Three new physalins from Physalis alkekengi var. franchetii

Three new physalin steroids, physalin III (1), physalin IV (2), 3-O-methylphysalin X (3), together with five known physalins (4–8) were isolated from the 80% EtOH extract of calyces of Physalis alkekengi var. franchetii. The structures of the new compounds were revealed through 1D and 2D NMR and mas...

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Detalles Bibliográficos
Autores principales: Xu, Wan-Xuan, Chen, Jian-Chao, Liu, Jie-Qing, Zhou, Lin, Wang, Yi-Fen, Qiu, Ming-Hua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2013
Materias:
Regular Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4131671/
http://dx.doi.org/10.1007/s13659-013-0021-z
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author Xu, Wan-Xuan
Chen, Jian-Chao
Liu, Jie-Qing
Zhou, Lin
Wang, Yi-Fen
Qiu, Ming-Hua
author_facet Xu, Wan-Xuan
Chen, Jian-Chao
Liu, Jie-Qing
Zhou, Lin
Wang, Yi-Fen
Qiu, Ming-Hua
author_sort Xu, Wan-Xuan
collection PubMed
description Three new physalin steroids, physalin III (1), physalin IV (2), 3-O-methylphysalin X (3), together with five known physalins (4–8) were isolated from the 80% EtOH extract of calyces of Physalis alkekengi var. franchetii. The structures of the new compounds were revealed through 1D and 2D NMR and mass spectroscopic studies. [Image: see text] ELECTRONIC SUPPLEMENTARY MATERIAL: Supplementary material is available for this article at 10.1007/s13659-013-0021-z and is accessible for authorized users.
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spelling pubmed-41316712014-08-20 Three new physalins from Physalis alkekengi var. franchetii Xu, Wan-Xuan Chen, Jian-Chao Liu, Jie-Qing Zhou, Lin Wang, Yi-Fen Qiu, Ming-Hua Nat Prod Bioprospect Regular Article Three new physalin steroids, physalin III (1), physalin IV (2), 3-O-methylphysalin X (3), together with five known physalins (4–8) were isolated from the 80% EtOH extract of calyces of Physalis alkekengi var. franchetii. The structures of the new compounds were revealed through 1D and 2D NMR and mass spectroscopic studies. [Image: see text] ELECTRONIC SUPPLEMENTARY MATERIAL: Supplementary material is available for this article at 10.1007/s13659-013-0021-z and is accessible for authorized users. Springer Berlin Heidelberg 2013-05-31 /pmc/articles/PMC4131671/ http://dx.doi.org/10.1007/s13659-013-0021-z Text en © The Author(s) 2013 https://creativecommons.org/licenses/by/4.0/ This article is published under license to BioMed Central Ltd. Open Access This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.
spellingShingle Regular Article
Xu, Wan-Xuan
Chen, Jian-Chao
Liu, Jie-Qing
Zhou, Lin
Wang, Yi-Fen
Qiu, Ming-Hua
Three new physalins from Physalis alkekengi var. franchetii
title Three new physalins from Physalis alkekengi var. franchetii
title_full Three new physalins from Physalis alkekengi var. franchetii
title_fullStr Three new physalins from Physalis alkekengi var. franchetii
title_full_unstemmed Three new physalins from Physalis alkekengi var. franchetii
title_short Three new physalins from Physalis alkekengi var. franchetii
title_sort three new physalins from physalis alkekengi var. franchetii
topic Regular Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4131671/
http://dx.doi.org/10.1007/s13659-013-0021-z
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