Pemetrexed disodium  | 
              |
Chemical Name:  | 
                n-[4-[2-(2-amino-4,7-dihydro-4-oxo-1h-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-l-glutamic acid disodium salt  | 
              
Molecular Formula:  | 
                C20H19N5Na2O6  | 
              
Formula Weight:  | 
                471.49  | 
              
Properties:  | 
                This product is almost white to light yellow crystalline powder; strong moisture absorbance property.  | 
              
Npproval Number:  | 
                National Drug Approved No.H20080176  | 
              
Executive Standard:  | 
                YBH03472008  | 
              
Corresp foreign standard:  | 
                
  | 
              
Category:  | 
                antineoplastic drugs  | 
              
Pack:  | 
                1kg  | 
              
Store Up:  | 
                Store in sealed, cool, dry and dark condition, no more than 20℃  |