Inhibitory constant values for the inhibition of bufuralol 1′-hydroxylase activity by terfenadine, determined in microsomes prepared from four individual human livers
Liver Sample
Ki
μM
HM-3
2.3 ± 0.5
HM-6
5.8 ± 1.5
HM-14
3.7 ± 0.8
HM-16
6.5 ± 1.8
Mean ± SD
4.6 ± 1.9
Results are expressed as the mean ± SD of triplicate determinations.