Alkaloids and Sesquiterpenes from the South China Sea Gorgonian Echinogorgia pseudossapo

Five zoanthoxanthin alkaloids (1–5) and four sesquiterpenes (6–9) were isolated from the South China Sea gorgonian Echinogorgia pseudossapo. Their structures were determined on the bases of extensive spectroscopic analyses, including 1D and 2D NMR data. Among them, pseudozoanthoxanthins III and IV (...

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Autores principales: Gao, Cheng-Hai, Wang, Yi-Fei, Li, Shen, Qian, Pei-Yuan, Qi, Shu-Hua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International 2011
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3229246/
https://www.ncbi.nlm.nih.gov/pubmed/22163197
http://dx.doi.org/10.3390/md9112479
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author Gao, Cheng-Hai
Wang, Yi-Fei
Li, Shen
Qian, Pei-Yuan
Qi, Shu-Hua
author_facet Gao, Cheng-Hai
Wang, Yi-Fei
Li, Shen
Qian, Pei-Yuan
Qi, Shu-Hua
author_sort Gao, Cheng-Hai
collection PubMed
description Five zoanthoxanthin alkaloids (1–5) and four sesquiterpenes (6–9) were isolated from the South China Sea gorgonian Echinogorgia pseudossapo. Their structures were determined on the bases of extensive spectroscopic analyses, including 1D and 2D NMR data. Among them, pseudozoanthoxanthins III and IV (1–2), 8-hydroxy-6β-methoxy-14- oxooplop-6,12-olide (6) and 3β-methoxyguaian-10(14)-en-2β-ol (7) were new, 1 and 3 showed mild anti-HSV-1 activity, and 7 showed significant antilarval activity towards Balanus amphitrite larvae.
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spelling pubmed-32292462011-12-12 Alkaloids and Sesquiterpenes from the South China Sea Gorgonian Echinogorgia pseudossapo Gao, Cheng-Hai Wang, Yi-Fei Li, Shen Qian, Pei-Yuan Qi, Shu-Hua Mar Drugs Article Five zoanthoxanthin alkaloids (1–5) and four sesquiterpenes (6–9) were isolated from the South China Sea gorgonian Echinogorgia pseudossapo. Their structures were determined on the bases of extensive spectroscopic analyses, including 1D and 2D NMR data. Among them, pseudozoanthoxanthins III and IV (1–2), 8-hydroxy-6β-methoxy-14- oxooplop-6,12-olide (6) and 3β-methoxyguaian-10(14)-en-2β-ol (7) were new, 1 and 3 showed mild anti-HSV-1 activity, and 7 showed significant antilarval activity towards Balanus amphitrite larvae. Molecular Diversity Preservation International 2011-11-24 /pmc/articles/PMC3229246/ /pubmed/22163197 http://dx.doi.org/10.3390/md9112479 Text en © 2011 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
Gao, Cheng-Hai
Wang, Yi-Fei
Li, Shen
Qian, Pei-Yuan
Qi, Shu-Hua
Alkaloids and Sesquiterpenes from the South China Sea Gorgonian Echinogorgia pseudossapo
title Alkaloids and Sesquiterpenes from the South China Sea Gorgonian Echinogorgia pseudossapo
title_full Alkaloids and Sesquiterpenes from the South China Sea Gorgonian Echinogorgia pseudossapo
title_fullStr Alkaloids and Sesquiterpenes from the South China Sea Gorgonian Echinogorgia pseudossapo
title_full_unstemmed Alkaloids and Sesquiterpenes from the South China Sea Gorgonian Echinogorgia pseudossapo
title_short Alkaloids and Sesquiterpenes from the South China Sea Gorgonian Echinogorgia pseudossapo
title_sort alkaloids and sesquiterpenes from the south china sea gorgonian echinogorgia pseudossapo
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3229246/
https://www.ncbi.nlm.nih.gov/pubmed/22163197
http://dx.doi.org/10.3390/md9112479
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