Showing all polyphenol metabolites originating from consumption of Onion [Unknown color], paste, roasted Metabolism
| 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 | ||||||||||||
| Quercetin 4'-O-glucuronide |
Food administered |
350 g | Single dose | 4 | 264 nmol/L after 1.5 hours | KAWAI 2009 | ||||||