Table 5 Induction of CYP3A4 mRNA expression in human hepatocytes

From: Alflutinib (AST2818), primarily metabolized by CYP3A4, is a potent CYP3A4 inducer

Test compound

Concentration (μM)

Maximum fold induction

EC50 (μM)

R3

DJJ

QBU

HVN

DJJ

QBU

HVN

DJJ

QBU

HVN

Alflutinib

0.003–5

9.24

11.2

10.4

0.25

0.24

0.25

0.31

0.26

0.28

AST5902

0.003–5

1.79

4.71

3.42

0.29

0.13

0.68

0.78

0.42

0.80

Rifampin

10

7.22

19.4

9.46

 

0.1–0.33

 

0.12

0.05

0.10