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
rat studies
4-O-Methyldelphinidin 3-O-D-glucoside Not applicable 100 mg/kg bw Single dose 4 Graph ICHIYANAGI 2004
Delphinidin 3-O-glucoside Not applicable 100 mg/kg bw Single dose 4 Graph ICHIYANAGI 2004