Ethyl gallate
From Wikipedia, the free encyclopedia
| Ethyl gallate[1] | ||
|---|---|---|
 | ||
| IUPAC name Ethyl 3,4,5-trihydroxybenzoate | ||
| Other names Phyllemblin | ||
| Identifiers | ||
| CAS number | 831-61-8  | |
| PubChem | 13250 | |
| ChEMBL | CHEMBL453196  | |
| RTECS number | LW7700000 | |
| Jmol-3D images | Image 1 | |
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| Properties | ||
| Molecular formula | C9H10O5 | |
| Molar mass | 198.17 g/mol | |
| Melting point | 149–153 °C | |
| (verify) (what is: /?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C (77 °F), 100 kPa) | ||
| Infobox references | ||
Ethyl gallate is a food additive with E number E313. It is the ethyl ester of gallic acid. Ethyl gallate is added to food as an antioxidant.
Though found naturally in a variety of plant sources including walnuts[2] Terminalia myriocarpa[3] or chebulic myrobolan (Terminalia chebula).[4]
Ethyl gallate is produced from gallic acid and ethanol.[5] It can be found in wine.[6]
See also
References
- ↑ Ethyl gallate at Sigma-Aldrich
- ↑ Zijia Zhanga, Liping Liaoc, Jeffrey Moored, Tao Wua, and Zhengtao Wanga (2009). "Antioxidant phenolic compounds from walnut kernels (Juglans regia L.)". Food Chemistry 113 (1): 160–165. doi:10.1016/j.foodchem.2008.07.061.
- ↑ Pharmacologically Active Ellagitannins from Terminalia myriocarpa. Mohamed S.A. Marzouk, Sayed A.A. El-Toumy, Fatma A. Moharram, Nagwa M.M. Shalaby and Amany A.E. Ahmed, Planta Med, 2002, 68(6), pages 523-527, doi:10.1055/s-2002-32549
- ↑ http://www.toddcaldecott.com/index.php/herbs/learning-herbs/361-haritaki
- ↑ Enzymic synthesis of gallic acid esters. Weetall, Howard Hayyim. Eur. Pat. 137601 (1985)
- ↑ Simultaneous Determination of Nonanthocyanin Phenolic Compounds in Red Wines by HPLC-DAD/ESI-MS. María Monagas, Rafael Suárez, Carmen Gómez-Cordovés and Begoña Bartolomé, AJEV, June 2005, vol. 56, no. 2, pages 139-147
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