|  | 
          
            |  |  
            | 
              
                |  | 
                      
                        | Product name | L-Proline |  |  
                        | Molecular formula | C5H9NO2 |  
                        | Chemical Formula | C4H8NCOOH |  
                        | Quality standard | FCC, USP, AJI |  
                        | CAS NO | 147-85-3 |  
                        | Structural formula |  |  
                        | Molecular Weight | 115.13 |  
                        | Appearance | White crystal  or  crystalline powder |  
                        | Uses | Is commonly used as the  important raw material of cardiovascular drugs captopril, enalapril and captopril;   its derivatives can be made into drugs to treat arthritis, or  essentail supplements for postpartum women to   increase the body collagen. |  
                        | Packing | Plastic  bag lined with aluminum foil bag,   with round paper drum outside  Net wt 25kg. Stored in a cool, dry and ventilating  place |  |  |  |  |