| 
         
        
          | Please search by CAS or Name | 
         
       
      	  
   
    | API  | 
   
  
     | 
   
  
    | Intermediates  | 
   
  
    
   
      (R)-2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole | 
   
      2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole | 
   
      (S)-2-amino-6-propionamide-4,5,6,7-tetrahydrobenzothiazole | 
     | 
   
    
    | Plant extracts  | 
   
  
     | 
   
      
    | Impurity  | 
   
  
     | 
   
       
  | 
     | 
    
      
        
          
            
			  | No. | 
              Products | 
              CAS No. | 
			  Memo | 
             
             | 1 | (R)-2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole  | 106092-11-9  | intermidiate of pramipexole’s impurity  |   | 2 | 2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole  | 104617-49-4  | intermidiate of pramipexole  |   | 3 | (S)-2-amino-6-propionamide-4,5,6,7-tetrahydrobenzothiazole  | 106006-84-2  | intermidiate of pramipexole,impurity E/Propionamide pramipexole  |   | 4 | 3-Carbamoymethyl-5-methylhexanoic acid  | 181289-15-6  | intermidiate of pregabalin  |   | 5 | (R)-(-)-3-Carbamoymethyl-5-methylhexanoic acid  | 181289-33-8  | intermidiate of pregabalin  |   | 6 | 3-(Aminomethyl)-5-methylhexanoic acid  | 128013-69-4  | intermidiate of pregabalin  |             
             
      1    |   
              
           | 
         
       
  |