagic acid were found to be higher in the acetone extract in comparison to the methanol extract. PB - Amer Chemical Soc, Washington T2 - Journal of Agricultural and Food Chemistry T1 - Chemical Composition of Two Different Extracts of Berries Harvested in Serbia VL - 61 IS - 17 SP - 4188 EP - 4194 DO - 10.1021/jf400607f ER -
@article{ author = "Pavlović, Aleksandra V. and Dabić Zagorac, Dragana and Momirović, Nebojša M. and Dojčinović, Biljana P. and Milojković-Opsenica, Dušanka and Tešić, Živoslav Lj. and Natić, Maja", year = "2013", abstract = "Total phenolic content (TPC), total anthocyanin content (TAC), free and total ellagic acid content, sugars, minerals, and radical scavenging activity were determined in nine berries harvested in Serbia. More than 30 phenolic compounds. were identified; among them, 11 polyphenols and cis,trans-abscisic acid were quantified using UHPLC coupled with an LTQ: Orbitrap XL mass analyzer. For the first time chrysin, naringenin, pinocembrin, and galangin were quantified in some of the investigated berry species. The extraction efficiency of the two extraction systems, methanol and acetone, was investigated. It was found that acetone is a better extracting solvent for TPC, whereas more TAC was extracted by methanol. TPC in acetone extracts ranged from 177.51 to 459.71 mg gallic acid equiv/100 g frozen weight. TAC ranged from 5.39 to 96.94 mg cyanidin-3-glucoside/100 g frozen weight in methanol extracts. The amounts of both free and total ellagic acid were found to be higher in the acetone extract in comparison to the methanol extract.", publisher = "Amer Chemical Soc, Washington", journal = "Journal of Agricultural and Food Chemistry", title = "Chemical Composition of Two Different Extracts of Berries Harvested in Serbia", volume = "61", number = "17", pages = "4188-4194", doi = "10.1021/jf400607f" }
Pavlović, A. V., Dabić Zagorac, D., Momirović, N. M., Dojčinović, B. P., Milojković-Opsenica, D., Tešić, Ž. Lj.,& Natić, M.. (2013). Chemical Composition of Two Different Extracts of Berries Harvested in Serbia. in Journal of Agricultural and Food Chemistry Amer Chemical Soc, Washington., 61(17), 4188-4194. https://doi.org/10.1021/jf400607f
Pavlović AV, Dabić Zagorac D, Momirović NM, Dojčinović BP, Milojković-Opsenica D, Tešić ŽL, Natić M. Chemical Composition of Two Different Extracts of Berries Harvested in Serbia. in Journal of Agricultural and Food Chemistry. 2013;61(17):4188-4194. doi:10.1021/jf400607f .
Pavlović, Aleksandra V., Dabić Zagorac, Dragana, Momirović, Nebojša M., Dojčinović, Biljana P., Milojković-Opsenica, Dušanka, Tešić, Živoslav Lj., Natić, Maja, "Chemical Composition of Two Different Extracts of Berries Harvested in Serbia" in Journal of Agricultural and Food Chemistry, 61, no. 17 (2013):4188-4194, https://doi.org/10.1021/jf400607f . .