| Identification | More | [Name]
(-)-Epigallocatechin | [CAS]
970-74-1 | [Synonyms]
2H-1-BENZOPYRAN-3,5,7-TRIOL,3,4-DIHYDRO-2-(3,4,5-TRIHYDROXYPHENYL)-, (2R-CIS)-
(2R,3R)-2-(3,4,5-TRIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL
3,3',4',5,5',7-HEXAHYDROXYFLAVAN
(-)-3,5,7,3',4',5'-HEXAHYDROXYLFLAVAN
(-)-CIS-2-(3,4,5-TRIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL
(-)-CIS-3,3',4',5,5',7-HEXAHYDROXYFLAVANE
(-)-EGC
(-)-EPIGALLOCATECHIN
EPIGALLOCATECHIN
EPIGALLOCATECHIN,(-)-
(-)-epigallocatechol
3,3’,4’,5,5’,7-flavanhexol
5,7-triol,3,4-dihydro-2-(3,4,5-trihydroxyphenyl)-2h-1-benzopyran-(2r-cis
antiscurvyfactorc(sub2)
epigallocatechol
Greenteacatechins
l-epigallocatechin
(−
)-Epigallocatechin
EPIGALLOCATECHIN (EGC) FROM GREEN TEA 70% BY HPLC
EPIGALLOCATECHIN (EGC) FROM GREEN TEA 50% BY HPLC | [EINECS(EC#)]
619-254-4 | [Molecular Formula]
C15H14O7 | [MDL Number]
MFCD00075939 | [Molecular Weight]
306.27 | [MOL File]
970-74-1.mol |
| Chemical Properties | Back Directory | [Appearance]
white powder | [Melting point ]
208-210°C | [alpha ]
-50 º (c=0.04, EtOH) | [Boiling point ]
685.6±55.0 °C(Predicted) | [density ]
1.695±0.06 g/cm3(Predicted) | [storage temp. ]
2-8°C | [solubility ]
Acetone (Slightly), DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
9.02±0.15(Predicted) | [color ]
White to Light Beige | [Stability:]
Stable. Incompatible with strong oxidizing agents. | [biological source]
green tea | [λmax]
278nm(MeOH)(lit.) | [Major Application]
metabolomics
vitamins, nutraceuticals, and natural products | [InChI]
1S/C15H14O7/c16-7-3-9(17)8-5-12(20)15(22-13(8)4-7)6-1-10(18)14(21)11(19)2-6/h1-4,12,15-21H,5H2/t12-,15-/m1/s1 | [InChIKey]
XMOCLSLCDHWDHP-IUODEOHRSA-N | [SMILES]
O[C@@H]1Cc2c(O)cc(O)cc2O[C@@H]1c3cc(O)c(O)c(O)c3 | [LogP]
-0.100 (est) | [CAS DataBase Reference]
970-74-1(CAS DataBase Reference) |
| Hazard Information | Back Directory | [Chemical Properties]
white powder | [Uses]
A natural constituent of green tea. It is an antioxidant and a potential cancer chemopreventive agent. An epimer of (-)-Gallocatechin (G188990). | [Uses]
antineoplastic | [Definition]
ChEBI: (-)-epigallocatechin is a flavan-3,3',4',5,5',7-hexol having (2R,3R)-configuration. It has a role as an antioxidant, a plant metabolite and a food component. It is a flavan-3,3',4',5,5',7-hexol and a catechin. It is an enantiomer of a (+)-epigallocatechin. | [General Description]
(?)-Epigallocatechin (EGC) belongs to the tea catechins group of polyphenols. | [Biochem/physiol Actions]
Green tea polyphenol. Anticancer agent. Lower antioxidant activity than EGCG. | [storage]
Store at -20°C |
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