Salicylanilides

Niclosamide, sold under the brand name Niclocide among others, is an anthelmintic medication used to treat tapeworm infestations, including diphyllobothriasis, hymenolepiasis, and taeniasis. It is not effective against other worms such as flukes or roundworms. It is taken by mouth.

Xipamide () is a sulfonamide diuretic drug marketed by Eli Lilly under the trade names Aquaphor (in Germany) and Aquaphoril (in Austria). It is used for the treatment of oedema and hypertension.

Salicylanilide is a chemical compound which is the amide of salicylic acid and aniline. It is classified as both a salicylamide and an anilide.

Rafoxanide is a salicylanilide used as an anthelmintic. It is most commonly used in ruminant animals to treat adult liver flukes of the species Fasciola hepatica and Fasciola gigantica.

Oxyclozanide is a salicylanilide anthelmintic. It is used in the treatment and control of fascioliasis in ruminants, mainly domestic animals such as cattle, sheep, and goats. It mainly acts by uncoupling of oxidative phosphorylation in flukes. Along with niclosamide, another tapeworm drug, it has been recently found to display "strong in vivo and in vitro activity against methicillin-resistant Staphylococcus aureus (MRSA)".

Bromochlorosalicylanilide is an antifungal. It may cause allergic contact dermatitis in some individuals.