A New Hydroxychavicol Dimer from the Roots of Piper betle

A new hydroxychavicol dimer, 2-(γ'-hydroxychavicol)-hydroxychavicol (1), was isolated from the roots of Piper betle Linn. along with five known compounds, hydroxychavicol (2), aristololactam A II (3), aristololactam B II (4), piperolactam A (5) and cepharadione A (6). The structures of these is...

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Autores principales: Lin, Chwan-Fwu, Hwang, Tsong-Long, Chien, Chun-Chien, Tu, Huei-Yu, Lay, Horng-Liang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2013
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6270560/
https://www.ncbi.nlm.nih.gov/pubmed/23442932
http://dx.doi.org/10.3390/molecules18032563
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author Lin, Chwan-Fwu
Hwang, Tsong-Long
Chien, Chun-Chien
Tu, Huei-Yu
Lay, Horng-Liang
author_facet Lin, Chwan-Fwu
Hwang, Tsong-Long
Chien, Chun-Chien
Tu, Huei-Yu
Lay, Horng-Liang
author_sort Lin, Chwan-Fwu
collection PubMed
description A new hydroxychavicol dimer, 2-(γ'-hydroxychavicol)-hydroxychavicol (1), was isolated from the roots of Piper betle Linn. along with five known compounds, hydroxychavicol (2), aristololactam A II (3), aristololactam B II (4), piperolactam A (5) and cepharadione A (6). The structures of these isolated compounds were elucidated by spectroscopic methods. Compounds 1 and 2 exhibited inhibitory effects on the generation of superoxide anion and the release of elastase by human neutrophils.
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spelling pubmed-62705602018-12-20 A New Hydroxychavicol Dimer from the Roots of Piper betle Lin, Chwan-Fwu Hwang, Tsong-Long Chien, Chun-Chien Tu, Huei-Yu Lay, Horng-Liang Molecules Article A new hydroxychavicol dimer, 2-(γ'-hydroxychavicol)-hydroxychavicol (1), was isolated from the roots of Piper betle Linn. along with five known compounds, hydroxychavicol (2), aristololactam A II (3), aristololactam B II (4), piperolactam A (5) and cepharadione A (6). The structures of these isolated compounds were elucidated by spectroscopic methods. Compounds 1 and 2 exhibited inhibitory effects on the generation of superoxide anion and the release of elastase by human neutrophils. MDPI 2013-02-26 /pmc/articles/PMC6270560/ /pubmed/23442932 http://dx.doi.org/10.3390/molecules18032563 Text en © 2013 by the authors; licensee MDPI, Basel, Switzerland. http://creativecommons.org/licenses/by/3.0/ 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 Article
Lin, Chwan-Fwu
Hwang, Tsong-Long
Chien, Chun-Chien
Tu, Huei-Yu
Lay, Horng-Liang
A New Hydroxychavicol Dimer from the Roots of Piper betle
title A New Hydroxychavicol Dimer from the Roots of Piper betle
title_full A New Hydroxychavicol Dimer from the Roots of Piper betle
title_fullStr A New Hydroxychavicol Dimer from the Roots of Piper betle
title_full_unstemmed A New Hydroxychavicol Dimer from the Roots of Piper betle
title_short A New Hydroxychavicol Dimer from the Roots of Piper betle
title_sort new hydroxychavicol dimer from the roots of piper betle
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6270560/
https://www.ncbi.nlm.nih.gov/pubmed/23442932
http://dx.doi.org/10.3390/molecules18032563
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