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Cefprozil, (E)-

CHEMBL5314373 Phase 4 Approuvé Small molecule
Half-Life
—
Bioavailability
—
Protein Binding
—
Molecular Weight
407.4 g/mol
LogP
—
Phase
4

The E-geometric isomer of cefprozil is the active component of this oral second-generation cephalosporin antibiotic used for respiratory and skin infections. It has activity against both gram-positive organisms like Streptococcus and gram-negative organisms like Haemophilus influenzae. It is generally well tolerated with a safety profile similar to other oral cephalosporins.

Masse moléculaire

407,4000 g/mol

TPSA

159,00 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

                    
C/C=C/C1=C(C(=O)O)N2C(=O)[C@@H](NC(=O)[C@H](N)c3ccc(O)cc3)[C@H]2SC1.O

                

                

                
                

                    
InChI

                    
InChI=1S/C18H19N3O5S.H2O/c1-2-3-10-8-27-17-13(16(24)21(17)14(10)18(25)26)20-15(23)12(19)9-4-6-11(22)7-5-9;/h2-7,12-13,17,22H,8,19H2,1H3,(H,20,23)(H,25,26);1H2/b3-2+;/t12-,13-,17-;/m1./s1

                

                

                

                    
                    

                        
Molecular Formula

                        
C18H21N3O6S

                    

                    
                    

                        
HBD / HBA

                        
5 / 8

                    

                    
                    

                        
Liaisons Rotatives

                        
5

                    

                    
                    
                    

                        
Atomes Lourds

                        
28

                    

                    
                

            


            
            

                
                


    
    
        
    
    
    
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 E-geometric isomer of cefprozil is the active component of this oral second-generation cephalosporin antibiotic used for respiratory and skin infections. It has activity against both gram-positive organisms like Streptococcus and gram-negative organisms like Haemophilus influenzae. It is generally well tolerated with a safety profile similar to other oral cephalosporins.

                        

                    

                    

                    

                    
                    

                        
                        

                            
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, Cefprozil, (E)- 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).
                CHEMBL5314373.
                Open-access bioactivity database.
            
        
    • 
        
        
        
  • 
            
            
                PubChem — National Center for Biotechnology Information (NCBI).
                CID 6436628.
                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.