Ishii K., Furuta T., Kasuya Y. (2000) Mass spectrometric identification and high-performance liquid chromatographic determination of a flavonoid glycoside naringin in human urine. J Agric Food Chem 48:56-9 PubMed (10637051)

Urine analysed after enzymatic deconjugation

Cumulative Excretion in Urine (µmol)
Number Dose Multiple Dose Duration Time (hours) Metabolite
0 4 8 12 16 24
1 500 mg Single Dose 0 0.33 0.75 2.48 2.73 3.86
Naringenin
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