title: Gas chromatographic-mass spectrometric analysis of monodemethylated metabolites of 6,7- and 7,8-dimethoxycoumarin isomers.
mesh_terms: D003374:Coumarins / Q000032:analysis* / Q000378:metabolism; D008401:Gas Chromatography-Mass Spectrometry; D006801:Humans; D008099:Liver / Q000378:metabolism; D013237:Stereoisomerism
chemical_list: D003374:Coumarins; C049928:7,8-dimethoxycoumarin; C018145:scoparone