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Methyl (2′S,3′S)-3,4-O-(2′,3′-dimethoxy­butane-2′,3′-di­yl)-α-l-rhamnopyran­oside: a glycosyl acceptor

The title compound, C(13)H(24)O(7), is the product of the ketalization of methyl l-(+)-rhamnopyran­oside with 2,3-butane­dione. It crystallizes with two mol­ecules in the asymmetric unit, which are connected by O—H⋯O hydrogen bonds. The C-3,4 diequatorial hydroxy groups of the methyl l-(+)-rhamnopyr...

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Detalles Bibliográficos
Autores principales: Tsai, Yow-Fu, Yang, Jen-Ta, Chen, Jhy-Der, Lin, Chia-Her
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961327/
https://www.ncbi.nlm.nih.gov/pubmed/21202380
http://dx.doi.org/10.1107/S1600536808008222