Basic Research
Copyright ©The Author(s) 2005.
World J Gastroenterol. Aug 7, 2005; 11(29): 4547-4551
Published online Aug 7, 2005. doi: 10.3748/wjg.v11.i29.4547
Table 1 Pharmacokinetic parameters after oral administration of either SM·HCl 24-h test sustained-release pellets or 12-h reference sustained-release tablets in beagle dogs at a single dose of 120 mg/animal (n = 6, mean±SD)
ParameterTest formulationReference formulation
Cmax (ng/mL)893.1±119.41 334.5±150.5
tmax (h)9.83±0.402.67±0.21
Ke (1/h)0.044±0.010.084±0.01
t0.5 (h)20.7±8.78.6±1.9
AUC0–tn (mg·h/L)13.50±1.4713.06±9.45
F (%)103.41-