Rubiacordone A: A New Anthraquinone Glycoside from the Roots of Rubia cordifolia

A new anthraquinone, Rubiacordone A (1) (6-acetoxy-1-hydroxy-2-methylanthraquinone-3-O-α-l-rhamnopyranoside), was isolated together with the known anthraquinone, 1-acetoxy-6-hydroxy-2-methylanthraquinone-3-O-[α-l-rhamnopyranosyl-(1→2)-β-d-glucopyranoside] (2), from the dried roots of Rubia cordifoli...

Descripción completa

Detalles Bibliográficos
Autores principales: Li, Xiang, Liu, Zhi, Chen, Yun, Wang, Li-Juan, Zheng, Yi-Nan, Sun, Guang-Zhi, Ruan, Chang-Chun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International 2009
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6253770/
https://www.ncbi.nlm.nih.gov/pubmed/19169203
http://dx.doi.org/10.3390/molecules14010566
_version_ 1783373570453274624
author Li, Xiang
Liu, Zhi
Chen, Yun
Wang, Li-Juan
Zheng, Yi-Nan
Sun, Guang-Zhi
Ruan, Chang-Chun
author_facet Li, Xiang
Liu, Zhi
Chen, Yun
Wang, Li-Juan
Zheng, Yi-Nan
Sun, Guang-Zhi
Ruan, Chang-Chun
author_sort Li, Xiang
collection PubMed
description A new anthraquinone, Rubiacordone A (1) (6-acetoxy-1-hydroxy-2-methylanthraquinone-3-O-α-l-rhamnopyranoside), was isolated together with the known anthraquinone, 1-acetoxy-6-hydroxy-2-methylanthraquinone-3-O-[α-l-rhamnopyranosyl-(1→2)-β-d-glucopyranoside] (2), from the dried roots of Rubia cordifolia. Their structures were elucidated on the basis of extensive 1D and 2D-NMR, as well as HRESI-MS spectroscopic analysis. Metabolites 1 and 2 showed considerable antimicrobial activity against Gram-positive bacteria.
format Online
Article
Text
id pubmed-6253770
institution National Center for Biotechnology Information
language English
publishDate 2009
publisher Molecular Diversity Preservation International
record_format MEDLINE/PubMed
spelling pubmed-62537702018-11-30 Rubiacordone A: A New Anthraquinone Glycoside from the Roots of Rubia cordifolia Li, Xiang Liu, Zhi Chen, Yun Wang, Li-Juan Zheng, Yi-Nan Sun, Guang-Zhi Ruan, Chang-Chun Molecules Communication A new anthraquinone, Rubiacordone A (1) (6-acetoxy-1-hydroxy-2-methylanthraquinone-3-O-α-l-rhamnopyranoside), was isolated together with the known anthraquinone, 1-acetoxy-6-hydroxy-2-methylanthraquinone-3-O-[α-l-rhamnopyranosyl-(1→2)-β-d-glucopyranoside] (2), from the dried roots of Rubia cordifolia. Their structures were elucidated on the basis of extensive 1D and 2D-NMR, as well as HRESI-MS spectroscopic analysis. Metabolites 1 and 2 showed considerable antimicrobial activity against Gram-positive bacteria. Molecular Diversity Preservation International 2009-01-23 /pmc/articles/PMC6253770/ /pubmed/19169203 http://dx.doi.org/10.3390/molecules14010566 Text en © 2009 by the authors; licensee Molecular Diversity Preservation International, Basel, Switzerland. This article is an open-access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Communication
Li, Xiang
Liu, Zhi
Chen, Yun
Wang, Li-Juan
Zheng, Yi-Nan
Sun, Guang-Zhi
Ruan, Chang-Chun
Rubiacordone A: A New Anthraquinone Glycoside from the Roots of Rubia cordifolia
title Rubiacordone A: A New Anthraquinone Glycoside from the Roots of Rubia cordifolia
title_full Rubiacordone A: A New Anthraquinone Glycoside from the Roots of Rubia cordifolia
title_fullStr Rubiacordone A: A New Anthraquinone Glycoside from the Roots of Rubia cordifolia
title_full_unstemmed Rubiacordone A: A New Anthraquinone Glycoside from the Roots of Rubia cordifolia
title_short Rubiacordone A: A New Anthraquinone Glycoside from the Roots of Rubia cordifolia
title_sort rubiacordone a: a new anthraquinone glycoside from the roots of rubia cordifolia
topic Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6253770/
https://www.ncbi.nlm.nih.gov/pubmed/19169203
http://dx.doi.org/10.3390/molecules14010566
work_keys_str_mv AT lixiang rubiacordoneaanewanthraquinoneglycosidefromtherootsofrubiacordifolia
AT liuzhi rubiacordoneaanewanthraquinoneglycosidefromtherootsofrubiacordifolia
AT chenyun rubiacordoneaanewanthraquinoneglycosidefromtherootsofrubiacordifolia
AT wanglijuan rubiacordoneaanewanthraquinoneglycosidefromtherootsofrubiacordifolia
AT zhengyinan rubiacordoneaanewanthraquinoneglycosidefromtherootsofrubiacordifolia
AT sunguangzhi rubiacordoneaanewanthraquinoneglycosidefromtherootsofrubiacordifolia
AT ruanchangchun rubiacordoneaanewanthraquinoneglycosidefromtherootsofrubiacordifolia

Ejemplares similares