Used as an antimicrobial agent in veterinary medicine, particularly in aquaculture for fish and shrimp farming. Effective against certain bacterial and protozoal infections in aquatic animals, such as Aeromonas and other gastrointestinal pathogens. Often incorporated into feed pellets to prevent and treat diseases, reduce infections in the digestive system, and improve survival rates in fish fry and larvae. Its derivatives or related compounds are explored for potential antiparasitic activity. Due to its structural properties, it may serve as an intermediate in synthesizing other bioactive molecules. Not used in human medicine; caution is advised regarding potential residues in aquatic products that may impact consumers.