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Epitheaflagallin 3-O-gallate

Epitheaflagallin 3-O-gallate Structure
Epitheaflagallin 3-O-gallate
  • CAS No.102067-92-5
  • Chemical Name:Epitheaflagallin 3-O-gallate
  • CBNumber:CB63369030
  • Molecular Formula:C27H20O13
  • Formula Weight:552.44
  • MOL File:102067-92-5.mol
Epitheaflagallin 3-O-gallate Property
  • Boiling point 1073.4±65.0 °C(Predicted)
  • Density 1.95±0.1 g/cm3(Predicted)
  • pka 6.59±0.20(Predicted)
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements

Epitheaflagallin 3-O-gallate Chemical Properties,Usage,Production

  • 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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Epitheaflagallin 3-O-gallate Spectrum
102067-92-5, Epitheaflagallin 3-O-gallateRelated Search:
  • 标准品-对照品
  • C27H20O13
  • 表茶黄棓灵 3-O-没食子酸酯
  • 102067-92-5
  • 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
  • Epitheaflagallin 3-O-gallate

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