Ludi scores, theoretical Ki values (micromolar; Ludi score = -100 log Ki), and mean experimental Ki values (micromolar) for inhibition of CYP2C9-mediated diclofenac 4′-hydroxylase by flavonols and flavones in the RECO CYP2C9 system
↵ a Noncompetitive inhibition; in all other situations, competitive inhibition.