Absorption is fast and high (about 100%). Reception write has no significant effect on the degree of absorption. It has a high degree of lipid solubility canadaonpharm.com and low affinity for the binding of calcium ions (Ca2 +). After oral administration of 200 mg, the time to reach the maximum plasma concentration is 2.5 h, the maximum plasma concentration is 2.5 μg / ml, and 24 h after administration, 1.25 μg / ml.