Extraction and enrichment of furanoid glycosylated diterpenes present in green coffee beans: New methodology in the QuEChERS concept

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18470%2F21%3A50021379" target="_blank" >RIV/62690094:18470/21:50021379 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0889157521003422?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0889157521003422?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jfca.2021.104142" target="_blank" >10.1016/j.jfca.2021.104142</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Extraction and enrichment of furanoid glycosylated diterpenes present in green coffee beans: New methodology in the QuEChERS concept

Popis výsledku v původním jazyce

Four furanoid glycosylated diterpenes (mascaroside I, mascaroside III, mascaroside IV and mascaroside V) were extracted from green grains of Coffea arabica after clean up steps with organic solvents (chloroform/acetone and 80 % ethanol) and concentrated with the aid of macroporous polymeric resins (XAD-2) in column. The identification of compounds has been extensively tested with the aid of hyphenated spectroscopic techniques, such as TLC-MS and ESI-HRMS. The methodology employed was shown to be efficient (81 % recovery after column) and robust (molecular ions of compounds with error &lt;5 ppm), fitting the QuEChERS concept.

Název v anglickém jazyce

Extraction and enrichment of furanoid glycosylated diterpenes present in green coffee beans: New methodology in the QuEChERS concept

Popis výsledku anglicky

Four furanoid glycosylated diterpenes (mascaroside I, mascaroside III, mascaroside IV and mascaroside V) were extracted from green grains of Coffea arabica after clean up steps with organic solvents (chloroform/acetone and 80 % ethanol) and concentrated with the aid of macroporous polymeric resins (XAD-2) in column. The identification of compounds has been extensively tested with the aid of hyphenated spectroscopic techniques, such as TLC-MS and ESI-HRMS. The methodology employed was shown to be efficient (81 % recovery after column) and robust (molecular ions of compounds with error &lt;5 ppm), fitting the QuEChERS concept.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10401 - Organic chemistry

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

JOURNAL OF FOOD COMPOSITION AND ANALYSIS

ISSN

0889-1575

e-ISSN

1096-0481

Svazek periodika

104

Číslo periodika v rámci svazku

December

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

9

Strana od-do

"Article Number: 104142"

Kód UT WoS článku

000705263700016

EID výsledku v databázi Scopus

2-s2.0-85114599455