Constituents of Geranium thunbergii Sieb. et Zucc. Part 12. Hydrated stereostructure and equilibration of geraniin
- 1 January 1982
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Perkin Transactions 1
- No. 1,p. 9-14
- https://doi.org/10.1039/p19820000009
Abstract
The structure of geraniin is (1), in which the cyclohexenetrione moiety is attached to O-4 of glucose. It forms a hydrated six-membered hemiacetal-ring structure (1a) in the crystalline state, and an equilibrium mixture of (1a) and a hydrated five-membered hemiacetal-ring structure (1b) upon the mutarotation. The absolute configurations are also represented by (1a) and (1b).This publication has 4 references indexed in Scilit:
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