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Cefpiramide Sodium

CHEMBL1200672 Phase 4 Approuvé Small molecule
Half-Life
—
Bioavailability
—
Protein Binding
—
Molecular Weight
634.6 g/mol
LogP
—
Phase
4

The sodium salt formulation of cefpiramide is used intravenously for serious gram-negative infections where biliary excretion is advantageous. It shares the antibacterial spectrum and precautions of the parent compound including alcohol intolerance. It is not approved in North America or Western Europe but is used clinically in Asia.

Masse moléculaire

634,6000 g/mol

TPSA

262,00 Ų

Mécanisme d'action

Disrupts bacterial cell wall synthesis by binding to penicillin-binding proteins (PBPs), inhibiting the final transpeptidation step of peptidoglycan synthesis. The resulting cell wall defects cause osmotic instability and bacteriolysis.

Pharmacokinetics (PK)

Pharmacodynamics (PD)

Mécanisme

Disrupts bacterial cell wall synthesis by binding to penicillin-binding proteins (PBPs), inhibiting the final transpeptidation step of peptidoglycan synthesis. The resulting cell wall defects cause osmotic instability and bacteriolysis.

Structure 2D

SVG PNG

Cite this structure


                        

                            
                            
                        

                    

                


                
                

                    

                    

                        
Embed this structure

                        

                        

                            
                            
                        

                    

                

                

                
                

                    
SMILES

                    
Cc1cc(O)c(C(=O)N[C@@H](C(=O)N[C@@H]2C(=O)N3C(C(=O)[O-])=C(CSc4nnnn4C)CS[C@H]23)c2ccc(O)cc2)cn1.[Na+]

                

                

                
                

                    
InChI

                    
InChI=1S/C25H24N8O7S2.Na/c1-11-7-16(35)15(8-26-11)20(36)27-17(12-3-5-14(34)6-4-12)21(37)28-18-22(38)33-19(24(39)40)13(9-41-23(18)33)10-42-25-29-30-31-32(25)2;/h3-8,17-18,23,34H,9-10H2,1-2H3,(H,26,35)(H,27,36)(H,28,37)(H,39,40);/q;+1/p-1/t17-,18-,23-;/m1./s1

                

                

                

                    
                    

                        
Molecular Formula

                        
C25H23N8NaO7S2

                    

                    
                    

                        
HBD / HBA

                        
4 / 13

                    

                    
                    

                        
Liaisons Rotatives

                        
9

                    

                    
                    
                    

                        
Atomes Lourds

                        
43

                    

                    
                

            


            
            

                
                


    
    
        
    
    
    
No targets recorded

    
    
Target interaction data is not yet available for this drug.

    



                
            


            
            

                
                


    
    
        
    
    
    
No interactions recorded

    
    
Drug interaction data is not yet available for this compound.

    



                
            


            
            

                
                


    
    
        
    
    
    
No side effects recorded

    
    
Side effect data is not yet available for this drug.

    



                
            


            
            
            

                
Foire aux questions

                

                    
                    

                        
                        

                            
The sodium salt formulation of cefpiramide is used intravenously for serious gram-negative infections where biliary excretion is advantageous. It shares the antibacterial spectrum and precautions of the parent compound including alcohol intolerance. It is not approved in North America or Western Europe but is used clinically in Asia.

                        

                    

                    

                    

                    
                    

                        
                        

                            
Disrupts bacterial cell wall synthesis by binding to penicillin-binding proteins (PBPs), inhibiting the final transpeptidation step of peptidoglycan synthesis. The resulting cell wall defects cause osmotic instability and bacteriolysis.

                        

                    

                    

                    

                    

                        
                        

                            
Yes, Cefpiramide Sodium is an approved drug. It has reached clinical phase 4. It is classified as a Small molecule.

                        

                    

                

            

            

            
            

            
            

            
            
{# References & Data Sources section for drug detail pages.
   Renders standard pharmacological database links plus the drug's data_sources field. #}


    
References & Data Sources

    
    
        
        
  • 
            
            
                ChEMBL — European Bioinformatics Institute (EBI).
                CHEMBL1200672.
                Open-access bioactivity database.
            
        
    • 
        
        
        
  • 
            
            
                PubChem — National Center for Biotechnology Information (NCBI).
                CID 23663969.
                Chemical information database.
            
        
    • 
        
        
        
        
    

    
Data aggregated from publicly available pharmacological databases. Last updated 2026-03-04.




        


        
        
    


    



    
Avertissement médical

    

        This content is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making medication decisions.
    

    

        Data sources:
        ChEMBL,
        PubChem,
        DailyMed.