(2R,3R)-2-(3,4-Dihydroxyphenyl)-5,7-dihydroxychroman-3-yl 3,4,5-trihydroxybenzoate, 98+%
cas: 1257-08-5 — see every product listed under this CAS number, including other names
(2R,3R)-2-(3,4-Dihydroxyphenyl)-5,7-dihydroxychroman-3-yl 3,4,5-trihydroxybenzoate, 98+% (CAS 1257-08-5) is a chemical reagent available from Chemat. Available pack sizes: 10mg, 100mg, 250mg, 1g, 5g. Offered by: Fluorochem.
| brand | Fluorochem |
|---|---|
| catalog number | F868994-10MG |
| cas | 1257-08-5 |
| size | 10mg |
| availability | In Stock China |
Documents:
Safety Data Sheet (MSDS)
Need more information?
Ask us about this product — we're happy to help.
Available pack sizes
| brand | size | price | |
|---|---|---|---|
| Fluorochem | 10mg | 237.43 Pln | |
| Fluorochem | 100mg | 294.71 Pln | |
| Fluorochem | 250mg | 320.74 Pln | |
| Fluorochem | 1g | 716.43 Pln | |
| Fluorochem | 5g | 2887.54 Pln |
properties
| purity | 98+% |
|---|---|
| dual use | No |
| currency | EUR |
| delivery time | 3-4 weeks |
| category | Odczynniki chemiczne |
(-)-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)