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Alosetron

CHEMBL1110 Phase 4 승인됨 Small molecule
Half-Life
—
Bioavailability
—
Protein Binding
—
Molecular Weight
294.4 g/mol
LogP
1.6
Phase
4

A selective serotonin 5-HT3 receptor antagonist that reduces the hypersensitivity and abnormal gut contractions characteristic of severe diarrhea-predominant irritable bowel syndrome (IBS-D) in women. By blocking these receptors in the gut, it slows intestinal transit, reduces urgency, and decreases pain.

분자량

294.3500 g/mol

LogP

1.60

TPSA

53.90 Ų

리핀스키 5의 법칙

통과

작용 기전

Increases water content in the intestinal lumen through osmotic or stimulant mechanisms, promoting bowel motility and facilitating defecation.

Pharmacokinetics (PK)

Pharmacodynamics (PD)

기전

Increases water content in the intestinal lumen through osmotic or stimulant mechanisms, promoting bowel motility and facilitating defecation.

2D 구조

SVG PNG

Cite this structure


                        

                            
                            
                        

                    

                


                
                

                    

                    

                        
Embed this structure

                        

                        

                            
                            
                        

                    

                

                

                
                

                    
SMILES

                    
Cc1[nH]cnc1CN1CCc2c(c3ccccc3n2C)C1=O

                

                

                
                

                    
InChI

                    
InChI=1S/C17H18N4O/c1-11-13(19-10-18-11)9-21-8-7-15-16(17(21)22)12-5-3-4-6-14(12)20(15)2/h3-6,10H,7-9H2,1-2H3,(H,18,19)

                

                

                

                    
                    

                        
Molecular Formula

                        
C17H18N4O

                    

                    
                    

                        
HBD / HBA

                        
1 / 2

                    

                    
                    

                        
회전 가능 결합

                        
2

                    

                    
                    
                    

                        
무거운 원자

                        
22

                    

                    
                

            


            
            

                
                


    
    
        
    
    
    
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.

    



                
            


            
            
            

                
자주 묻는 질문

                

                    
                    

                        
                        

                            
A selective serotonin 5-HT3 receptor antagonist that reduces the hypersensitivity and abnormal gut contractions characteristic of severe diarrhea-predominant irritable bowel syndrome (IBS-D) in women. By blocking these receptors in the gut, it slows intestinal transit, reduces urgency, and decreases pain.

                        

                    

                    

                    

                    
                    

                        
                        

                            
Increases water content in the intestinal lumen through osmotic or stimulant mechanisms, promoting bowel motility and facilitating defecation.

                        

                    

                    

                    

                    

                        
                        

                            
Yes, Alosetron 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).
                CHEMBL1110.
                Open-access bioactivity database.
            
        
    • 
        
        
        
  • 
            
            
                PubChem — National Center for Biotechnology Information (NCBI).
                CID 2099.
                Chemical information database.
            
        
    • 
        
        
        
        
    

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




        


        
        
    


    



    
의학적 면책조항

    

        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.