| product Name | 
    metformin | 
   
  
  
    | Synonyms | 
     METFORMIN HCL; 1,1-dimethylbiguanide | 
   
  
  
  
    | Molecular Formula | 
    C4H11N5 | 
   
  
  
  
    | Molecular Weight | 
    129.16 | 
   
  
  
  
    | InChI | 
    InChI=1/C4H11N5/c1-9(2)4(7)8-3(5)6/h1-2H3,(H5,5,6,7,8) | 
   
  
  
  
    | CAS Registry Number | 
    657-24-9 | 
   
  
  
  
    | EINECS | 
    211-517-8 | 
   
  
  
  
    | Molecular Structure | 
     
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    | Safety Description | 
    
       
       
       
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