Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Dejan, Godjevac"'
Autor:
Jovana Stankovic-Jeremic, Dejan Godjevac, Stefan Ivanovic, Katarina Simic, Antoaneta Trendafilova, Milica Acimovic, Slobodan Milosavljevic
Publikováno v:
Journal of the Serbian Chemical Society
The application of High Performance Thin Layer Chromatography (HPTLC)-based non-targeted metabolomics as a holistic approach to compare fingerprints of metabolite changes during Artemisia annua development is described. Images of HPTLC chromatograms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df66b643b1ed666d4938f20f8b1f2d96
https://doi.org/10.2298/jsc210507007s
https://doi.org/10.2298/jsc210507007s
Autor:
BORIS PEJIN, DEJAN GODJEVAC, GORDANA ZDUNIC, KATARINA SAVIKIN, DANIJELA STESEVIC, VLATKA VAJS, SLOBODAN MILOSAVLJEVIC
Publikováno v:
Journal of the Serbian Chemical Society, Vol 73, Iss 5, Pp 525-529 (2008)
Rutin (1, main constituent) and two flavone C-glycosides, vitexin (2) and vitexin 2''-O-alpha-rhamnopyranoside (3) were isolated from the aerial parts of Onobrychis montana subsp. scardica. They were identified by 1H-NMR, 13C-NMR and UV–Vis spectro
Externí odkaz:
https://doaj.org/article/a597006331da48ac9cc0de002374545b
Autor:
VLADIMIR P. BESKOSKI, VALERIJA F. MATIC, JELENA MILIC, DEJAN GODJEVAC, BORIS MANDIC, MIROSLAV M. VRVIC
Publikováno v:
Journal of the Serbian Chemical Society, Vol 72, Iss 6, Pp 533-537 (2007)
Within this paper a new idea for the removal of organically bonded sulphur from fossil fuels is discussed. Dibenzothiophene (DBT) was used as a model compound of organicmolecules containing sulphur. This form of (bio)desulphurization was performed by
Externí odkaz:
https://doaj.org/article/086d9e0af0814f64b57ccc6304abedd4
Autor:
SLOBODAN MILOSAVLJEVIC, PEDJA JANACKOVIC, VELE TESEVIC, NEBOJSA MENKOVIC, VLATKA VAJS, DEJAN GODJEVAC
Publikováno v:
Journal of the Serbian Chemical Society, Vol 69, Iss 11, Pp 883-886 (2004)
Two flavonoid glycosides 1 and 2 having the luteolin structure were isolated from flowers of the endemic plant species Cephalaria pastricensis. They were identified by 1H and 13C NMR, as well as UV/Vis spectroscopy. The structures of 1 and 2 were als
Externí odkaz:
https://doaj.org/article/c274ba3fb7824d418ed57ba9401e5fbb
Autor:
Manuela Mandrone, Dejan Godjevac, Stefan Ivanović, Boris Mandić, Mirjana Ristić, Katarina Simic, Marina Todosijević
Publikováno v:
Journal of the Serbian Chemical Society
Journal of the Serbian Chemical Society, Vol 86, Iss 12, Pp 1195-1203 (2021)
Journal of the Serbian Chemical Society, Vol 86, Iss 12, Pp 1195-1203 (2021)
Oregano is one of the most used culinary herb and it is often adulterated with cheaper plants. In this study, GC–MS was used for identification and quantification of metabolites from 104 samples of oregano (Origanum vulgare and O. onites) adu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c707b8096385620f84feb628389d392c
https://hdl.handle.net/11585/888041
https://hdl.handle.net/11585/888041
Autor:
Dejan Godjevac, Ivana Sofrenić, Fatih Göger, Milka Todorova, Gülmira Özek, Antoaneta Trendafilova, Süleyman Yur, Boban Andjelkovic, Ina Aneva, Temel Özek
Publikováno v:
Chemistry & Biodiversity. 16
Hexane extracts of Heracleum verticillatum, H. sibiricum, H. angustisectum, and H. ternatum were studied for their furanocoumarin content antioxidant potential and acetylcholinesterase and α-amylase inhibitory activities. Quantification of the furan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b508b3f16119141194001bbcbc341c2
https://doi.org/10.1002/cbdv.201800672
https://doi.org/10.1002/cbdv.201800672
Autor:
Gulmira, Ozek, Suleyman, Yur, Fatih, Goger, Temel, Ozek, Boban, Andjelkovic, Dejan, Godjevac, Ivana, Sofrenic, Ina, Aneva, Milka, Todorova, Antoaneta, Trendafilova
Publikováno v:
Chemistrybiodiversity. 16(4)
Hexane extracts of Heracleum verticillatum, H. sibiricum, H. angustisectum, and H. ternatum were studied for their furanocoumarin content antioxidant potential and acetylcholinesterase and α-amylase inhibitory activities. Quantification of the furan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f147c894c288fa0b8ff50d633b71caf7
https://pubmed.ncbi.nlm.nih.gov/30702800
https://pubmed.ncbi.nlm.nih.gov/30702800
Autor:
Petar Jovančić, Vele Tešević, Milena Špírková, S Ivan Stefanovic, Vesna Milacic, V Marija Pergal, Dejan Godjevac
Publikováno v:
Hemijska industrija
Hemijska Industrija, Vol 70, Iss 6, Pp 725-738 (2016)
Hemijska Industrija, Vol 70, Iss 6, Pp 725-738 (2016)
Segmented thermoplastic polyurethane copolymers (PURs) were synthesized using 4,4'-methylenediphenyl diisocyanate and 1,4-butanediol as the hard segment and α,ω-dihydroxy-poly(propylene oxide)-b-poly(dimethylsiloxane)-b-poly(propylene oxide) (PPO-P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44f8ffc69c2a5857ea42465207e4e38b
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5830
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5830
Autor:
Aleksandra Konić-Ristić, Teodora Janković, Dejan Pljevljakušić, Katarina Šavikin, Dejan Godjevac, Gordana Zdunić, Mihailo Ristić
Publikováno v:
Food Chemistry
Phytochemical analyses of the cultivated Sideritis raeseri subsp. raeseri in four different stages of flower development were performed. Traditionally used infusion and decoction were also prepared from aerial parts in full flowering stage, and analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d560fa2587ca80f4ed03a64f472e9d1
https://doi.org/10.1016/j.foodchem.2010.06.023
https://doi.org/10.1016/j.foodchem.2010.06.023
Autor:
Milovan Veličković, Slobodan Milosavljević, Dejan Godjevac, Ljubodrag Vujisić, Vlatka Vajs, Vele Tešević
Publikováno v:
Journal of the Serbian Chemical Society, Vol 75, Iss 12, Pp 1641-1652 (2010)
Seed extracts from eight grape cultivars (Vitis vinifera) growing in Serbia were screened for their polyphenolic composition by means of HPLC/PDA/ESI/MS analysis. The study revealed 34 phenolic compounds belonging to the following groups: flavan-3-ol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3849132b3ad40ec4066ecff7aa9b6864
http://www.shd.org.rs/JSCS/Vol75/No12/04_4781_4084.pdf
http://www.shd.org.rs/JSCS/Vol75/No12/04_4781_4084.pdf