Table 1 Composition of isoflavones in kudzu vine extract
| Â | Puerarin (mg/g) | Daidzin (mg/g) | Glycitin (mg/g) | Genistin (mg/g) | Daidzein (mg/g) | Glycitein (mg/g) | Genistein (mg/g) |
|---|---|---|---|---|---|---|---|
H2O | 236.5 | 3.33 | 3.45 | 3.33 | 6.27 | 0.27 | 0.29 |
30 % EtOH | 303.3 | 4.33 | 3.83 | 4.33 | 9.22 | 0.39 | 0.60 |
70 % EtOH | 288.1 | 4.26 | 3.90 | 4.26 | 10.1 | 0.33 | 0.71 |
95 % EtOH | 372.8 | 4.50 | 4.52 | 4.50 | 14.9 | 0.56 | 1.00 |