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| | Epitheaflagallin 3-O-gallate Basic information |
| Product Name: | Epitheaflagallin 3-O-gallate | | Synonyms: | Epitheaflagallin 3-O-gallate;Benzoic acid, 3,4,5-trihydroxy-, (2R,3R)-3,4-dihydro-5,7-dihydroxy-2-(2,3,4,6-tetrahydroxy-5-oxo-5H-benzocyclohepten-8-yl)-2H-1-benzopyran-3-yl ester | | CAS: | 102067-92-5 | | MF: | C27H20O13 | | MW: | 552.44 | | EINECS: | | | Product Categories: | | | Mol File: | 102067-92-5.mol |  |
| | Epitheaflagallin 3-O-gallate Chemical Properties |
| Boiling point | 1073.4±65.0 °C(Predicted) | | density | 1.95±0.1 g/cm3(Predicted) | | pka | 6.59±0.20(Predicted) |
| | Epitheaflagallin 3-O-gallate Usage And Synthesis |
| Uses | Epitheaflagallin 3-O-gallate is a minor polyphenol in black tea. Epitheaflagallin 3-O-gallate exhibits versatile physiological functions in vivo and in vitro, including antioxidative activity, pancreatic lipase inhibition, Streptococcus sorbinusglycosyltransferase inhibition, and an inhibiting effect on the activity of matrix metalloprotease-1 and -3 and their synthesis by human gingival fibroblasts[1]. | | Definition | ChEBI: 5,7-Dihydroxy-2-{2,3,4,5-tetrahydroxy-6-oxo-6H-benzo[7]annulen-8-yl}-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate is a gallate ester. | | Biological Activity | Epitheaflagallin 3-O-gallate is a minor polyphenol in black tea. It exhibits versatile physiological functions in vivo and in vitro, including antioxidative activity, pancreatic lipase inhibition, Streptococcus sorbinusglycosyltransferase inhibition, and an inhibiting effect on the activity of matrix metalloprotease-1 and -3 and their synthesis by human gingival fibroblasts. | | References | [1] Itoh N, et al. Functional Characterization of Epitheaflagallin 3-O-Gallate Generated in Laccase-Treated GreenTea Extracts in the Presence of Gallic Acid. J Agric Food Chem. 2017 Dec 6;65(48):10473-10481. DOI:10.1021/acs.jafc.7b04208 |
| | Epitheaflagallin 3-O-gallate Preparation Products And Raw materials |
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