Urine Plasma  
Polyphenol metabolite Composition of the [polyphenol] source Doses
administered
Dose
duration
Total no. subjects Mean urinary excretion (%) Kinetic data Tmax (hours) Mean Cmax (µmol/L) Half life (hours) AUC (µmol/L·h) Kinetic data Reference
human studies
2-Dehydro-O-desmethylangolensin Food administered
Generic food
40 g/day 2 days 12 Detected (unquantified) JOANNOU 1995
6'-Hydroxy-O-desmethylangolensin Food administered
Generic food
40 g/day 2 days 12 Detected (unquantified) JOANNOU 1995
Daidzein Food administered
Generic food
40 g/day 2 days 12 Detected (unquantified) JOANNOU 1995
45 g/day 6 weeks 23 MORTON 1994
Dihydrodaidzein Food administered
Generic food
40 g/day 2 days 12 Detected (unquantified) JOANNOU 1995
Dihydrogenistein Food administered
Generic food
40 g/day 2 days 12 Detected (unquantified) JOANNOU 1995
Episesaminol Food administered
Generic food
40 g/day 2 days 12 Detected (unquantified) JOANNOU 1995
Equol Food administered
Generic food
40 g/day 2 days 12 Detected (unquantified) JOANNOU 1995
45 g/day 6 weeks 23 MORTON 1994
Genistein Food administered
Generic food
40 g/day 2 days 12 Detected (unquantified) JOANNOU 1995
45 g/day 6 weeks 1 MORTON 1994
Glycitein Food administered
Generic food
40 g/day 2 days 12 Detected (unquantified) JOANNOU 1995
O-Desmethylangolensin Food administered
Generic food
40 g/day 2 days 12 Detected (unquantified) JOANNOU 1995
Enterodiol Generic food 45 g/day 6 weeks 4 MORTON 1994
Enterolactone Generic food 45 g/day 6 weeks 4 MORTON 1994