Grape Seed Polyphenols and Fatty Acids of Autochthonous Prokupac Vine Variety from Serbia
Само за регистроване кориснике
2019
Аутори
Zdunić, GordanaGodjevac, Dejan
Savikin, Katarina
Krivokuca, Dragana
Mihailović, Milica
Pržić, Zoran
Marković, Nebojša
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Grape pomace (grape skin, seeds, and stems) represents a valuable source of bioactive compounds, thus the interest in making use of these wine waste products is increasing. Prokupac is an autochthonous Serbian variety of black grape with a long tradition in production of red wine. Identification of the superficial polyphenolic compounds by LC/MS revealed presence of 19 compounds including hydroxybenzoic acid derivatives, ellagic acid derivatives, flavan-3-ol monomers, proanthocyanidins, and flavonols. Catechin and epicatechin together with proanthocyanidins were the most abundant compounds and the highest content of phenolic compounds was determined in Prokupac clones 43/1, 40/1, and 40/2. Grape seed oil consisted of dominantly UFA (87-95 %) where methyl linoleate was the most abundant in all samples (69-81 %). Palmitic (3-8 %) and stearic acid (2-4 %) methyl esters were dominant SFA. Prokupac clone 43/3 was the most abundant in UFA (95 %) with the lowest percentage of SFA (5 %), while... clones 41/1 and 43/5 had the lowest percentage of UFA (87 %) and the highest content of SFA (13 %). Favorable chemical profile of Prokupac clone seeds implicates its potential to be used as a raw material in further processing and possibility to be included as one of the quality parameters in further selection of the most interesting Prokupac clone.
Кључне речи:
Prokupac clones / grape seed / phytochemistry / polyphenols / fatty acidsИзвор:
Chemistry & Biodiversity, 2019, 16, 7Издавач:
- Wiley-V C H Verlag Gmbh, Weinheim
Финансирање / пројекти:
- Традиционални и нови производи од плодова гајених и самониклих врста воћака и винове лозе и нус-продуката у преради, са посебним освртом на аутохтоне сорте: хемијска карактеризација и биолошки профил (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46013)
DOI: 10.1002/cbdv.201900053
ISSN: 1612-1872
PubMed: 31141296
WoS: 000475989600002
Scopus: 2-s2.0-85066483340
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Zdunić, Gordana AU - Godjevac, Dejan AU - Savikin, Katarina AU - Krivokuca, Dragana AU - Mihailović, Milica AU - Pržić, Zoran AU - Marković, Nebojša PY - 2019 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/4936 AB - Grape pomace (grape skin, seeds, and stems) represents a valuable source of bioactive compounds, thus the interest in making use of these wine waste products is increasing. Prokupac is an autochthonous Serbian variety of black grape with a long tradition in production of red wine. Identification of the superficial polyphenolic compounds by LC/MS revealed presence of 19 compounds including hydroxybenzoic acid derivatives, ellagic acid derivatives, flavan-3-ol monomers, proanthocyanidins, and flavonols. Catechin and epicatechin together with proanthocyanidins were the most abundant compounds and the highest content of phenolic compounds was determined in Prokupac clones 43/1, 40/1, and 40/2. Grape seed oil consisted of dominantly UFA (87-95 %) where methyl linoleate was the most abundant in all samples (69-81 %). Palmitic (3-8 %) and stearic acid (2-4 %) methyl esters were dominant SFA. Prokupac clone 43/3 was the most abundant in UFA (95 %) with the lowest percentage of SFA (5 %), while clones 41/1 and 43/5 had the lowest percentage of UFA (87 %) and the highest content of SFA (13 %). Favorable chemical profile of Prokupac clone seeds implicates its potential to be used as a raw material in further processing and possibility to be included as one of the quality parameters in further selection of the most interesting Prokupac clone. PB - Wiley-V C H Verlag Gmbh, Weinheim T2 - Chemistry & Biodiversity T1 - Grape Seed Polyphenols and Fatty Acids of Autochthonous Prokupac Vine Variety from Serbia IS - 7 VL - 16 DO - 10.1002/cbdv.201900053 ER -
@article{ author = "Zdunić, Gordana and Godjevac, Dejan and Savikin, Katarina and Krivokuca, Dragana and Mihailović, Milica and Pržić, Zoran and Marković, Nebojša", year = "2019", abstract = "Grape pomace (grape skin, seeds, and stems) represents a valuable source of bioactive compounds, thus the interest in making use of these wine waste products is increasing. Prokupac is an autochthonous Serbian variety of black grape with a long tradition in production of red wine. Identification of the superficial polyphenolic compounds by LC/MS revealed presence of 19 compounds including hydroxybenzoic acid derivatives, ellagic acid derivatives, flavan-3-ol monomers, proanthocyanidins, and flavonols. Catechin and epicatechin together with proanthocyanidins were the most abundant compounds and the highest content of phenolic compounds was determined in Prokupac clones 43/1, 40/1, and 40/2. Grape seed oil consisted of dominantly UFA (87-95 %) where methyl linoleate was the most abundant in all samples (69-81 %). Palmitic (3-8 %) and stearic acid (2-4 %) methyl esters were dominant SFA. Prokupac clone 43/3 was the most abundant in UFA (95 %) with the lowest percentage of SFA (5 %), while clones 41/1 and 43/5 had the lowest percentage of UFA (87 %) and the highest content of SFA (13 %). Favorable chemical profile of Prokupac clone seeds implicates its potential to be used as a raw material in further processing and possibility to be included as one of the quality parameters in further selection of the most interesting Prokupac clone.", publisher = "Wiley-V C H Verlag Gmbh, Weinheim", journal = "Chemistry & Biodiversity", title = "Grape Seed Polyphenols and Fatty Acids of Autochthonous Prokupac Vine Variety from Serbia", number = "7", volume = "16", doi = "10.1002/cbdv.201900053" }
Zdunić, G., Godjevac, D., Savikin, K., Krivokuca, D., Mihailović, M., Pržić, Z.,& Marković, N.. (2019). Grape Seed Polyphenols and Fatty Acids of Autochthonous Prokupac Vine Variety from Serbia. in Chemistry & Biodiversity Wiley-V C H Verlag Gmbh, Weinheim., 16(7). https://doi.org/10.1002/cbdv.201900053
Zdunić G, Godjevac D, Savikin K, Krivokuca D, Mihailović M, Pržić Z, Marković N. Grape Seed Polyphenols and Fatty Acids of Autochthonous Prokupac Vine Variety from Serbia. in Chemistry & Biodiversity. 2019;16(7). doi:10.1002/cbdv.201900053 .
Zdunić, Gordana, Godjevac, Dejan, Savikin, Katarina, Krivokuca, Dragana, Mihailović, Milica, Pržić, Zoran, Marković, Nebojša, "Grape Seed Polyphenols and Fatty Acids of Autochthonous Prokupac Vine Variety from Serbia" in Chemistry & Biodiversity, 16, no. 7 (2019), https://doi.org/10.1002/cbdv.201900053 . .