Chemical Composition of Two Different Extracts of Berries Harvested in Serbia
Samo za registrovane korisnike
2013
Autori
Pavlović, Aleksandra V.Dabić, Dragana C.

Momirović, Nebojša
Dojčinović, Biljana

Milojković-Opsenica, Dušanka M.

Tešić, Živoslav

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:
- 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-256716)
- Korelacija strukture i osobina prirodnih i sintetičkih molekula i njihovih kompleksa sa metalima (RS-172017)
DOI: 10.1021/jf400607f
ISSN: 0021-8561
PubMed: 23600608
WoS: 000318468900025
Scopus: 2-s2.0-84877079436
Institucija/grupa
Poljoprivredni fakultetTY - JOUR AU - Pavlović, Aleksandra V. AU - Dabić, Dragana C. AU - Momirović, Nebojša AU - Dojčinović, Biljana AU - Milojković-Opsenica, Dušanka M. AU - Tešić, Živoslav AU - Natić, Maja PY - 2013 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3349 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 EP - 4194 IS - 17 SP - 4188 VL - 61 DO - 10.1021/jf400607f ER -
@article{ author = "Pavlović, Aleksandra V. and Dabić, Dragana C. and Momirović, Nebojša and Dojčinović, Biljana and Milojković-Opsenica, Dušanka M. and Tešić, Živoslav 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", pages = "4194-4188", number = "17", volume = "61", doi = "10.1021/jf400607f" }
Pavlović, A. V., Dabić, D. C., Momirović, N., Dojčinović, B., Milojković-Opsenica, D. M., Tešić, Ž.,& 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 DC, Momirović N, Dojčinović B, Milojković-Opsenica DM, Tešić Ž, 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, Dragana C., Momirović, Nebojša, Dojčinović, Biljana, Milojković-Opsenica, Dušanka M., Tešić, Živoslav, 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 . .