Natamycin,also known as pimaricin and sometimes sold as Natacyn, is a naturally occurring antifungal agent produced during fermentation by the bacterium Streptomyces natalensis, commonly found in soil. Natamycin has a very low solubility in water.

In foods
Natamycin has been used for decades in the food industry as a hurdle to fungal outgrowth in dairy products, meats, and other foods. 

In Medical
Natamycin is used to treat fungal infections, including Candida, Aspergillus, Cephalosporium, Fusarium and Penicillium. It is applied as a cream, in eyedrops, or (for oral infections) in a lozenge.Products Specification:
Name:Natamycin
Synonyms:       Natamycin
Molecular Formula:C33H47NO13
Molecular Weight:665.73
CAS Registry Number:7681-93-8
EINECS:231-683-5
Packing:25kg bag/drum/carton
Port of loading: China main port
Port of dispapch:Shanghai ; Qindao;Tianjin
 
Specification