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Primoteston Depot (testosterone enanthate)

Home >> Steroid Profiles >> Primoteston Depot

Primoteston Depot aka testosterone enanthate exhibits a strong androgenic effect and good anabolic characteristics as well. Primoteston combined with other steroid compounds, is the most common stack used in the bodybuilding community, and will give great results in almost every case.

Testosterone enanthate is one of the main forms of testosterone prescribed in the United States. It is a slow-acting ester with a release time between 8-10 days. The name-brand of testosterone enanthate available in the United States is called "Delatestryl," which is suspended in sesame oil. Testosterone enanthate is typically injected anywhere between once every week to once every three weeks.

Testosterone enanthate is the chemical name of active ingredient in Primoteston Depot and Delatestryl. Delatestryl is a registered trademark of Indevus Pharmaceuticals Inc. in the United States and/or other countries.

Testosterone Enanthate Resources

Testosterone Enanthate Pictures
Delatestryl Prescribing Information

Testosterone Enanthate Pictures and Photos

Testosterone Enanthate Chemical Structure

Substance Name Testosterone enanthate [USAN]
Chemical Name

17ß-hydroxyandrost-4-en-3-one enanthate

Systematic Name [(8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl] heptanoate
Index Name Androst-4-en-3-one, 17-((1-oxoheptyl)oxy)-, (17beta)-
CAS Number 315-37-7, 58-22-0 (base)
Merck Index Number Merck 11, 9109
Molecular Formula C26-H40-O3
Molecular Weight 400.599
Bioavailability 99%
Metabolism Liver, Testis and Prostate
Elimination Half Life 1-12 days
Excretion Urinary
Legal Status Prescription only (US); DEA Schedule III (US)
Route of Administration Intramuscular

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