Names | |
---|---|
Preferred IUPAC name
3,4-Dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoic acid | |
Other names
Digallate
3,4-dihydroxy-5-(3,4,5-trihydroxybenzoyloxy)benzoate m-digallic acid Digalloyl ester | |
Identifiers | |
3D model (
JSmol)
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ChEMBL | |
ChemSpider | |
ECHA InfoCard | 100.007.842 |
PubChem
CID
|
|
UNII | |
CompTox Dashboard (
EPA)
|
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Properties | |
C14H10O9 | |
Molar mass | 322.225 g·mol−1 |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Digallic acid is a polyphenolic compound found in Pistacia lentiscus. [1] Digallic acid is also present in the molecule of tannic acid. [2] Digalloyl esters involve either -meta, or -para depside bonds. [3]
Tannase is an enzyme that uses digallate to produce gallic acid. This enzyme can also be used to produce digallic acid from gallotannins. [4]
Names | |
---|---|
Preferred IUPAC name
3,4-Dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoic acid | |
Other names
Digallate
3,4-dihydroxy-5-(3,4,5-trihydroxybenzoyloxy)benzoate m-digallic acid Digalloyl ester | |
Identifiers | |
3D model (
JSmol)
|
|
ChEMBL | |
ChemSpider | |
ECHA InfoCard | 100.007.842 |
PubChem
CID
|
|
UNII | |
CompTox Dashboard (
EPA)
|
|
| |
| |
Properties | |
C14H10O9 | |
Molar mass | 322.225 g·mol−1 |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Digallic acid is a polyphenolic compound found in Pistacia lentiscus. [1] Digallic acid is also present in the molecule of tannic acid. [2] Digalloyl esters involve either -meta, or -para depside bonds. [3]
Tannase is an enzyme that uses digallate to produce gallic acid. This enzyme can also be used to produce digallic acid from gallotannins. [4]