title: Conjugation of lignans in human urine.
mesh_terms: D015107:4-Butyrolactone / Q000031:analogs & derivatives / Q000652:urine*; D000328:Adult; D000367:Age Factors; D002072:Butylene Glycols / Q000652:urine*; D002849:Chromatography, Gas; D005260:Female; D005663:Furans / Q000652:urine*; D005965:Glucuronates / Q000652:urine; D006801:Humans; D017705:Lignans; D008297:Male; D013058:Mass Spectrometry; D008875:Middle Aged; D010936:Plant Extracts / Q000652:urine*; D011247:Pregnancy; D012737:Sex Factors
chemical_list: D002072:Butylene Glycols; D005663:Furans; D005965:Glucuronates; D017705:Lignans; D010936:Plant Extracts; C029498:2,3-bis(3'-hydroxybenzyl)butane-1,4-diol; D015107:4-Butyrolactone; C029497:2,3-bis(3'-hydroxybenzyl)butyrolactone