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Methyl 3-acetoxy-3-dehydroxyursolate
Four of the five six-membered rings of the title pentacyclic triterpene, C(33)H(52)O(4), adopt chair conformations; the fifth, which has a C=C double bond, adopts an approximate envelope conformation.
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969982/ https://www.ncbi.nlm.nih.gov/pubmed/21577529 http://dx.doi.org/10.1107/S1600536809030657 |