- Theaflavin-3-gallate
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2023-02-24
- CAS:30462-34-1
- Min. Order: 5mg
- Purity: ≥98%(HPLC)
- Supply Ability: 10 g
- Theaflavin-3-Gallate
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- $1.00
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2019-07-06
- CAS:30462-34-1
- Min. Order: 1kg
- Purity: 95%-99%
- Supply Ability: 1000kg
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| Product Name: | Theaflavine-3-gallate | | Synonyms: | THEAFLAVINMONOGALLATES;THEAFLAVINMONOGALLATEA;THEAFLAVIN3GALLATE(3-ISOMER);[(2R,3R)-5,7-dihydroxy-2-[3,4,5-trihydroxy-6-oxo-1-[(2R,3R)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-2-yl]benzo[7]annulen-8-yl]-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate;3,4,6-Trihydroxy-1-[(2S,3S)-3,5,7-trihydroxychroman-2-yl]-8-[(2R,3R)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)chroman-2-yl]-5H-benzocyclohepten-5-one;Theaflavin 2A;Theaflavin gallate A;Benzoic acid, 3,4,5-trihydroxy-, 2-(1-(3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl)-3,4,6-trihydroxy-5-oxo-5H-benzocyclohepten-8-yl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester, (2R-(2alpha(2R*,3R*),3alpha))- | | CAS: | 30462-34-1 | | MF: | C36H28O16 | | MW: | 716.6 | | EINECS: | | | Product Categories: | Miscellaneous Natural Products | | Mol File: | 30462-34-1.mol |  |
| | Theaflavine-3-gallate Chemical Properties |
| Boiling point | 1226.9±65.0 °C(Predicted) | | density | 1.93 | | storage temp. | -20°C | | solubility | Soluble in ethanol and methan | | form | powder | | pka | 6.65±0.20(Predicted) | | color | Orange-red | | Major Application | food and beverages | | InChIKey | KMJPKUVSXFVQGZ-WQLSNUALSA-N | | SMILES | C(O[C@@H]1CC2=C(O)C=C(O)C=C2O[C@@H]1C1C=C(O)C(=O)C2=C(O)C(O)=CC([C@H]3OC4=CC(O)=CC(O)=C4C[C@H]3O)=C2C=1)(=O)C1=CC(O)=C(O)C(O)=C1 | | LogP | 2.329 (est) |
| WGK Germany | WGK 3 | | Storage Class | 11 - Combustible Solids |
| | Theaflavine-3-gallate Usage And Synthesis |
| Description | Theaflavin-3-gallate is a theaflavin derivative. It can be found in abundance in black tea and is produced during fermentation.It has been studied as a cancer-fighting chemical when combined with cisplatin against ovarian cancer cells. | | Formation | Theaflavin-3-gallate is a crystalline solid. | | Chemical Properties | Brown-red powder, soluble in organic solvents such as methanol, ethanol, and DMSO, derived from black tea. | | Uses | food and beverages |
| | Theaflavine-3-gallate Preparation Products And Raw materials |
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