Cargando…

Phenolics from Rhagadiolus stellatus (Asteraceae, Cichorieae)

Rhagadiolus stellatus Gaertn., a Mediterranean member of the Cichorieae tribe of the Asteraceae family used as a food plant, was analyzed for its spectrum of phenolic compounds. Kaempferol 3-O-β-glucoside 1, kaempferol 3-O-β-rutinoside (nicotiflorin) 2, quercetin 3-O-β-glucoside 3, and luteolin 4 we...

Descripción completa

Detalles Bibliográficos
Autores principales: Krimplstätter, Romana, Ma, Benjamin, Spitaler, Renate, Ellmerer, Ernst, Zidorn, Christian
Formato: Texto
Lenguaje:English
Publicado: Österreichische Apotheker-Verlagsgesellschaft 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3097504/
https://www.ncbi.nlm.nih.gov/pubmed/21617781
http://dx.doi.org/10.3797/scipharm.1011-12
_version_ 1782203829742206976
author Krimplstätter, Romana
Ma, Benjamin
Spitaler, Renate
Ellmerer, Ernst
Zidorn, Christian
author_facet Krimplstätter, Romana
Ma, Benjamin
Spitaler, Renate
Ellmerer, Ernst
Zidorn, Christian
author_sort Krimplstätter, Romana
collection PubMed
description Rhagadiolus stellatus Gaertn., a Mediterranean member of the Cichorieae tribe of the Asteraceae family used as a food plant, was analyzed for its spectrum of phenolic compounds. Kaempferol 3-O-β-glucoside 1, kaempferol 3-O-β-rutinoside (nicotiflorin) 2, quercetin 3-O-β-glucoside 3, and luteolin 4 were isolated from the n-butanol layer of a methanolic extract of whole plants of Rh. stellatus of Spanish origin by repeated Sephadex LH-20 column chromatography. Structures were determined based on NMR and MS data as well as by comparison with literature data. Additionally, chlorogenic acid 5 and 3,5-dicaffeoylquinic acid 6 were detected by HPLC/DAD and HPLC/MS. Chemosystematic implications of the presented findings are discussed in comparison with other members of the Cichorieae tribe.
format Text
id pubmed-3097504
institution National Center for Biotechnology Information
language English
publishDate 2011
publisher Österreichische Apotheker-Verlagsgesellschaft
record_format MEDLINE/PubMed
spelling pubmed-30975042011-05-26 Phenolics from Rhagadiolus stellatus (Asteraceae, Cichorieae) Krimplstätter, Romana Ma, Benjamin Spitaler, Renate Ellmerer, Ernst Zidorn, Christian Sci Pharm Short Communication Rhagadiolus stellatus Gaertn., a Mediterranean member of the Cichorieae tribe of the Asteraceae family used as a food plant, was analyzed for its spectrum of phenolic compounds. Kaempferol 3-O-β-glucoside 1, kaempferol 3-O-β-rutinoside (nicotiflorin) 2, quercetin 3-O-β-glucoside 3, and luteolin 4 were isolated from the n-butanol layer of a methanolic extract of whole plants of Rh. stellatus of Spanish origin by repeated Sephadex LH-20 column chromatography. Structures were determined based on NMR and MS data as well as by comparison with literature data. Additionally, chlorogenic acid 5 and 3,5-dicaffeoylquinic acid 6 were detected by HPLC/DAD and HPLC/MS. Chemosystematic implications of the presented findings are discussed in comparison with other members of the Cichorieae tribe. Österreichische Apotheker-Verlagsgesellschaft 2011 2011-02-07 /pmc/articles/PMC3097504/ /pubmed/21617781 http://dx.doi.org/10.3797/scipharm.1011-12 Text en © Krimplstätter et al.; licensee Österreichische Apotheker-Verlagsgesellschaft m. b. H., Vienna, Austria. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Short Communication
Krimplstätter, Romana
Ma, Benjamin
Spitaler, Renate
Ellmerer, Ernst
Zidorn, Christian
Phenolics from Rhagadiolus stellatus (Asteraceae, Cichorieae)
title Phenolics from Rhagadiolus stellatus (Asteraceae, Cichorieae)
title_full Phenolics from Rhagadiolus stellatus (Asteraceae, Cichorieae)
title_fullStr Phenolics from Rhagadiolus stellatus (Asteraceae, Cichorieae)
title_full_unstemmed Phenolics from Rhagadiolus stellatus (Asteraceae, Cichorieae)
title_short Phenolics from Rhagadiolus stellatus (Asteraceae, Cichorieae)
title_sort phenolics from rhagadiolus stellatus (asteraceae, cichorieae)
topic Short Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3097504/
https://www.ncbi.nlm.nih.gov/pubmed/21617781
http://dx.doi.org/10.3797/scipharm.1011-12
work_keys_str_mv AT krimplstatterromana phenolicsfromrhagadiolusstellatusasteraceaecichorieae
AT mabenjamin phenolicsfromrhagadiolusstellatusasteraceaecichorieae
AT spitalerrenate phenolicsfromrhagadiolusstellatusasteraceaecichorieae
AT ellmererernst phenolicsfromrhagadiolusstellatusasteraceaecichorieae
AT zidornchristian phenolicsfromrhagadiolusstellatusasteraceaecichorieae