(-)-Catechin gallate (Standard)
cas: 130405-40-2 — see every product listed under this CAS number, including other names
(-)-Catechin gallate (Standard) (CAS 130405-40-2) is a chemical reagent available from Chemat. Available pack sizes: Get quote. Offered by: MedChemExpress.
| brand | MedChemExpress |
|---|---|
| catalog number | HY-N0356R-Get quote |
| cas | 130405-40-2 |
| size | Get quote |
| availability | Get quote |
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| MedChemExpress | Get quote | price on request |
properties
| delivery time | to confirm by Chemat |
|---|---|
| purity | no data |
(-)-catechin-3-O-gallate is a gallate ester obtained by formal condensation of the carboxy group of gallic acid with the (3R)-hydroxy group of ()-catechin. It has a role as a metabolite. It is a polyphenol, a gallate ester and a member of flavans. It is functionally related to a gallic acid and a (-)-catechin. It is an enantiomer of a (+)-catechin-3-O-gallate.
Source: ChEBI
| Molecular formula | C22H18O10 |
|---|---|
| Molecular weight | 442.4 g/mol |
| IUPAC name | [(2S,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate |
| InChIKey | LSHVYAFMTMFKBA-CTNGQTDRSA-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)