gallic acid वाक्य

Despite the name, gallic acid does not contain gallium.
The acidity comes from tannic and gallic acids.
Gallic acid can be extracted from the plant.
It is used as a Folin-Ciocalteau assay; results are reported in " gallic acid equivalents ".
Theaflavin-3-gallate, a plant-derived polyphenol formed by esterification of two equivalents of gallic acid to a theaflavin core.

Gallic acid can also be used as a starting material in the synthesis of the psychedelic alkaloid mescaline.
It is a metabolite in the degradation of 3, 4, 5-trihydroxybenzoate ( gallic acid ) by " Eubacterium oxidoreducens ".
Gallic acid forms intermolecular esters ( depsides ) such as digallic and trigallic acids, and cyclic ether-esters ( depsidones ).
"' Propyl gallate "', or propyl 3, 4, 5-trihydroxybenzoate is an ester formed by the condensation of gallic acid and propanol.
Hexahydroxydiphenic acid, created after hydrolysis, spontaneously lactonized to ellagic acid, and sanguisorbic acid to sanguisorbic acid dilactone, while gallic acid remains intact.