Amendment status not verified — confirm the current text below against the official source.
Nitrile-function compounds (1) Acrylonitrile (2) 1- cyanoguanidine (dicyandiamide) Deleted 109 (3) Fenproporex (INN) and its salts; methadone (INN) intermediate (4-cyano-2- Dimethylamino-4, 4-diphenylbutane)