Chemistry:Dehydrohexahydroxydiphenic acid
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Revision as of 07:42, 11 June 2022 by imported>Raymond Straus (linkage)
Names | |
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IUPAC name
5,6,9,13,13-pentahydroxy-10-oxo-8-oxatricyclo[7.3.1.02,7]trideca-2,4,6,11-tetraene-3,12-dicarboxylic acid
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Other names
Dehydrohexahydroxydiphenoyl
DHHDP | |
Identifiers | |
3D model (JSmol)
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PubChem CID
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Properties | |
C14H10O11 | |
Molar mass | 354.22 g/mol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
Infobox references | |
Tracking categories (test):
Dehydrohexahydroxydiphenic acid is a group found in dehydroellagitannins. It is formed from hexahydroxydiphenic acid (HHDP) through oxidation of the plant hydrolysable tannins.[1] It is found in ellagitannins such as euphorbin A, geraniin or mallotusinic acid.
In geraniin, it is forming an equilibrium mixture of six-membered hemi-ketal and five-membered hemi-ketal forms.[citation needed]
References
- ↑ Correlation of oxidative transformations of hydrolyzable tannins and plant evolution. Takashi Yoshida and Tsutomu Hatano, Phytochemistry, November 2000, Volume 55, Issue 6, Pages 513–529, doi:10.1016/S0031-9422(00)00232-6
![]() | Original source: https://en.wikipedia.org/wiki/Dehydrohexahydroxydiphenic acid.
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