Other names Tarbis Brand of Carbimazole; Sanofi Synthelabo Brand of Carbimazole; Roche Brand of Carbimazole; Neomercazole; Neo-Thyreostat; Neo-Mercazole; Neo Tomizol; Herbrand Brand of Carbimazole; Henning Berlin Brand of Carbimazole; Carbimazole Henning