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. 2020 Apr 10;12(4):343. doi: 10.3390/pharmaceutics12040343

Table 4.

Ki values for inhibition of CYP2C8-catalyzed amodiaquine N-deethylation in human liver microsomes by five biflavonoids.

P450
Enzyme
Substrate Inhibitor Ki (µM) a Mode of Inhibition
CYP2C8 Amodiaquine Selamariscina A 0.018 ± 0.002 Noncompetitive
Amentoflavone 0.083 ± 0.009 Noncompetitive
Robustaflavone 0.084 ± 0.016 Noncompetitive
Cupressuflavone 0.103 ± 0.017 Noncompetitive
Taiwaniaflavone 0.142 ± 0.026 Noncompetitive

a Values represent the average ± standard error in triplicate.