(-)-Epigallocatechin gallate

(-)-Epigallocatechin gallate English Name: TEA CATECHIN; (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; (-)-EPIGALLOCATECHIN GALLATE; EPIGALLOCATECHIN GALLATE CAS NO. :989-51-5 Molecular formula: C22H18O11 Molecular Weight: 458.38 Melting point :257-258 ° C Shape: white powder Storage conditions 2-8 ° C Usage:(-)-Epigallocatechin Gallate is a tumor-inhibiting constituent of green tea.

(-)-Epigallocatechin Gallate alters the cleavage of amyloid precursor protein, decreasing production of amaloid-脽 and amal oid plaques in mice.