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Hyperisampsins H–M, Cytotoxic Polycyclic Polyprenylated Acylphloroglucinols from Hypericum sampsonii
Six new polycyclic polyprenylated acylphloroglucinols (PPAPs), named hyperisampsins H–M (1–6), were isolated from the aerial parts of Hypericum sampsonii, together with five known analogs (7–11). The structures of 1–6 were established by extensive spectroscopic analyses, including HRESIMS and NMR. I...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4594001/ https://www.ncbi.nlm.nih.gov/pubmed/26440674 http://dx.doi.org/10.1038/srep14772 |