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PRODUCT GENERAL DESCRIPTION
Synthetic description of the product:Natamycin (INN), 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; however, natamycin is effective at very low levels. There is an MIC (minimum inhibitory concentration) of less than 10 ppm for most molds. Natamycin is classified as a macrolide polyene antifungal and, as a drug, is used to treat fungal keratitis. It is especially effective against Aspergillus and Fusarium corneal infections. Other common members of the polyene macrolide antifungal family are amphotericin B, nystatin, and filipin. Natamycin is also used in the food industry as a "natural" preservative.

Product Name: Natamycin

Structural formula
Synonyms:pimaricin; Natacyn
chemical name:(1R,3S,5R,7R,8E,12R,14E,16E,18E,20E,22R,24S,25R,26S)-22-[(3-amino-3,6-dideoxy-D-mannopyranosyl)oxy]-1,3,26-trihydroxy-12-methyl-10-oxo-6,11,28-trioxatricyclo[22.3.1.05,7]octacosa-8,14,16,18,20-pentaene-25-carboxylic acid
CAS:7681-93-8
Molecular Formula:C33H47NO13
Molecular Weight:665.7252
 

                   PRODUCT SPECIFICATIONS             ||                          DATA PROCESS SUMMARY

Appearance
Almost white to cream yellow powder, almost odourless tasteless drying shrinkage  
Assay   Water  
impurity      
heavy metal      
Residue on ignition      
Content      
 
 
   MAIN RAW MATERIAL for FERMENTATION    ||             MAIN RAW MATERIAL for RECOVERY

quality standard
  packing specification  
product certification   Outside the bag material  
quality guarantee period   Other  
       
 
 
DSP – BLOCK DIAGRAM 

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