Table 2

Pharmacokinetic parameter estimates of (−)-M1

ParameterEstimateInteranimal Variability
V c(l)0.170 (0.08)N.E.
V T (l)0.563 (0.12)39 (0.45)
Cld (l min−1)0.034 (0.14)50 (0.46)
Cl (l min−1)0.031 (0.07)15 (0.36)

Estimates of interanimal variability are expressed as coefficients of variation (%). Precision of the estimates is expressed as relative standard error in parenthesis. Relative standard error is standard error divided by the parameter estimate.

  • Vc, initial volume of distribution;VT, apparent volume of distribution of the peripheral compartment; Cld, intercompartmental clearance; N.E., not estimated in the model.