Certificate of Analysis
| Product Name: | Theaflavin-3’-gallate |
| Catalog Number: | M18349 |
| CAS Number: | 28543-07-9 |
Physical and Chemical Properties
| Formula: | C36H28O16 |
| Molecular Weight: | 716.60 |
| Solubility: | DMSO 40 mg/mL |
| Storage: | -20°C, protect from light |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | ≥98.0% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Theaflavin-3’-gallate is the biologically important active component of black tea and provides health benefits. Theaflavin-3-gallate acts as prooxidants and induces oxidative stress in the carcinoma cells. Theaflavin-3-gallate reacts directly with reduced glutathione (GSH) in a time- and concentration-dependent manner. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |