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                        Products：Butyric acid 
                      
    
                        Synonyms：(3R,4S)-1-Benzoyl-3-(1-methoxy-1-methylethoxy)-4-phenyl-2-azetidinone 
                      
    
                        Cas No.：107-92-6 
                      
    
                        Molecular Formula：C4H8O2 
                      
    
                        Molecular Weight：88.11 
                      
     
    
                        Molecular Structure： 
                      
      
    		
        
    
      
    
      
    

    
    
  
    

    

    
  
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