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6β,8β-Dihy­droxy­eremophil-7(11)-en-8α,12-olide

The title compound, C(15)H(22)O(4), an eremophilane sesquiternoid, was isolated from the roots of Ligularia virgaurea. Both six-membered rings (A and B) adopt chair conformations and the five-membered ring is almost planar (r.m.s. deviation = 0.016 Å). The two methyl and two hy­droxy groups adopt a...

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Detalles Bibliográficos
Autores principales: Zhang, Zhan-Xin, Fei, Dong-Qing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3247365/
https://www.ncbi.nlm.nih.gov/pubmed/22219983
http://dx.doi.org/10.1107/S160053681104150X