PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
10383917-5	1999	At the substrate concentration of 20 microM, which approximated the apparent KM value, sulfaphenazole (CYP2C9 inhibitor) and triazolam (CYP3A substrate) reduced the N-demethylation activities by 20 to 35% in human liver microsomes, whereas the inhibition induced by mephenytoin (CYP2C19 substrate) or quinidine (CYP2D6 inhibitor) was marginal.	Triazolam	125-134	cytochrome P450 family 2 subfamily D member 6	Homo sapiens	312-318