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Dibucaine Hydrochloride

CHEMBL1200612 Phase 4 Aprovado Small molecule
Half-Life
—
Bioavailability
—
Protein Binding
—
Molecular Weight
379.9 g/mol
LogP
—
Phase
4

The hydrochloride salt form of dibucaine, a powerful local anesthetic used in topical anorectal preparations for hemorrhoid pain and minor skin discomfort. Systemic absorption of dibucaine carries significant toxicity risk.

Peso Molecular

379,9000 g/mol

TPSA

54,50 Ų

Mecanismo de Ação

Blocks voltage-gated sodium channels in nerve cell membranes, preventing the generation and conduction of nerve impulses. This produces reversible loss of sensation in the area of application.

Pharmacokinetics (PK)

Pharmacodynamics (PD)

Mecanismo

Blocks voltage-gated sodium channels in nerve cell membranes, preventing the generation and conduction of nerve impulses. This produces reversible loss of sensation in the area of application.

Estrutura 2D

SVG PNG

Cite this structure


                        

                            
                            
                        

                    

                


                
                

                    

                    

                        
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SMILES

                    
CCCCOc1cc(C(=O)NCCN(CC)CC)c2ccccc2n1.Cl

                

                

                
                

                    
InChI

                    
InChI=1S/C20H29N3O2.ClH/c1-4-7-14-25-19-15-17(16-10-8-9-11-18(16)22-19)20(24)21-12-13-23(5-2)6-3;/h8-11,15H,4-7,12-14H2,1-3H3,(H,21,24);1H

                

                

                

                    
                    

                        
Molecular Formula

                        
C20H30ClN3O2

                    

                    
                    

                        
HBD / HBA

                        
2 / 4

                    

                    
                    

                        
Ligações Rotacionáveis

                        
10

                    

                    
                    
                    

                        
Átomos Pesados

                        
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.

    



                
            


            
            
            

                
Perguntas frequentes

                

                    
                    

                        
                        

                            
The hydrochloride salt form of dibucaine, a powerful local anesthetic used in topical anorectal preparations for hemorrhoid pain and minor skin discomfort. Systemic absorption of dibucaine carries significant toxicity risk.

                        

                    

                    

                    

                    
                    

                        
                        

                            
Blocks voltage-gated sodium channels in nerve cell membranes, preventing the generation and conduction of nerve impulses. This produces reversible loss of sensation in the area of application.

                        

                    

                    

                    

                    

                        
                        

                            
Yes, Dibucaine 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).
                CHEMBL1200612.
                Open-access bioactivity database.
            
        
    • 
        
        
        
  • 
            
            
                PubChem — National Center for Biotechnology Information (NCBI).
                CID 521951.
                Chemical information database.
            
        
    • 
        
        
        
        
    

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




        


        
        
    


    



    
Aviso Médico

    

        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.