extremely significantp < 0.001
The improved Cmax (668.24 ± 29.66 ng/mL) with AUC0–24 (11370.02 ± 191.05 min × ng/mL) was observed extremely significant ( p < 0.001) via i.n. as compared to oral (Cmax 208.76 ± 17.01 ng/mL, AUC0–24 2223.77 ± 42.08 min × ng/mL) and i.v.