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Cephalexin Hydrochloride

CHEMBL1200366 Phase 4 已批准 Small molecule
Half-Life
—
Bioavailability
—
Protein Binding
—
Molecular Weight
401.9 g/mol
LogP
—
Phase
4

The hydrochloride salt form of cephalexin provides the same first-generation cephalosporin antimicrobial activity, used for the same indications as cephalexin. The salt form may affect solubility and formulation characteristics. Standard precautions regarding penicillin cross-reactivity and renal adjustment apply.

分子量

401.9000 g/mol

TPSA

139.00 Ų

治疗领域

Bladder Cancer Benign Prostatic Hyperplasia Chronic Kidney Disease Obesity Type 2 Diabetes Breast Cancer Atopic Dermatitis Tuberculosis Heart Failure Leukemia

作用机制

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)

机制

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.

二维结构

SVG PNG

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SMILES

                    
CC1=C(C(=O)O)N2C(=O)[C@@H](NC(=O)[C@H](N)c3ccccc3)[C@H]2SC1.Cl.O

                

                

                
                

                    
InChI

                    
InChI=1S/C16H17N3O4S.ClH.H2O/c1-8-7-24-15-11(14(21)19(15)12(8)16(22)23)18-13(20)10(17)9-5-3-2-4-6-9;;/h2-6,10-11,15H,7,17H2,1H3,(H,18,20)(H,22,23);1H;1H2/t10-,11-,15-;;/m1../s1

                

                

                

                    
                    

                        
Molecular Formula

                        
C16H20ClN3O5S

                    

                    
                    

                        
HBD / HBA

                        
5 / 7

                    

                    
                    

                        
可旋转键数

                        
4

                    

                    
                    
                    

                        
重原子数

                        
26

                    

                    
                

            


            
            

                
                


    
    
        
    
    
    
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.

    



                
            


            
            
            

                
常见问题

                

                    
                    

                        
                        

                            
The hydrochloride salt form of cephalexin provides the same first-generation cephalosporin antimicrobial activity, used for the same indications as cephalexin. The salt form may affect solubility and formulation characteristics. Standard precautions regarding penicillin cross-reactivity and renal adjustment apply.

                        

                    

                    

                    

                    
                    

                        
                        

                            
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, Cephalexin Hydrochloride 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).
                CHEMBL1200366.
                Open-access bioactivity database.
            
        
    • 
        
        
        
  • 
            
            
                PubChem — National Center for Biotechnology Information (NCBI).
                CID 62979.
                Chemical information database.
            
        
    • 
        
        
        
        
    

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




        


        
        
    


    



    
医疗免责声明

    

        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.