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                        | Chemical Name: | Cefazolin Sodium  | 
                       
                        | Cas No.: | 27164-46-1  | 
                       
                        | Molecular Formula: | C14H13N8NaO4S3  | 
                       
                        | Molecular Weight: | 476.49  | 
                       
                        | Molecular Structure: |   | 
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