Phytochemical Characterization and Biological Activities of a Hydroalcoholic Extract Obtained from the Aerial Parts of Matthiola incana (L.) R.Br. subsp. incana (Brassicaceae) Growing Wild in Sicily (Italy).
Anti-Bacterial Agents
/ chemistry
Brassicaceae
/ chemistry
Dose-Response Relationship, Drug
Escherichia coli
/ drug effects
Microbial Sensitivity Tests
Molecular Structure
Phytochemicals
/ chemistry
Plant Components, Aerial
/ chemistry
Plant Extracts
/ chemistry
Sicily
Structure-Activity Relationship
Artemia salina
Matthiola incana
antioxidant activity
biological activity
phenolic profile
volatile compounds
Journal
Chemistry & biodiversity
ISSN: 1612-1880
Titre abrégé: Chem Biodivers
Pays: Switzerland
ID NLM: 101197449
Informations de publication
Date de publication:
Apr 2019
Apr 2019
Historique:
received:
20
12
2018
accepted:
31
01
2019
pubmed:
20
2
2019
medline:
29
5
2019
entrez:
20
2
2019
Statut:
ppublish
Résumé
This study aimed to characterize the phenolic and the volatile constituents and to establish the antioxidant potential and the toxicity of a hydroalcoholic extract obtained from the leaves and flower buds of Matthiola incana (L.) R.Br. subsp. incana growing wild in Sicily (Italy). By HPLC-PDA/ESI-MS analysis, 12 phenolics (two phenolic acid derivatives and ten flavonoids) were identified, and eight of them were reported for the first time; luteolin-glucoside was the main component (57.07 mg/g±0.87 % RSD). By SPME-GC/MS, 47 volatile constituents were fully characterized, and dimethyl trisulfide turned out to be the most abundant one (33.24 %). The extract showed moderate activity both in the DPPH and in the reducing power assays (IC
Identifiants
pubmed: 30779421
doi: 10.1002/cbdv.201800677
doi:
Substances chimiques
Anti-Bacterial Agents
0
Phytochemicals
0
Plant Extracts
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
e1800677Subventions
Organisme : Foundation 'Prof. Antonio Imbesi'
Organisme : Shimadzu and Merck Life Science Corporations
Informations de copyright
© 2019 Wiley-VHCA AG, Zurich, Switzerland.