(-)-Epigallocatechin gallate CAS 989-51-5

Product Name: (-)-Epigallocatechin gallate
Synonyms: (-)-epigallocathechin gallate;(-)-Epigallocatechin gallate, 98%, from Camellia sinensis(L.)O.Kuntze;(-)-Epigallocatechin gallate in stock Factory;(2R,3R)-2-(3,4,5-TRIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL 3-(3,4,5-TRIHYDROXYBENZOATE);3,4-DIHYDRO-5,7-DIHYDROXY-2R-(3,4,5-TRIHYDROXYPHENYL)-2H-1-BENZOPYRAN-3R-YL-3,4,5-TRIHYDROXY-BENZOATE;(-)-CIS-3,3',4',5,5',7-HEXAHYDROXY-FLAVANE-3-GALLATE;(-)-CIS-2-(3,4,5-TRIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL 3-GALLATE;(-)-CIS-3,4-DIHYDRO-5,7-DIHYDROXY-2-(3,4,5-TRIHYDROXYPHENYL)-1(2H)-BENZOPYRAN-3-YL GALLATE HYDRATE
CAS: 989-51-5
MF: C22H18O11
MW: 458.37
EINECS: 479-560-7
Product Categories: Pharmaceutical Raw Materials;Catechins & Tannins;All Inhibitors;Antioxidant;Biochemistry;Flavonoids;-;Standard extract;Natural Plant Extract;Inhibitors;Amyloid beta-peptide and related;Aromatics;Heterocycles;ProteasomeInhibitors;Plant extracts;Herb extract;Inhibitor;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract
Melting point 222-224°C
alpha D -185 ±2°(ethanol)
refractive index -175.5 ° (C=1, EtOH)
storage temp. 2-8°C
solubility H2O: ≥5mg/mL, clear
form neat
Water Solubility Soluble in ethanol, dimethyl formamide, water.
Uses telomerase inhibitor
Uses An inhibitor of Bcl-2 and NOS2
Uses A tumor-inhibiting constituent of green tea. Alters the cleavage of amyloid precursor protein, decreasing production of amaloid- and amaloid plaques in mice