(-)-Epicatechingallate

(-)-Epicatechingallate

1257-08-5

C22H18O10;

BENZOIC ACID, 3,4,5-TRIHYDROXY-, 2-(3,4-DIHYDROXYPHENYL)-3,4-DIHYDRO-5,7-DIHYDROXY-2H-1-BENZOPYRAN-3-YL ESTER, (2R-CIS)-; (-)-EPICATECHIN GALLATE; EPICATECHIN GALLATE; EPICATECHIN GALLATE, (-)-; (-)-ECG; (-)-CIS-3,3',4',5,7-PENTAHYDROXYFLAVANE 3-GALLATE; (-)-CIS-2-(3,4-DIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL 3-GALLATE; (2R,3R)-2-(3,4-DIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL 3-(3,4,5-TRIHYDROXYBENZOATE);(-)-Epicatechin gallate; <li id='ds4'><div>(-)-Epicatechin-3-gallate; <li id='ds5'><div>(-)-Epicatechin-3-O-gallate; <li id='ds6'><div>epi-Catechin 3-O-gallate; <li id='ds7'><div>Epicatechol, gallate (6CI); <li id='ds8'><div>L-Epicatechin gallate; <li id='ds9'><div>NSC 636594; <li id='ds10'><div>UNII-92587OVD8Z; </ul></div></div><h3>Systematic Names</h3><div class='yui3-g-r'><div class='yui3-u-1-4'><ul> <li id='ds11'><div>Benzoic acid, 3,4,5-trihydroxy-, (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester; <li id='ds12'><div>Benzoic acid, 3,4,5-trihydroxy-, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester, (2R-cis)-; <li id='ds13'><div>Epicatechol, 3-gallate, (-)- (8CI);

442.37

c1c(c(ccc1[C@@H]1[C@H](OC(=O)c2cc(c(c(c2)O)O)O)Cc2c(cc(O)cc2O1)O)O)O

LSHVYAFMTMFKBA-TZIWHRDSSA-N

1S/C22H18O10/c23-11-6-14(25)12-8-19(32-22(30)10-4-16(27)20(29)17(28)5-10)21(31-18(12)7-11)9-1-2-13(24)15(26)3-9/h1-7,19,21,23-29H,8H2/t19-,21-/m1/s1

2-8&deg;C

Soluble in water, acetone, DMSO, methanol.

257-258&deg;C