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Ethoxy­carbonyl­methyl ursolate

The title compound, C(34)H(54)O(5), was synthesized by the reaction of ursolic acid with ethyl chloro­acetate in the presence of DMA. All six-membered rings of the penta­cyclic triterpene skeleton adopt chair conformations. In the crystal structure, mol­ecules are linked by inter­molecular O—H⋯O hyd...

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Detalles Bibliográficos
Autores principales: Yang, Wei, Luo, Hua-ling, Yang, Cong-ling, Yin, Shu-fan, Li, Ying
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960021/
https://www.ncbi.nlm.nih.gov/pubmed/21581459
http://dx.doi.org/10.1107/S1600536808039706