Guaiane sesquiterpenes from the gorgonian Echinogorgia flora collected in the South China Sea

Echinoflorine (1), a new dimethylamino-substituted guaipyridine alkaloid with a novel γ-lactone-cyclohepta[c]pyridine fused skeleton, and three new guaiane sesquiterpene lactones, echinofloranolides A–C (2–4), together with eight known guaiane sesquiterpenes were isolated from the gorgonian Echinogo...

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Detalles Bibliográficos
Autores principales: Luo, Xiangchao, Wu, Rongcui, Han, Xiao, Tang, Xuli, Wang, Qi, Li, Pinglin, Li, Guoqiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8979180/
https://www.ncbi.nlm.nih.gov/pubmed/35425307
http://dx.doi.org/10.1039/d1ra08631f
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author Luo, Xiangchao
Wu, Rongcui
Han, Xiao
Tang, Xuli
Wang, Qi
Li, Pinglin
Li, Guoqiang
author_facet Luo, Xiangchao
Wu, Rongcui
Han, Xiao
Tang, Xuli
Wang, Qi
Li, Pinglin
Li, Guoqiang
author_sort Luo, Xiangchao
collection PubMed
description Echinoflorine (1), a new dimethylamino-substituted guaipyridine alkaloid with a novel γ-lactone-cyclohepta[c]pyridine fused skeleton, and three new guaiane sesquiterpene lactones, echinofloranolides A–C (2–4), together with eight known guaiane sesquiterpenes were isolated from the gorgonian Echinogorgia flora collected in the South China Sea. Their structures were elucidated by 1D and 2D NMR, HRESIMS, calculated ECD and DP4+ probability analyses.
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spelling pubmed-89791802022-04-13 Guaiane sesquiterpenes from the gorgonian Echinogorgia flora collected in the South China Sea Luo, Xiangchao Wu, Rongcui Han, Xiao Tang, Xuli Wang, Qi Li, Pinglin Li, Guoqiang RSC Adv Chemistry Echinoflorine (1), a new dimethylamino-substituted guaipyridine alkaloid with a novel γ-lactone-cyclohepta[c]pyridine fused skeleton, and three new guaiane sesquiterpene lactones, echinofloranolides A–C (2–4), together with eight known guaiane sesquiterpenes were isolated from the gorgonian Echinogorgia flora collected in the South China Sea. Their structures were elucidated by 1D and 2D NMR, HRESIMS, calculated ECD and DP4+ probability analyses. The Royal Society of Chemistry 2022-01-19 /pmc/articles/PMC8979180/ /pubmed/35425307 http://dx.doi.org/10.1039/d1ra08631f Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Luo, Xiangchao
Wu, Rongcui
Han, Xiao
Tang, Xuli
Wang, Qi
Li, Pinglin
Li, Guoqiang
Guaiane sesquiterpenes from the gorgonian Echinogorgia flora collected in the South China Sea
title Guaiane sesquiterpenes from the gorgonian Echinogorgia flora collected in the South China Sea
title_full Guaiane sesquiterpenes from the gorgonian Echinogorgia flora collected in the South China Sea
title_fullStr Guaiane sesquiterpenes from the gorgonian Echinogorgia flora collected in the South China Sea
title_full_unstemmed Guaiane sesquiterpenes from the gorgonian Echinogorgia flora collected in the South China Sea
title_short Guaiane sesquiterpenes from the gorgonian Echinogorgia flora collected in the South China Sea
title_sort guaiane sesquiterpenes from the gorgonian echinogorgia flora collected in the south china sea
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8979180/
https://www.ncbi.nlm.nih.gov/pubmed/35425307
http://dx.doi.org/10.1039/d1ra08631f
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AT lipinglin guaianesesquiterpenesfromthegorgonianechinogorgiafloracollectedinthesouthchinasea
AT liguoqiang guaianesesquiterpenesfromthegorgonianechinogorgiafloracollectedinthesouthchinasea

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