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. 2016 Mar 10;18(3):589–604. doi: 10.1208/s12248-016-9889-y

Table II.

Data Generated on AZ12470164 During the Early Clinical Development Phase

Parameters considered in retrospective analysis AZ12470164
Human hepatocyte CLint (μL/min/106 cells) 100
Predicted clearance from human hepatocytes (mL/min/kg) 14.3a
Intestinal microsomal CLint (μL/min/mg); rat/dog/human 17/54/334
F G (%); mouse/rat/dog/human ND/74/51/15b
Calculated F H (%); mouse/rat/dog/human 69/84/25c
Calculated in vivo F a × F G (%); mouse/rat/dog/human >100/20/50 to 120/NDd
Predicted F a × F G from in vitro data (%); mouse/rat/dog/human ND/26/51/10

aThe predicted clearance from hepatocytes was scaled using the well-stirred model and a lab-specific empirical correction factor according to (51)

b F G was scaled from activated intestinal microsomes using the Q gut model (29)

cThe pre-clinical F H was calculated from IV PK studies whereas the human value was predicted from scaled cryopreserved human hepatocytes

dThe in vivo F a × F G was calculated from IV and oral PK data using the indirect method given by F oral/F H = F a × F G