Recovery of original and metabolites of perfused compounds (i.e., genistin and apigetrin) as a function of time
| Compound | Sample time | Conjugates | Glucosides | Aglycones | % Total |
|---|---|---|---|---|---|
| min | |||||
| Genistin | 0–20 | 15 ± 9.5 | 56 ± 9 | 22 ± 7 | 93 |
| 20–40 | 15 ± 6.4 | 55 ± 11 | 24 ± 7 | 94 | |
| 40–60 | 16 ± 5.7 | 57 ± 10 | 24 ± 4 | 97 | |
| 60–80 | 15 ± 3.8 | 60 ± 7 | 21 ± 7 | 96 | |
| Apigetrin | 0–20 | 43 ± 3 | 18 ± 19 | 21 ± 6 | 82 |
| 20–40 | 45 ± 4 | 16 ± 18 | 24 ± 7 | 85 | |
| 40–60 | 44 ± 5 | 11 ± 18 | 22 ± 12 | 77 | |
| 60–80 | 40 ± 4 | 18 ± 26 | 24 ± 13 | 82 |
The recovery was expressed as percentage of original compound in the perfusate (flow rate, 0.191 ml/min).