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Novel Substituted Thiophenes and Sulf-Polyacetylene Ester from Echinops ritro L.
Three new substituted bithiophenes (1–3), and one new sulf-polyacetylene ester, ritroyne A (16) were isolated from the whole plant of Echinops ritro together with twelve known substituted thiophenes. The structures were elucidated on the basis of extensive spectroscopic analysis including 1D and 2D...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6413031/ https://www.ncbi.nlm.nih.gov/pubmed/30813374 http://dx.doi.org/10.3390/molecules24040805 |