TY  - JOUR
AU  - Godjevac, Dejan
AU  - Vajs, Vlatka
AU  - Milosavljević, Slobodan
AU  - Djordjević, Boban
AU  - Zdunić, Gordana
AU  - Tešević, Vele
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2680
AB  - From the seeds of white currant (Ribes rubrum, cv. White Champagne), a new sesquiterpenoid glycoside 1 was isolated, along with two known compounds: dihydrophaseic acid 3'-O-b-D-glucopyranoside (2), and 3-carboxymethyl-indole-1-N-b-D-glucopyranoside (3). The structure of the new compound was identified as dihydrophaseic acid 3'-O-b-gentiobioside, based on extensive NMR and MS spectral studies.
AB  - Iz semena bele ribizle (Ribes rubrum, cv. bela šampanjska) izolovan je novi seskviterpenski glukozid (1), zajedno sa dva poznata jedinjenja: 3'-O-b-D-glukopiranozidom dihidrofazeinske kiseline (2) i 3-karboksimetilindol-1-N-b-D-glukopiranozidom (3). Na osnovu detaljnih NMR i MS studija, struktura novog jedinjenja je određena kao 3'-O-b-genciobiozid dihidrofazeinske kiseline.
PB  - Srpsko hemijsko društvo, Beograd
T2  - JOURNAL OF THE SERBIAN CHEMICAL SOCIETY
T1  - Chemical composition of white currant seed extract
T1  - Hemijski sastav ekstrakta semenki bele ribizle
EP  - 1470
IS  - 11
SP  - 1465
VL  - 76
DO  - 10.2298/JSC110617132G
ER  - 

@article{
author = "Godjevac, Dejan and Vajs, Vlatka and Milosavljević, Slobodan and Djordjević, Boban and Zdunić, Gordana and Tešević, Vele",
year = "2011",
abstract = "From the seeds of white currant (Ribes rubrum, cv. White Champagne), a new sesquiterpenoid glycoside 1 was isolated, along with two known compounds: dihydrophaseic acid 3'-O-b-D-glucopyranoside (2), and 3-carboxymethyl-indole-1-N-b-D-glucopyranoside (3). The structure of the new compound was identified as dihydrophaseic acid 3'-O-b-gentiobioside, based on extensive NMR and MS spectral studies., Iz semena bele ribizle (Ribes rubrum, cv. bela šampanjska) izolovan je novi seskviterpenski glukozid (1), zajedno sa dva poznata jedinjenja: 3'-O-b-D-glukopiranozidom dihidrofazeinske kiseline (2) i 3-karboksimetilindol-1-N-b-D-glukopiranozidom (3). Na osnovu detaljnih NMR i MS studija, struktura novog jedinjenja je određena kao 3'-O-b-genciobiozid dihidrofazeinske kiseline.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "JOURNAL OF THE SERBIAN CHEMICAL SOCIETY",
title = "Chemical composition of white currant seed extract, Hemijski sastav ekstrakta semenki bele ribizle",
pages = "1470-1465",
number = "11",
volume = "76",
doi = "10.2298/JSC110617132G"
}

Godjevac, D., Vajs, V., Milosavljević, S., Djordjević, B., Zdunić, G.,& Tešević, V.. (2011). Chemical composition of white currant seed extract. in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY
Srpsko hemijsko društvo, Beograd., 76(11), 1465-1470.
https://doi.org/10.2298/JSC110617132G

Godjevac D, Vajs V, Milosavljević S, Djordjević B, Zdunić G, Tešević V. Chemical composition of white currant seed extract. in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY. 2011;76(11):1465-1470.
doi:10.2298/JSC110617132G .

Godjevac, Dejan, Vajs, Vlatka, Milosavljević, Slobodan, Djordjević, Boban, Zdunić, Gordana, Tešević, Vele, "Chemical composition of white currant seed extract" in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY, 76, no. 11 (2011):1465-1470,
https://doi.org/10.2298/JSC110617132G . .

TY  - JOUR
AU  - Djekić, Sanja
AU  - Milosavljević, Slobodan
AU  - Vajs, Vlatka
AU  - Jović, Slobodan
AU  - Petrović, Aleksandar
AU  - Nikićević, Ninoslav
AU  - Manojlović, Verica
AU  - Nedović, Viktor
AU  - Tešević, Vele
PY  - 2008
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1767
AB  - Resveratrol, which occurs in two isomeric forms, trans and cis, is a phytoalexin with numerous pharmacological activities, such as anti-cancer, antiviral, neuroprotective and anti-aging. Red wine is the main source of the compound and an easy way of including resveratrol in the human diet. In this study, the most popular commercial Serbian wines (red, white and rosé-type) were analyzed for their content of trans- and cis-resveratrol. The analysis was performed by HPLC with a UV detector. Prior to the injection, phenolic compounds were extracted onto a LiChrolut RP18 bonded silica cartridge. The concentration of trans-resveratrol ranged from 0.11 to 1.69 mg L-1 and cis-resveratrol from 0.12 to 1.49 mg L-1.
AB  - Metodom tečne hromatografije (HPLC) ispitan je sadržaj slobodnog oblika trans- i cis-rezveratrola u osamnaest komercijalnih uzoraka (10 crvenih, 7 belih i 1 roze) srpskih vina. Svi uzorci su pre hromatografije ekstrahovani SPE tehnikom na LiChrolut RP18 koloni. trans-Rezveratrol je detektovan u 17 od 18 analiziranih uzoraka vina sa prosečnom koncentracijama od 0,78 mg l-1 za crvena vina i 0,23 mg l-1 za bela vina. Najviša koncentracija trans-rezveratrola je nađena u uzorku crvenog vina Cabernet Sauvignon berbe 2002 godine. cis-Rezveratrol je detektovan u 12 od 18 analiziranih uzoraka vina sa prosečnom koncentracijom 0,55 mg l-1 za crvena vina, dok je u belim vinima od analiziranih 7 uzoraka detektovan samo u 2 uzorka sa koncentracijama 0,12 i 0,49 mg l-1. Visok sadržaj cis-rezveratrola u nekim uzorcima je verovatno posledica izomerizacije trans- u cis-rezveratrol tokom procesa proizvodnje vina.
PB  - Srpsko hemijsko društvo, Beograd
T2  - JOURNAL OF THE SERBIAN CHEMICAL SOCIETY
T1  - Trans- and cis-resveratrol concentration in wines produced in Serbia
T1  - Koncentracija trans- i cis-rezveratrola u vinima proizvedenim u Srbiji
EP  - 1037
IS  - 11
SP  - 1027
VL  - 73
DO  - 10.2298/JSC0811027D
ER  - 

@article{
author = "Djekić, Sanja and Milosavljević, Slobodan and Vajs, Vlatka and Jović, Slobodan and Petrović, Aleksandar and Nikićević, Ninoslav and Manojlović, Verica and Nedović, Viktor and Tešević, Vele",
year = "2008",
abstract = "Resveratrol, which occurs in two isomeric forms, trans and cis, is a phytoalexin with numerous pharmacological activities, such as anti-cancer, antiviral, neuroprotective and anti-aging. Red wine is the main source of the compound and an easy way of including resveratrol in the human diet. In this study, the most popular commercial Serbian wines (red, white and rosé-type) were analyzed for their content of trans- and cis-resveratrol. The analysis was performed by HPLC with a UV detector. Prior to the injection, phenolic compounds were extracted onto a LiChrolut RP18 bonded silica cartridge. The concentration of trans-resveratrol ranged from 0.11 to 1.69 mg L-1 and cis-resveratrol from 0.12 to 1.49 mg L-1., Metodom tečne hromatografije (HPLC) ispitan je sadržaj slobodnog oblika trans- i cis-rezveratrola u osamnaest komercijalnih uzoraka (10 crvenih, 7 belih i 1 roze) srpskih vina. Svi uzorci su pre hromatografije ekstrahovani SPE tehnikom na LiChrolut RP18 koloni. trans-Rezveratrol je detektovan u 17 od 18 analiziranih uzoraka vina sa prosečnom koncentracijama od 0,78 mg l-1 za crvena vina i 0,23 mg l-1 za bela vina. Najviša koncentracija trans-rezveratrola je nađena u uzorku crvenog vina Cabernet Sauvignon berbe 2002 godine. cis-Rezveratrol je detektovan u 12 od 18 analiziranih uzoraka vina sa prosečnom koncentracijom 0,55 mg l-1 za crvena vina, dok je u belim vinima od analiziranih 7 uzoraka detektovan samo u 2 uzorka sa koncentracijama 0,12 i 0,49 mg l-1. Visok sadržaj cis-rezveratrola u nekim uzorcima je verovatno posledica izomerizacije trans- u cis-rezveratrol tokom procesa proizvodnje vina.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "JOURNAL OF THE SERBIAN CHEMICAL SOCIETY",
title = "Trans- and cis-resveratrol concentration in wines produced in Serbia, Koncentracija trans- i cis-rezveratrola u vinima proizvedenim u Srbiji",
pages = "1037-1027",
number = "11",
volume = "73",
doi = "10.2298/JSC0811027D"
}

Djekić, S., Milosavljević, S., Vajs, V., Jović, S., Petrović, A., Nikićević, N., Manojlović, V., Nedović, V.,& Tešević, V.. (2008). Trans- and cis-resveratrol concentration in wines produced in Serbia. in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY
Srpsko hemijsko društvo, Beograd., 73(11), 1027-1037.
https://doi.org/10.2298/JSC0811027D

Djekić S, Milosavljević S, Vajs V, Jović S, Petrović A, Nikićević N, Manojlović V, Nedović V, Tešević V. Trans- and cis-resveratrol concentration in wines produced in Serbia. in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY. 2008;73(11):1027-1037.
doi:10.2298/JSC0811027D .

Djekić, Sanja, Milosavljević, Slobodan, Vajs, Vlatka, Jović, Slobodan, Petrović, Aleksandar, Nikićević, Ninoslav, Manojlović, Verica, Nedović, Viktor, Tešević, Vele, "Trans- and cis-resveratrol concentration in wines produced in Serbia" in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY, 73, no. 11 (2008):1027-1037,
https://doi.org/10.2298/JSC0811027D . .