Understanding Ultima NPP
Nandrolone phenylpropionate is an anabolic-androgenic steroid derivative of 19-nortestosterone featuring a phenylpropionate ester modification. This compound exhibits selective androgenic activity with reduced 5α-reductase metabolism compared to testosterone analogues. Researchers examining steroid receptor interactions can investigate this compound’s binding affinity at androgen receptors in controlled laboratory settings. The phenylpropionate ester provides modified pharmacokinetic properties for research applications requiring specific release profiles. Scientists at Stroid UK Shop stock this compound for in-vitro analysis of anabolic pathways.
Research Applications
Laboratory investigations focus on nandrolone phenylpropionate’s tissue-selective androgenic activity and protein synthesis modulation in cellular models. Researchers study its interaction with androgen receptors to understand structure-activity relationships within the nandrolone family. The compound serves as a reference standard for comparing ester modifications and their effects on bioavailability in pharmacokinetic studies. Scientists examining nandrolone phenylpropionate compounds analyse its reduced androgenic effects compared to testosterone derivatives. This research contributes to understanding anabolic steroid mechanisms alongside studies of selective androgen receptor modulators and anabolic peptides.
Specifications
| Parameter | Value |
|---|---|
| Concentration | 150mg/ml |
| Volume | Verify with supplier |
| Manufacturer | Ultima Pharmaceuticals |
| Form | Injectable solution |
| Storage | Room temperature, protect from light |
| Purity | Verify with supplier |
| CAS Number | 62-90-8 |
| Molecular Formula | C₂₇H₃₄O₃ |
Research Compliance
This product is supplied exclusively for in-vitro laboratory research purposes. Not intended for human consumption, therapeutic use, or any application outside controlled scientific investigation. Researchers must ensure compliance with local regulations governing anabolic steroid research materials and maintain appropriate laboratory safety protocols during handling and storage.

