Chlorquinaldol is an

antimicrobial An antimicrobial is an agent that kills microorganisms or stops their growth. Antimicrobial medicines can be grouped according to the microorganisms they act primarily against. For example, antibiotics are used against bacteria, and antifungals ar ...

agent and antiseptic. It is a

chlorinated In chemistry, halogenation is a chemical reaction that entails the introduction of one or more halogens into a compound. Halide-containing compounds are pervasive, making this type of transformation important, e.g. in the production of polyme ...

derivative of the popular chelating agent

8-hydroxyquinoline 8-Hydroxyquinoline (also known as oxine) is a chelate, chelating agent which has been used for the Quantitative analysis (chemistry), quantitative determination of metal ions. In aqueous solution 8-hydroxyquinoline has a pKa value of ca. 9.9 It r ...

. It is applied topically as a cream and internally as a losenge. It was marketed by

Geigy Novartis AG is a Swiss-American multinational pharmaceutical corporation based in Basel, Switzerland and Cambridge, Massachusetts, United States (global research).name="novartis.com">https://www.novartis.com/research-development/research-loca ...

as an intestinal antiseptic and

amebicide An amebicide (or amoebicide) is an agent that is destructive to amoeba, especially parasitic amoeba that cause amoebiasis. Entamoeba * Metronidazole, or a related drug such as Tinidazole, Secnidazole or Ornidazole, is used to destroy amoebae that ...

with the trade name Siosteran.

References

Antiprotozoal agents Antiseptics Chloroarenes Quinolinols {{Genito-urinary-drug-stub