Pharmacodynamics. Local a nesthetic with moderate anesthetizing activity and the big breadth of therapeutic action. Reduces excitability of motor zones of a bark of a brain, a myocardium and peripheral choliniceptive systems. Has ganglioplegic action, including spasmolytic on smooth muscles, reduces formation acetylcholine.

Pharmacokinetics. At parenteral introduction a preparation well absorbed. Quickly hydrolyzed in plasma under influence esterase and choline esterase plasmas, forming para-aminobenzoic an acid and diethylaminoethanol . With urine egests 80% of a preparation. Belongs to preparations with very short action that is caused his expressed vial restrictive effect.

Description