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Daridorexant

CHEMBL4297590 Phase 4 Approuvé Small molecule
Half-Life
—
Bioavailability
—
Protein Binding
—
Molecular Weight
450.9 g/mol
LogP
4.1
Phase
4

A dual orexin receptor antagonist that blocks the wake-promoting orexin signaling pathway to facilitate sleep onset and maintenance in adults with insomnia. Unlike older sleep medications, it promotes sleep by reducing wakefulness signals rather than globally suppressing the nervous system.

Masse moléculaire

450,9000 g/mol

LogP

4,10

TPSA

88,90 Ų

Règle des 5 de Lipinski

Conforme

Aires thérapeutiques

Chronic Obstructive Pulmonary Disease Insomnia

Mécanisme d'action

Competitively binds to its target receptor without activating it, blocking the natural ligand from binding and preventing receptor-mediated signaling.

Pharmacokinetics (PK)

Pharmacodynamics (PD)

Mécanisme

Competitively binds to its target receptor without activating it, blocking the natural ligand from binding and preventing receptor-mediated signaling.

Structure 2D

SVG PNG

Cite this structure


                        

                            
                            
                        

                    

                


                
                

                    

                    

                        
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SMILES

                    
COc1ccc(-n2nccn2)c(C(=O)N2CCC[C@@]2(C)c2nc3c(C)c(Cl)ccc3[nH]2)c1

                

                

                
                

                    
InChI

                    
InChI=1S/C23H23ClN6O2/c1-14-17(24)6-7-18-20(14)28-22(27-18)23(2)9-4-12-29(23)21(31)16-13-15(32-3)5-8-19(16)30-25-10-11-26-30/h5-8,10-11,13H,4,9,12H2,1-3H3,(H,27,28)/t23-/m0/s1

                

                

                

                    
                    

                        
Molecular Formula

                        
C23H23ClN6O2

                    

                    
                    

                        
HBD / HBA

                        
1 / 5

                    

                    
                    

                        
Liaisons Rotatives

                        
4

                    

                    
                    
                    

                        
Atomes Lourds

                        
32

                    

                    
                

            


            
            

                
                


    
    
        
    
    
    
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 dual orexin receptor antagonist that blocks the wake-promoting orexin signaling pathway to facilitate sleep onset and maintenance in adults with insomnia. Unlike older sleep medications, it promotes sleep by reducing wakefulness signals rather than globally suppressing the nervous system.

                        

                    

                    

                    

                    
                    

                        
                        

                            
Competitively binds to its target receptor without activating it, blocking the natural ligand from binding and preventing receptor-mediated signaling.

                        

                    

                    

                    

                    

                        
                        

                            
Yes, Daridorexant 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).
                CHEMBL4297590.
                Open-access bioactivity database.
            
        
    • 
        
        
        
  • 
            
            
                PubChem — National Center for Biotechnology Information (NCBI).
                CID 91801202.
                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.