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Rotavirus neutralizing activity of theaflavin extract (U.S. source)
| Sample tested | EC50 (μg/ml) |
|---|---|
| Crude extract | 0.353 |
| Free theaflavin (TF1) | 0.943 |
| Theaflavin-3 monogallate (TF2A) | 251.39 |
| Theaflavin-3′ monogallate (TF2B) | 5.07 |
| Theaflavin-3,3′ digallate (TF3) | 5.51 |
| Theaflavin like substances/initial peaks | 0.125 |
| TF1+TF2A+TF2B+TF3 | 0.404 |
