|AHFS/Drugs.com||International Drug Names|
|CompTox Dashboard (EPA)|
|Chemical and physical data|
|Molar mass||254.2854 g·mol−1|
|3D model (JSmol)|
|(what is this?)|
Fenbufen is a nonsteroidal anti-inflammatory drug in the propionic acid derivatives class.
It was introduced by American Cyanamid under the trade name Lederfen in the 1980s. Due to liver toxicity, it was withdrawn from markets in the developed world in 2010.: 370, 383–384
As of 2015 it was available in Taiwan and Thailand under several brand names.