Phytochemical profiling by UPLC-ESI-QTOF-MS of Commelina africana, widely used in traditional medicine in DR Congo

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41340%2F23%3A101448" target="_blank" >RIV/60460709:41340/23:101448 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0254629923001965" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0254629923001965</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.sajb.2023.04.010" target="_blank" >10.1016/j.sajb.2023.04.010</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Phytochemical profiling by UPLC-ESI-QTOF-MS of Commelina africana, widely used in traditional medicine in DR Congo

Popis výsledku v původním jazyce

Commelina africana L. is widespread in southern Africa, including DR Congo, where it traditionally used for skin disorders. Although an ethnobotanical survey was carried out before, no relevant phytochemical infor-mation is available. The aim of this study was to perform the phytochemical characterisation of C. africana and to discuss the potential bioactivity of the identified phytochemical constituents. Ultra-performance liq-uid chromatography with electrospray ionization quadrupole time-of-flight mass spectrometry (UPLC-ESI-QTOF-MS) was used for profiling and identification of the main phytochemical constituents from leaf extracts (MeOH 90%, DCM, EtOAc, n-BuOH, n-hexane and residue) of C. africana. Twenty-two constituents, comprising flavonoids, phenolic acids, hydroxycinnamic acid amides and lignanamides were identified. Most of the iden-tified compounds are known to have antioxidant and anti-inflammatory properties, which could at least in part explain the traditional use of C. africana against skin disorders.

Název v anglickém jazyce

Phytochemical profiling by UPLC-ESI-QTOF-MS of Commelina africana, widely used in traditional medicine in DR Congo

Popis výsledku anglicky

Commelina africana L. is widespread in southern Africa, including DR Congo, where it traditionally used for skin disorders. Although an ethnobotanical survey was carried out before, no relevant phytochemical infor-mation is available. The aim of this study was to perform the phytochemical characterisation of C. africana and to discuss the potential bioactivity of the identified phytochemical constituents. Ultra-performance liq-uid chromatography with electrospray ionization quadrupole time-of-flight mass spectrometry (UPLC-ESI-QTOF-MS) was used for profiling and identification of the main phytochemical constituents from leaf extracts (MeOH 90%, DCM, EtOAc, n-BuOH, n-hexane and residue) of C. africana. Twenty-two constituents, comprising flavonoids, phenolic acids, hydroxycinnamic acid amides and lignanamides were identified. Most of the iden-tified compounds are known to have antioxidant and anti-inflammatory properties, which could at least in part explain the traditional use of C. africana against skin disorders.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10611 - Plant sciences, botany

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

South African Journal of Botany

ISSN

0254-6299

e-ISSN

0254-6299

Svazek periodika

157

Číslo periodika v rámci svazku

neuvedeno

Stát vydavatele periodika

ZA - Jihoafrická republika

Počet stran výsledku

10

Strana od-do

325-334

Kód UT WoS článku

000981740400001

EID výsledku v databázi Scopus

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