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Phenazopyridine

CHEMBL1242 Phase 4 承認済み Small molecule
Half-Life
—
Bioavailability
—
Protein Binding
—
Molecular Weight
213.2 g/mol
LogP
1.9
Phase
4

A urinary pain reliever that works directly in the bladder and urinary tract to reduce the burning, stinging, and discomfort caused by urinary tract infections or other irritation. It turns the urine a distinctive orange or red color, which is a harmless side effect.

分子量

213.2400 g/mol

LogP

1.90

TPSA

89.70 Ų

リピンスキーの五則

適合

治療領域

Bladder Cancer Benign Prostatic Hyperplasia Pain Management Alzheimer's Disease Chronic Pain

Pharmacokinetics (PK)

Pharmacodynamics (PD)

2D構造

SVG PNG

Cite this structure


                        

                            
                            
                        

                    

                


                
                

                    

                    

                        
Embed this structure

                        

                        

                            
                            
                        

                    

                

                

                
                

                    
SMILES

                    
Nc1ccc(/N=N/c2ccccc2)c(N)n1

                

                

                
                

                    
InChI

                    
InChI=1S/C11H11N5/c12-10-7-6-9(11(13)14-10)16-15-8-4-2-1-3-5-8/h1-7H,(H4,12,13,14)/b16-15+

                

                

                

                    
                    

                        
Molecular Formula

                        
C11H11N5

                    

                    
                    

                        
HBD / HBA

                        
2 / 5

                    

                    
                    

                        
回転可能結合数

                        
2

                    

                    
                    
                    

                        
重原子数

                        
16

                    

                    
                

            


            
            

                
                


    
    
        
    
    
    
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.

    



                
            


            
            
            

                
よくある質問

                

                    
                    

                        
                        

                            
A urinary pain reliever that works directly in the bladder and urinary tract to reduce the burning, stinging, and discomfort caused by urinary tract infections or other irritation. It turns the urine a distinctive orange or red color, which is a harmless side effect.

                        

                    

                    

                    

                    

                    

                    

                        
                        

                            
Yes, Phenazopyridine 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).
                CHEMBL1242.
                Open-access bioactivity database.
            
        
    • 
        
        
        
  • 
            
            
                PubChem — National Center for Biotechnology Information (NCBI).
                CID 4756.
                Chemical information database.
            
        
    • 
        
        
        
        
    

    
Data aggregated from publicly available pharmacological databases. Last updated 2026-03-28.




        


        
        
    


    



    
医学的免責事項

    

        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.