TABLE 1

Enzyme kinetic parameters for desethylamiodarone formation by rat liver microsomes from four individual rats, based on results of fit of eq. 2 to the data


Kinetic Parameter

Mean ± S.D. (Range)
km (μM) 43.5 ± 32.1 (24.3-70.2)
Vmax (pmol/min/mg protein) 370 ± 78.4 (250-463)
CLint (μl/min/mg protein)
9.51 ± 3.42 (4.74-12.8)