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Four Pentasaccharide Resin Glycosides from Argyreia acuta
Four pentasaccharide resin glycosides, acutacoside F–I (1–4), were isolated from the aerial parts of Argyreia acuta. These compounds were characterized as a group of macrolactones of operculinic acid A, and their lactonization site of 11S-hydroxyhexadecanoic acid was esterified at the second sacchar...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6155385/ https://www.ncbi.nlm.nih.gov/pubmed/28287471 http://dx.doi.org/10.3390/molecules22030440 |
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| author | Yu, Bang-Wei Sun, Jing-Jing Pan, Jie-Tao Wu, Xiu-Hong Yin, Yong-Qin Yan, You-Shao Hu, Jia-Yan |
| author_facet | Yu, Bang-Wei Sun, Jing-Jing Pan, Jie-Tao Wu, Xiu-Hong Yin, Yong-Qin Yan, You-Shao Hu, Jia-Yan |
| author_sort | Yu, Bang-Wei |
| collection | PubMed |
| description | Four pentasaccharide resin glycosides, acutacoside F–I (1–4), were isolated from the aerial parts of Argyreia acuta. These compounds were characterized as a group of macrolactones of operculinic acid A, and their lactonization site of 11S-hydroxyhexadecanoic acid was esterified at the second saccharide moiety (Rhamnose) at C-2. The absolute configuration of the aglycone was S. Their structures were elucidated by established spectroscopic and chemical methods. |
| format | Online Article Text |
| id | pubmed-6155385 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2017 |
| publisher | MDPI |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-61553852018-11-13 Four Pentasaccharide Resin Glycosides from Argyreia acuta Yu, Bang-Wei Sun, Jing-Jing Pan, Jie-Tao Wu, Xiu-Hong Yin, Yong-Qin Yan, You-Shao Hu, Jia-Yan Molecules Article Four pentasaccharide resin glycosides, acutacoside F–I (1–4), were isolated from the aerial parts of Argyreia acuta. These compounds were characterized as a group of macrolactones of operculinic acid A, and their lactonization site of 11S-hydroxyhexadecanoic acid was esterified at the second saccharide moiety (Rhamnose) at C-2. The absolute configuration of the aglycone was S. Their structures were elucidated by established spectroscopic and chemical methods. MDPI 2017-03-11 /pmc/articles/PMC6155385/ /pubmed/28287471 http://dx.doi.org/10.3390/molecules22030440 Text en © 2017 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
| spellingShingle | Article Yu, Bang-Wei Sun, Jing-Jing Pan, Jie-Tao Wu, Xiu-Hong Yin, Yong-Qin Yan, You-Shao Hu, Jia-Yan Four Pentasaccharide Resin Glycosides from Argyreia acuta |
| title | Four Pentasaccharide Resin Glycosides from Argyreia acuta |
| title_full | Four Pentasaccharide Resin Glycosides from Argyreia acuta |
| title_fullStr | Four Pentasaccharide Resin Glycosides from Argyreia acuta |
| title_full_unstemmed | Four Pentasaccharide Resin Glycosides from Argyreia acuta |
| title_short | Four Pentasaccharide Resin Glycosides from Argyreia acuta |
| title_sort | four pentasaccharide resin glycosides from argyreia acuta |
| topic | Article |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6155385/ https://www.ncbi.nlm.nih.gov/pubmed/28287471 http://dx.doi.org/10.3390/molecules22030440 |
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