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.
TY - JOUR
AU - Pavlovic, Aleksandra V.
AU - Dabić, Dragana
AU - Momirovic, Nebojsa M.
AU - Dojčinović, Biljana
AU - Milojković-Opsenica, Dušanka
AU - Tešić, Živoslav
AU - Natić, Maja
PY - 2013
UR - http://cer.ihtm.bg.ac.rs/handle/123456789/1348
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 - American Chemical Society (ACS)
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 = "Pavlovic, Aleksandra V. and Dabić, Dragana and Momirovic, Nebojsa M. and Dojčinović, Biljana and Milojković-Opsenica, Dušanka and Tešić, Živoslav and Natić, Maja",
year = "2013",
url = "http://cer.ihtm.bg.ac.rs/handle/123456789/1348",
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 = "American Chemical Society (ACS)",
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"
}
Pavlovic, A. V., Dabić, D., Momirovic, N. M., Dojčinović, B., Milojković-Opsenica, D., Tešić, Ž.,& Natić, M. (2013). Chemical Composition of Two Different Extracts of Berries Harvested in Serbia.
Journal of Agricultural and Food Chemistry
American Chemical Society (ACS)., 61(17), 4188-4194.
https://doi.org/10.1021/jf400607f
Pavlovic AV, Dabić D, Momirovic NM, Dojčinović B, Milojković-Opsenica D, Tešić Ž, Natić M. Chemical Composition of Two Different Extracts of Berries Harvested in Serbia. Journal of Agricultural and Food Chemistry. 2013;61(17):4188-4194
Pavlovic Aleksandra V., Dabić Dragana, Momirovic Nebojsa M., Dojčinović Biljana, Milojković-Opsenica Dušanka, Tešić Živoslav, Natić Maja, "Chemical Composition of Two Different Extracts of Berries Harvested in Serbia" Journal of Agricultural and Food Chemistry, 61, no. 17 (2013):4188-4194,
https://doi.org/10.1021/jf400607f .
