Pregled bibliografske jedinice broj: 790945
Phytochemical characterization of polyphenols from endemic species Centaurea ragusina L. (Asteraceae)
Phytochemical characterization of polyphenols from endemic species Centaurea ragusina L. (Asteraceae) // WITH FOOD TO HEALTH, Book of abstract and papers of 8th International symposium / Šubarić, D ; Jašić M. (ur.).
Tuzla: Farmacutski fakultet Univerziteta u Tuzli, 2015. str. 13-14 (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 790945 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Phytochemical characterization of polyphenols from endemic species Centaurea ragusina L. (Asteraceae)
Autori
Jurišić Grubešić, Renata ; Domitrović, Iva ; Ruščić, Mirko ; Vuković Rodríguez, Jadranka ; Juričić, Živka ; Kremer, Dario
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
WITH FOOD TO HEALTH, Book of abstract and papers of 8th International symposium
/ Šubarić, D ; Jašić M. - Tuzla : Farmacutski fakultet Univerziteta u Tuzli, 2015, 13-14
Skup
WITH FOOD TO HEALTH, 8th International symposium
Mjesto i datum
Tuzla, Bosna i Hercegovina, 15.10.2015. - 17.10.2015
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Asteraceae; Centaurea ragusina; polyphenols
Sažetak
Cultivation of medicinal plants on sparsely populated Adriatic islands is one potential initiator of their economic and social development. In order to help to choose the potential herbal species for cultivation, the scientific investigations of plants growing in Mediterranean areas are carried out with enhanced intensity. In this work, phytochemical characterization of a Croatian endemic species Centaurea ragusina L. (Asteraceae) was conducted. The presence of polyphenols was proven by using general reactions of developing colored products and precipitates. The thin layer chromatography revealed the presence of quercetin, rutin, and chlorogenic acid in the methanolic extract. Quantitative analysis of total polyphenols (TP), tannins (T), flavonoids (F), and phenolic acids (PA) was carried out using the spectrophotometric methods. The contents of analyzed polyphenolic compounds were as follows: 3.04±0.04% (TP), 0.36±0.04% (T), 0.25±0.00% (F), and 0.38±0.01% (PA). Conducted phytochemical characterization is a contribution to the scientific study of Croatian endemic species and completes the existing knowledge about phytotherapeutic potential of C. ragusina, especially in relation to the content of bioactive polyphenolic substances.
Izvorni jezik
Engleski
Znanstvena područja
Biologija, Farmacija
POVEZANOST RADA
Ustanove:
Farmaceutsko-biokemijski fakultet, Zagreb,
Prirodoslovno-matematički fakultet, Split
Profili:
Mirko Ruščić
(autor)
Dario Kremer
(autor)
Renata Jurišić Grubešić
(autor)
Živka Juričić
(autor)