(-)-Epicatechin gallate (Standard), 97.68%
cas: 1257-08-5 — see every product listed under this CAS number, including other names
(-)-Epicatechin gallate (Standard), 97.68% (CAS 1257-08-5) is a chemical reagent available from Chemat. Available pack sizes: 25 mg, 5 mg, 10 mg, 50 mg, 100 mg, 1 mg. Offered by: MedChemExpress.
| brand | MedChemExpress |
|---|---|
| catalog number | HY-N0002R-25 mg |
| cas | 1257-08-5 |
| size | 25 mg |
| availability | In stock |
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| MedChemExpress | 25 mg | 1559.64 Pln | |
| MedChemExpress | 5 mg | 719.08 Pln | |
| MedChemExpress | 10 mg | 960.56 Pln | |
| MedChemExpress | 50 mg | 2279.46 Pln | |
| MedChemExpress | 100 mg | 3356.87 Pln | |
| MedChemExpress | 1 mg | 361.49 Pln |
properties
| delivery time | 2-3 weeks |
|---|---|
| purity | 97.68% |
(-)-epicatechin-3-O-gallate is a gallate ester obtained by formal condensation of the carboxy group of gallic acid with the (3R)-hydroxy group of epicatechin. A natural product found in Parapiptadenia rigida. It has a role as a metabolite, an EC 3.2.1.1 (alpha-amylase) inhibitor and an EC 3.2.1.20 (alpha-glucosidase) inhibitor. It is a catechin, a polyphenol and a gallate ester. It is functionally related to a gallic acid and a (-)-epicatechin.
Source: ChEBI
| Molecular formula | C22H18O10 |
|---|---|
| Molecular weight | 442.4 g/mol |
| IUPAC name | [(2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate |
| InChIKey | LSHVYAFMTMFKBA-TZIWHRDSSA-N |
| SMILES | C1[C@H]([C@H](OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)OC(=O)C4=CC(=C(C(=C4)O)O)O |
Computed by PubChem (NCBI)