Phenylbiguanide

Phenylbiguanide (PBG) is a 5-HT3 agonist used to study the role of 5-HT3 receptors in the central nervous system. It has been found to trigger dopamine release in the nucleus accumbens of rats.

Derivatives

 * Phenylbiguanide is used to make amanozine and benfosformin.