Category
page 1Gallotannins
gallic acid
3,4,5-trihydroxybenzoic acid
tannic acid
chemical compound
vanillic acid
chemical compound
digallic acid
chemical compound
Glucogallin
Glucogallin is chemical compound formed from gallic acid and β-D-glucose. It can be found in oaks species like the North American white oak (Quercus alba), European red oak (Quercus robur) and Amla fruit (Phyllanthus emblica).
pentagalloylglucose
Pentagalloylglucose, or more specifically '1,2,3,4,6-penta-O-galloyl-β-D-glucose', is the pentagallic acid ester of glucose. It is a gallotannin and the precursor of ellagitannins.
gallotannins
A gallotannin is any of a class of molecules belonging to the hydrolysable tannins. Gallotannins are polymers formed when gallic acid, a polyphenol monomer, esterifies and binds with the hydroxyl group of a polyol carbohydrate such as glucose.
3,4,5-tri-O-galloylquinic acid
chemical compound
1,2,6-Trigalloyl glucose
1,2,6-Trigalloylglucose, or more specifically '1,2,6-tri-O-galloyl-β-D-glucose', is a gallotannin found in cell cultures of Cornus officinalis.