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Testosterone Undecanoate

CHEMBL2107067 Phase 4 Approved Small molecule
Half-Life
—
Bioavailability
—
Protein Binding
—
Molecular Weight
456.7 g/mol
LogP
8.5
Phase
4

A undecanoate form of testosterone with the same therapeutic properties. This is the primary male sex hormone used medically to treat conditions caused by low testosterone levels (hypogonadism) in men, such as delayed puberty, reduced libido, and muscle wasting.

Molecular Weight

456.7000 g/mol

LogP

8.50

TPSA

43.40 Ų

Lipinski RO5

Pass

Therapeutic Areas

Cardiovascular Disease Chronic Pain Heart Failure Major Depressive Disorder Multiple Sclerosis Non-Alcoholic Fatty Liver Disease Obesity Pain Management Prostate Cancer Type 2 Diabetes

Pharmacokinetics (PK)

Pharmacodynamics (PD)

2D Structure

SVG PNG

Cite this structure


                        

                            
                            
                        

                    

                


                
                

                    

                    

                        
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SMILES

                    
CCCCCCCCCCC(=O)O[C@H]1CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C

                

                

                
                

                    
InChI

                    
InChI=1S/C30H48O3/c1-4-5-6-7-8-9-10-11-12-28(32)33-27-16-15-25-24-14-13-22-21-23(31)17-19-29(22,2)26(24)18-20-30(25,27)3/h21,24-27H,4-20H2,1-3H3/t24-,25-,26-,27-,29-,30-/m0/s1

                

                

                

                    
                    

                        
Molecular Formula

                        
C30H48O3

                    

                    
                    

                        
HBD / HBA

                        
- / 3

                    

                    
                    

                        
Rotatable Bonds

                        
11

                    

                    
                    
                    

                        
Heavy Atoms

                        
33

                    

                    
                

            


            
            

                
                


    
    
        
    
    
    
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.

    



                
            


            
            
            

                
Frequently Asked Questions

                

                    
                    

                        
                        

                            
A undecanoate form of testosterone with the same therapeutic properties. This is the primary male sex hormone used medically to treat conditions caused by low testosterone levels (hypogonadism) in men, such as delayed puberty, reduced libido, and muscle wasting.

                        

                    

                    

                    

                    

                    

                    

                        
                        

                            
Yes, Testosterone Undecanoate 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).
                CHEMBL2107067.
                Open-access bioactivity database.
            
        
    • 
        
        
        
  • 
            
            
                PubChem — National Center for Biotechnology Information (NCBI).
                CID 65157.
                Chemical information database.
            
        
    • 
        
        
        
        
    

    
Data aggregated from publicly available pharmacological databases. Last updated 2026-03-28.




        


        
        
    


    



    
Medical Disclaimer

    

        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.