Benzoic acid, 3,4,5-trihydroxy-, (2R,3R)-3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl ester, 98%
cas: 989-51-5 — see every product listed under this CAS number, including other names
Benzoic acid, 3,4,5-trihydroxy-, (2R,3R)-3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl ester, 98% (CAS 989-51-5) is a chemical reagent available from Chemat. Available pack sizes: 250mg, 1g, 5g, 10g, 25g, 50g, 100g, 250g. Offered by: Chemat.
| brand | Chemat |
|---|---|
| catalog number | Ch11IK7L-250mg |
| cas | 989-51-5 |
| size | 250mg |
| availability | 10000g |
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| Chemat | 250mg | 74.00 Pln | |
| Chemat | 1g | 74.00 Pln | |
| Chemat | 5g | 78.80 Pln | |
| Chemat | 10g | 93.20 Pln | |
| Chemat | 25g | 136.40 Pln | |
| Chemat | 50g | 208.40 Pln | |
| Chemat | 100g | 338.00 Pln | |
| Chemat | 250g | 611.60 Pln | |
| Chemat | 1kg | 1058.00 Pln | |
| Chemat | 5kg | 4896.00 Pln |
properties
| purity | 98% |
|---|---|
| delivery time | 3 weeks |
(-)-epigallocatechin 3-gallate is a gallate ester obtained by the formal condensation of gallic acid with the (3R)-hydroxy group of ()-epigallocatechin. It has a role as a geroprotector, an antioxidant, an antineoplastic agent, a neuroprotective agent, a Hsp90 inhibitor, an apoptosis inducer and a plant metabolite. It is a polyphenol, a gallate ester and a member of flavans. It is functionally related to a (-)-epigallocatechin.
Source: ChEBI
| Molecular formula | C22H18O11 |
|---|---|
| Molecular weight | 458.4 g/mol |
| IUPAC name | [(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate |
| InChIKey | WMBWREPUVVBILR-WIYYLYMNSA-N |
| SMILES | C1[C@H]([C@H](OC2=CC(=CC(=C21)O)O)C3=CC(=C(C(=C3)O)O)O)OC(=O)C4=CC(=C(C(=C4)O)O)O |
Computed by PubChem (NCBI)