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Cetrorelix Acetate

CHEMBL2103735 Phase 4 Approuvé Protein
Half-Life
—
Bioavailability
—
Protein Binding
—
Molecular Weight
1491.1 g/mol
LogP
—
Phase
4

The acetate salt form of cetrorelix is used in assisted reproductive technologies to prevent premature LH surges during ovarian stimulation. It provides the same GnRH antagonist activity as the parent compound. It is available as a single-dose prefilled syringe for subcutaneous injection.

Masse moléculaire

1491,1000 g/mol

TPSA

535,00 Ų

Aires thérapeutiques

Endometriosis Endocrinology Rheumatoid Arthritis Obesity Type 2 Diabetes Breast Cancer Heart Failure

Mécanisme d'action

Modulates gonadotropin-releasing hormone (GnRH) signaling, ultimately suppressing luteinizing hormone and follicle-stimulating hormone secretion and reducing gonadal steroid hormone production.

Pharmacokinetics (PK)

Pharmacodynamics (PD)

Mécanisme

Modulates gonadotropin-releasing hormone (GnRH) signaling, ultimately suppressing luteinizing hormone and follicle-stimulating hormone secretion and reducing gonadal steroid hormone production.

Structure 2D

SVG PNG

Cite this structure


                        

                            
                            
                        

                    

                


                
                

                    

                    

                        
Embed this structure

                        

                        

                            
                            
                        

                    

                

                

                
                

                    
SMILES

                    
CC(=O)N[C@H](Cc1ccc2ccccc2c1)C(=O)N[C@H](Cc1ccc(Cl)cc1)C(=O)N[C@H](Cc1cccnc1)C(=O)N[C@@H](CO)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@H](CCCNC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N1CCC[C@H]1C(=O)N[C@H](C)C(N)=O.CC(=O)O

                

                

                
                

                    
InChI

                    
InChI=1S/C70H92ClN17O14.C2H4O2/c1-39(2)31-52(61(94)82-51(15-9-28-77-69(73)74)68(101)88-30-10-16-58(88)67(100)79-40(3)59(72)92)83-60(93)50(14-8-29-78-70(75)102)81-63(96)54(34-43-20-25-49(91)26-21-43)86-66(99)57(38-89)87-65(98)56(36-45-11-7-27-76-37-45)85-64(97)55(33-42-18-23-48(71)24-19-42)84-62(95)53(80-41(4)90)35-44-17-22-46-12-5-6-13-47(46)32-44;1-2(3)4/h5-7,11-13,17-27,32,37,39-40,50-58,89,91H,8-10,14-16,28-31,33-36,38H2,1-4H3,(H2,72,92)(H,79,100)(H,80,90)(H,81,96)(H,82,94)(H,83,93)(H,84,95)(H,85,97)(H,86,99)(H,87,98)(H4,73,74,77)(H3,75,78,102);1H3,(H,3,4)/t40-,50-,51+,52+,53-,54+,55-,56-,57+,58+;/m1./s1

                

                

                

                    
                    

                        
Molecular Formula

                        
C72H96ClN17O16

                    

                    
                    

                        
HBD / HBA

                        
17 / 18

                    

                    
                    

                        
Liaisons Rotatives

                        
38

                    

                    
                    
                    

                        
Atomes Lourds

                        
106

                    

                    
                

            


            
            

                
                


    
    
        
    
    
    
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

                

                    
                    

                        
                        

                            
The acetate salt form of cetrorelix is used in assisted reproductive technologies to prevent premature LH surges during ovarian stimulation. It provides the same GnRH antagonist activity as the parent compound. It is available as a single-dose prefilled syringe for subcutaneous injection.

                        

                    

                    

                    

                    
                    

                        
                        

                            
Modulates gonadotropin-releasing hormone (GnRH) signaling, ultimately suppressing luteinizing hormone and follicle-stimulating hormone secretion and reducing gonadal steroid hormone production.

                        

                    

                    

                    

                    

                        
                        

                            
Yes, Cetrorelix Acetate is an approved drug. It has reached clinical phase 4. It is classified as a Protein.

                        

                    

                

            

            

            
            

            
            

            
            
{# References & Data Sources section for drug detail pages.
   Renders standard pharmacological database links plus the drug's data_sources field. #}


    
References & Data Sources

    
    
        
        
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                ChEMBL — European Bioinformatics Institute (EBI).
                CHEMBL2103735.
                Open-access bioactivity database.
            
        
    • 
        
        
        
  • 
            
            
                PubChem — National Center for Biotechnology Information (NCBI).
                CID 25078429.
                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.