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Levomepromazine

CHEMBL1764 Phase 4 ได้รับการอนุมัติ Small molecule
Half-Life
—
Bioavailability
—
Protein Binding
—
Molecular Weight
328.5 g/mol
LogP
4.7
Phase
4

This phenothiazine antipsychotic and sedative is used to treat psychosis, severe anxiety, agitation, and to provide pain relief and sedation in palliative care settings. It has both antipsychotic and antiemetic properties, making it useful for nausea and vomiting as well.

น้ำหนักโมเลกุล

328.5000 g/mol

LogP

4.70

TPSA

41.00 Ų

Lipinski RO5

ผ่าน

ด้านการรักษา

Schizophrenia Bipolar Disorder Generalized Anxiety Disorder

กลไกการออกฤทธิ์

Blocks dopamine D2 receptors in the mesolimbic pathway, reducing excessive dopaminergic neurotransmission associated with psychotic symptoms. Many also antagonize serotonin 5-HT2A receptors, which may improve negative symptoms and reduce extrapyramidal side effects.

Pharmacokinetics (PK)

Pharmacodynamics (PD)

กลไก

Blocks dopamine D2 receptors in the mesolimbic pathway, reducing excessive dopaminergic neurotransmission associated with psychotic symptoms. Many also antagonize serotonin 5-HT2A receptors, which may improve negative symptoms and reduce extrapyramidal …

โครงสร้าง 2 มิติ

SVG PNG

Cite this structure


                        

                            
                            
                        

                    

                


                
                

                    

                    

                        
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SMILES

                    
COc1ccc2c(c1)N(C[C@H](C)CN(C)C)c1ccccc1S2

                

                

                
                

                    
InChI

                    
InChI=1S/C19H24N2OS/c1-14(12-20(2)3)13-21-16-7-5-6-8-18(16)23-19-10-9-15(22-4)11-17(19)21/h5-11,14H,12-13H2,1-4H3/t14-/m1/s1

                

                

                

                    
                    

                        
Molecular Formula

                        
C19H24N2OS

                    

                    
                    

                        
HBD / HBA

                        
- / 4

                    

                    
                    

                        
พันธะที่หมุนได้

                        
5

                    

                    
                    
                    

                        
อะตอมหนัก

                        
23

                    

                    
                

            


            
            

                
                


    
    
        
    
    
    
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.

    



                
            


            
            
            

                
คำถามที่พบบ่อย

                

                    
                    

                        
                        

                            
This phenothiazine antipsychotic and sedative is used to treat psychosis, severe anxiety, agitation, and to provide pain relief and sedation in palliative care settings. It has both antipsychotic and antiemetic properties, making it useful for nausea and vomiting as well.

                        

                    

                    

                    

                    
                    

                        
                        

                            
Blocks dopamine D2 receptors in the mesolimbic pathway, reducing excessive dopaminergic neurotransmission associated with psychotic symptoms. Many also antagonize serotonin 5-HT2A receptors, which may improve negative symptoms and reduce extrapyramidal side effects.

                        

                    

                    

                    

                    

                        
                        

                            
Yes, Levomepromazine 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).
                CHEMBL1764.
                Open-access bioactivity database.
            
        
    • 
        
        
        
  • 
            
            
                PubChem — National Center for Biotechnology Information (NCBI).
                CID 72287.
                Chemical information database.
            
        
    • 
        
        
        
        
    

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




        


        
        
    


    



    
ข้อจำกัดความรับผิดชอบทางการแพทย์

    

        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.