l  General Information  | 
Product Name  | Disodium Cromoglycate  | 
General description  | Disodium Cromoglycate is an antiallergic drug with IC50 of 39 μg/mL.  | 
Synonym  | disodium; 5-[3-(2-carboxylato-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylate; FPL 670 (Cromolyn) Disodium  | 
Purity  | ≥98.0%(HPLC)  | CAS Number  | 15826-37-6  | 
Formula  | C23H14Na2O11  | Molecular Weight  | 512.334  | 
Suitability  | BioReagent, suitable for cell culture, etc.  | 
l  Physical and Chemical Information  | 
Appearance  | Solid  | 
Solubility(25°C)  | DMSO  | Insoluble  | 
Ethanol  | Insoluble  | 
Water  | Very slightly soluble  | 
l  Biological Information  | 
Biochem/Physiol
  Actions  | Cromolyn Sodium is the sodium salt form of cromolyn, a mast cell stabilizer with anti-inflammatory activity. Cromolyn sodium probably interferes with the antigen-stimulated calcium transport across the mast cell membrane, thereby inhibiting mast cell release of histamine, leukotrienes, and other substances that cause hypersensitivity reactions. Cromolyn sodium also inhibits eosinophil chemotaxis.  | 
Application  | Anti-Asthmatic Agents  | 
l  Storage  | 
Storage temp.  | -20°C  | 
l  Precautions and Disclaimer  | 
This product is for R&D use only, not for drug, household, or other uses.  | 
l  References  | 
1.    http://www.drugbank.ca 2.    https://ncit.nci.nih.gov 3.    https://www.ncbi.nlm.nih.gov  |