TABLE 2

Summary of intrinsic clearance and fm of validation compounds

CompoundsIntrinsic Clearancefm (Hepatocyte Relay Reaction Phenotyping)fm (Literature Data)
ml/mg/kg
Erythromycin9.0CYP3A 0.84Mostly CYP3A (Karlsson et al., 2013)
Tizanidine8.8CYP1A2 0.83CYP1A2 0.85 (Granfors et al., 2004)
Timolol14CYP2D6 0.74CYP2D6 (major), CYP2C19 (minor) (Volotinen et al., 2007; Volotinen et al., 2010)
Tolbutamide7.4CYP2C9 0.90CYP2C9 0.8 to 1 (Miller et al., 1990; Srivastava et al., 1991; Veronese et al., 1991; Hall et al., 1994; Komatsu et al., 2000; Wester et al., 2000)
Diazepam15CYP3A 0.56 CYP2C19 0.42CYP3A 0.50 CYP2C19 0.50 (Andersson et al., 1994; Zvyaga et al., 2012),