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Bacitracin

CHEMBL1200558 Phase 4 Approuvé Protein
Half-Life
—
Bioavailability
—
Protein Binding
—
Molecular Weight
1422.7 g/mol
LogP
-4.1
Phase
4

A polypeptide antibiotic that disrupts bacterial cell wall synthesis by inhibiting a key step in peptidoglycan construction, effective mainly against Gram-positive bacteria. It is primarily used topically on skin wounds and in ophthalmic ointments.

Masse moléculaire

1422,7000 g/mol

LogP

-4,10

TPSA

556,00 Ų

Règle des 5 de Lipinski

Non conforme

Aires thérapeutiques

Glaucoma Melanoma Hypertension Breast Cancer Heart Failure

Mécanisme d'action

Applied directly to the skin or mucous membranes, where it exerts its therapeutic effect locally at the site of application with minimal systemic absorption.

Pharmacokinetics (PK)

Pharmacodynamics (PD)

Mécanisme

Applied directly to the skin or mucous membranes, where it exerts its therapeutic effect locally at the site of application with minimal systemic absorption.

Structure 2D

SVG PNG

Cite this structure


                        

                            
                            
                        

                    

                


                
                

                    

                    

                        
Embed this structure

                        

                        

                            
                            
                        

                    

                

                

                
                

                    
SMILES

                    
CC[C@H](C)[C@H](N)C1=N[C@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@H](CCC(=O)O)C(=O)N[C@H](C(=O)N[C@H]2CCCCNC(=O)[C@H](CC(N)=O)NC(=O)[C@@H](CC(=O)O)NC(=O)[C@H](Cc3cnc[nH]3)NC(=O)[C@@H](Cc3ccccc3)NC(=O)[C@H]([C@@H](C)CC)NC(=O)[C@@H](CCCN)NC2=O)[C@@H](C)CC)CS1

                

                

                
                

                    
InChI

                    
InChI=1S/C66H103N17O16S/c1-9-35(6)52(69)66-81-48(32-100-66)63(97)76-43(26-34(4)5)59(93)74-42(22-23-50(85)86)58(92)83-53(36(7)10-2)64(98)75-40-20-15-16-25-71-55(89)46(29-49(68)84)78-62(96)47(30-51(87)88)79-61(95)45(28-39-31-70-33-72-39)77-60(94)44(27-38-18-13-12-14-19-38)80-65(99)54(37(8)11-3)82-57(91)41(21-17-24-67)73-56(40)90/h12-14,18-19,31,33-37,40-48,52-54H,9-11,15-17,20-30,32,67,69H2,1-8H3,(H2,68,84)(H,70,72)(H,71,89)(H,73,90)(H,74,93)(H,75,98)(H,76,97)(H,77,94)(H,78,96)(H,79,95)(H,80,99)(H,82,91)(H,83,92)(H,85,86)(H,87,88)/t35-,36-,37-,40-,41+,42+,43-,44+,45-,46-,47+,48-,52-,53-,54-/m0/s1

                

                

                

                    
                    

                        
Molecular Formula

                        
C66H103N17O16S

                    

                    
                    

                        
HBD / HBA

                        
17 / 21

                    

                    
                    

                        
Liaisons Rotatives

                        
31

                    

                    
                    
                    

                        
Atomes Lourds

                        
100

                    

                    
                

            


            
            

                
                


    
    
        
    
    
    
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

                

                    
                    

                        
                        

                            
A polypeptide antibiotic that disrupts bacterial cell wall synthesis by inhibiting a key step in peptidoglycan construction, effective mainly against Gram-positive bacteria. It is primarily used topically on skin wounds and in ophthalmic ointments.

                        

                    

                    

                    

                    
                    

                        
                        

                            
Applied directly to the skin or mucous membranes, where it exerts its therapeutic effect locally at the site of application with minimal systemic absorption.

                        

                    

                    

                    

                    

                        
                        

                            
Yes, Bacitracin is an approved drug. It has reached clinical phase 4. It is classified as a Protein.

                        

                    

                

            

            

            
            

            
            

            
            
{# 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).
                CHEMBL1200558.
                Open-access bioactivity database.
            
        
    • 
        
        
        
  • 
            
            
                PubChem — National Center for Biotechnology Information (NCBI).
                CID 10909430.
                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.