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Estetrol

CHEMBL6068423 Phase 4 Одобрено Small molecule
Half-Life
—
Bioavailability
—
Protein Binding
—
Molecular Weight
304.4 g/mol
LogP
1.5
Phase
4

This naturally occurring estrogen, produced in significant amounts only during pregnancy, has selective activity in different tissues and is used in combination oral contraceptives. It provides effective pregnancy prevention with a targeted hormonal profile.

Молекулярная масса

304,4000 g/mol

LogP

1,50

TPSA

80,90 Ų

Правило пяти Липинского

Соответствует

Терапевтические области

Breast Cancer

Pharmacokinetics (PK)

Pharmacodynamics (PD)

2D Структура

SVG PNG

Cite this structure


                        

                            
                            
                        

                    

                


                
                

                    

                    

                        
Embed this structure

                        

                        

                            
                            
                        

                    

                

                

                
                

                    
SMILES

                    
C[C@]12CC[C@@H]3c4ccc(O)cc4CC[C@H]3[C@@H]1[C@@H](O)[C@@H](O)[C@@H]2O.O

                

                

                
                

                    
InChI

                    
InChI=1S/C18H24O4.H2O/c1-18-7-6-12-11-5-3-10(19)8-9(11)2-4-13(12)14(18)15(20)16(21)17(18)22;/h3,5,8,12-17,19-22H,2,4,6-7H2,1H3;1H2/t12-,13-,14-,15-,16-,17+,18+;/m1./s1

                

                

                

                    
                    

                        
Molecular Formula

                        
C18H24O4

                    

                    
                    

                        
HBD / HBA

                        
4 / 4

                    

                    
                    

                        
Вращаемые Связи

                        
0

                    

                    
                    
                    

                        
Тяжёлые Атомы

                        
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.

    



                
            


            
            
            

                
Часто задаваемые вопросы

                

                    
                    

                        
                        

                            
This naturally occurring estrogen, produced in significant amounts only during pregnancy, has selective activity in different tissues and is used in combination oral contraceptives. It provides effective pregnancy prevention with a targeted hormonal profile.

                        

                    

                    

                    

                    

                    

                    

                        
                        

                            
Yes, Estetrol 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).
                CHEMBL6068423.
                Open-access bioactivity database.
            
        
    • 
        
        
        
  • 
            
            
                PubChem — National Center for Biotechnology Information (NCBI).
                CID 27125.
                Chemical information database.
            
        
    • 
        
        
        
        
    

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




        


        
        
    


    



    
Медицинский отказ от ответственности

    

        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.