(-)-EPICATECHIN GREEN TEA

cas: 490-46-0 — see every product listed under this CAS number, including other names

(-)-EPICATECHIN GREEN TEA (CAS 490-46-0) is a chemical reagent available from Chemat. Available pack sizes: 1MG, 5MG. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog numberE4018-1MG
cas490-46-0
size1MG
availability availability
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Sigma-Aldrich 1MG 308.20 Pln
Sigma-Aldrich 5MG 997.90 Pln

properties

purityNo data
delivery time1-2 weeks (only if in stock, to check click on availability)

(-)-epicatechin is a catechin with (2R,3R)-configuration. It has a role as an antioxidant. It is a catechin and a polyphenol. It is an enantiomer of a (+)-epicatechin.

Source: ChEBI

Identity
Molecular formulaC15H14O6
Molecular weight290.27 g/mol
IUPAC name(2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
InChIKeyPFTAWBLQPZVEMU-UKRRQHHQSA-N
SMILESC1[C@H]([C@H](OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O

Computed by PubChem (NCBI)

Synonyms: (-)-Epicatechin, Epicatechin, L-Epicatechin, Epicatechol, epi-Catechin, epi-Catechol, l-Acacatechin, (-)-Epicatechol, (2R,3R)-(-)-Epicatechin, (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
Related forms of this compound
(2S,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol C15H14O6
(2S,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol C15H14O6
2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol C15H14O6
(2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol C15H14O6
2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol C15H14O6
2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol C15H14O6
Isomers (same molecular formula)
methyl 5-[(4-formyl-2-methoxyphenoxy)methyl]furan-2-carboxylate C15H14O6
3-(3,4-dihydroxyphenyl)-1-(2,4,6-trihydroxyphenyl)propan-1-one C15H14O6
5-[(2-ethoxy-4-formylphenoxy)methyl]furan-2-carboxylic acid C15H14O6
5-[(2R,3S)-3,7-dihydroxy-3,4-dihydro-2H-chromen-2-yl]benzene-1,2,3-triol C15H14O6
(2-ethyl-4-oxopyran-3-yl) 4-hydroxy-3-methoxybenzoate C15H14O6
2-(4,5-dihydroxy-2-methylphenyl)-6-hydroxy-4-methoxybenzoic acid C15H14O6

Also listed as

L-Epicatechin Chemat Brand CAS 490-46-0
(-)-Epicatechin, >95% (HPLC) TRC CAS 490-46-0
(-)-Epicatechin Dr. Ehrenstorfer CAS 490-46-0
(-)-Epicatechin 1000 µg/mL in Acetonitrile Dr. Ehrenstorfer CAS 490-46-0
(–)–Epicatechin GLPBio CAS 490-46-0
(-)-Epicatechin/ 98% TargetMol CAS 490-46-0
(-)-Epicatechin, >97.0%(HPLC) TCI CAS 490-46-0
Epicatechin, 95%, 95.00% Chemat CAS 490-46-0
(-)-Epicatechin 97% Ambeed CAS 490-46-0
EPICATECHIN Sigma-Aldrich CAS 490-46-0
Epicatechin, 98%, 98% Chemat CAS 490-46-0
(-)-Epicatechin, 99.00% MedChemExpress CAS 490-46-0
(-)-Epicatechin (Standard), 95.63% MedChemExpress CAS 490-46-0
(-)-Epicatechin, ROTICHROM® HPLC, 20 mg, glass Roth CAS 490-46-0
(-)-Epicatechin, ROTICHROM® dCHR, 50 mg, glass Roth CAS 490-46-0
(-)-Epicatechin, ROTICHROM® CHR, 500 mg, glass Roth CAS 490-46-0
(2R,3R)-2-(3,4-Dihydroxyphenyl)chroman-3,5,7-triol, 95% Fluorochem CAS 490-46-0