鹽酸普魯卡因抑制劑Procaine Hydrochloride?is the hydrochloride salt form of?procaine, a?benzoic acid?derivative with local anesthetic and antiarrhythmic properties.?Procaine?binds to and inhibits voltage-gated?sodiumchannels, thereby inhibiting the ionic flux required for the initiation and conduction of impulses. In addition, this agent increases electrical excitation threshold, reduces rate of rise of action potential and slows nerve impulse propagation thereby causing loss of sensation.
