Fig. 2

Plasma concentration–time profile for chalcones derivatives 1, 2 and 3. a A single 3.64 mg/kg intraperitoneal dose administration of derivative 1 in the rabbit (n = 6). b A single 4.85 mg/kg oral dose administration of derivative 2 in the Rabbit (n = 5). c A single 3.64 mg/kg oral dose administration of derivative 3 in the rabbit (n = 6). Data represented as (mean ± SEM)