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Neostigmine

CHEMBL278020 Phase 4 承認済み Small molecule
Half-Life
—
Bioavailability
—
Protein Binding
—
Molecular Weight
223.3 g/mol
LogP
1.5
Phase
4

This medication is used to treat myasthenia gravis, a disease causing muscle weakness, and to reverse muscle relaxation after surgery. It works by preventing the breakdown of acetylcholine, a chemical messenger that allows nerve signals to reach muscles, thereby improving muscle strength.

分子量

223.2900 g/mol

LogP

1.50

TPSA

29.50 Ų

リピンスキーの五則

適合

治療領域

Bladder Cancer Cardiovascular Disease Pain Management Non-Small Cell Lung Cancer Chronic Obstructive Pulmonary Disease Anesthesiology Obesity Hypertension Breast Cancer Chronic Pain

Pharmacokinetics (PK)

Pharmacodynamics (PD)

2D構造

SVG PNG

Cite this structure


                        

                            
                            
                        

                    

                


                
                

                    

                    

                        
Embed this structure

                        

                        

                            
                            
                        

                    

                

                

                
                

                    
SMILES

                    
CN(C)C(=O)Oc1cccc([N+](C)(C)C)c1

                

                

                
                

                    
InChI

                    
InChI=1S/C12H19N2O2/c1-13(2)12(15)16-11-8-6-7-10(9-11)14(3,4)5/h6-9H,1-5H3/q+1

                

                

                

                    
                    

                        
Molecular Formula

                        
C12H19N2O2+

                    

                    
                    

                        
HBD / HBA

                        
- / 2

                    

                    
                    

                        
回転可能結合数

                        
3

                    

                    
                    
                    

                        
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

                

                    
                    

                        
                        

                            
This medication is used to treat myasthenia gravis, a disease causing muscle weakness, and to reverse muscle relaxation after surgery. It works by preventing the breakdown of acetylcholine, a chemical messenger that allows nerve signals to reach muscles, thereby improving muscle strength.

                        

                    

                    

                    

                    

                    

                    

                        
                        

                            
Yes, Neostigmine 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).
                CHEMBL278020.
                Open-access bioactivity database.
            
        
    • 
        
        
        
  • 
            
            
                PubChem — National Center for Biotechnology Information (NCBI).
                CID 4456.
                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.