In Vitro Enzyme Inhibition Experiment

Inhibition of CYP2C9 by Isoliquiritigenin

Inhibition was detected.  Cutoff used —

50 % inhibition

tolbutamide

isoliquiritigenin

hydroxymethyltolbutamide

  • CYP2C9 4309227

Cell fraction Pooled human liver microsomes -7999662

Results

Sample Compound measured Value Measurement Study sequence Additional information N replicates

Experimental Conditions

0.2 mg/mL

10 min

NADPH

100 µM

2.56 μg/mL