Tuck K.L., Hayball P.J., Stupans I. (2002) Structural characterization of the metabolites of hydroxytyrosol, the principal phenolic component in olive oil, in rats. J Agric Food Chem 50:2404-9 PubMed (11929304)

Urine analysed after enzymatic deconjugation

Excretion in Urine (%)
Number Dose Multiple Dose Duration Time (hours) Polyphenol Source
Name as described in publication
0 1 2 4 8 24
1 Unknown Single Dose 0 2.31 5.52 8.69 10.26 10.26
radiolabelled hydroxytyrosol in olive oil
Chart?cht=lxy&chs=600x300&chf=bg,s,fafafa&chxt=x,x,y&chxr=0,0.0,24.240000000000002,2|2,0.0,10.3626,1&chds=0.0,24.240000000000002,0.0,10.3626&chxl=1:|time+after+ingestion+(hours)&chtt=excretion+in+urine+(%)&chxp=1,50|3,50&chd=t:0.0,1.0,2.0,4.0,8.0,24.0|0.0,2.31,5.52,8.69,10.26,10