4-Aminopyridine (4-AP, fampridine, dalfampridine) is an organic compound with the chemical formula H2NC5H4N. It is one of the three isomeric aminopyridines. It is used as a research tool in characterizing subtypes of the potassium channel.
The compounds of every Wikipedia article carrying a Chembox or a Drugbox, refreshed daily, with the values their infoboxes give. The pages need JavaScript; the API does not.