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Steroids / 19-nortestosterone derivatives

378 In the index

Nandrolone cypionate NC

A less common, slower-release version of nandrolone. Its effects and risks in the body are the same as regular nandrolone, since it's the identical hormone — only the release speed differs.

Also known as Nandrolone cyp

3D Molecular Structure of C26H38O3

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  • Carbon
  • Hydrogen
  • Oxygen

Chemistry

Formula
C26H38O3
Molar mass
398.6
CAS
601-63-8
PubChem CID
237252

Reported dosing

User-reported

What has been reported in the literature and by users. This is a record of what is done, not a recommendation.

Typical dose 200-400 mg/week
Reported range 100-600 mg/week
Route Intramuscular injection
Frequency Once or twice weekly
Duration 10-16 week cycles (unregulated use)

A longer-acting ester of nandrolone, pharmacologically similar to the more common decanoate ester; same Schedule III controlled-substance status and off-label bodybuilding use pattern.

Where this comes from User-reported/bodybuilding literature

There is no approved human dosing for this compound. The figures above are what users and vendors report, not what has been established as safe or effective. Treat them as a record of what is done, not as guidance.