Product Overview: Nandrolone Phenylpropionate (NPP) –
Nandrolone Phenylpropionate is a modified testosterone derivative featuring a phenylpropionate ester attached to the 19-nortestosterone base structure. This anabolic-androgenic steroid compound demonstrates reduced androgenic activity compared to testosterone while maintaining significant anabolic properties in preclinical models. The phenylpropionate ester provides faster release kinetics than longer-chain esters, making it valuable for researchers investigating short-duration anabolic effects. Stroid UK Shop recognise NPP as an essential reference compound for steroid biochemistry studies.
Laboratory Research Applications
Scientific investigations utilise Nandrolone Phenylpropionate to examine tissue-selective androgenic mechanisms and protein synthesis pathways. Researchers study its interaction with androgen receptors in muscle tissue models, comparing anabolic responses against androgenic side effects in various experimental protocols. The compound serves as a valuable tool for investigating nitrogen retention, collagen synthesis, and bone mineralisation processes in controlled laboratory environments. Studies examine its metabolic effects on cellular energy production and mitochondrial function in tissue culture systems. Comparative research with compounds from specialised nandrolone collections helps elucidate structure-activity relationships. Additionally, researchers investigating complementary pathways often cross-reference findings with studies utilising selective androgen receptor modulators and growth-promoting peptides to understand broader anabolic mechanisms.
Technical Specifications
| Concentration | 100mg/ml |
|---|---|
| Volume | 10ml sterile vial |
| Chemical Formula | C₂₇H₃₄O₃ |
| Molecular Weight | 406.56 g/mol |
| CAS Registry | 62-90-8 |
| Storage Temperature | Room temperature, protected from light |
| Solubility | Oil-based injectable solution |
| Manufacturer | Euro-Pharmacies |
Research Compliance Statement
This Nandrolone Phenylpropionate solution is manufactured exclusively for in-vitro research applications and laboratory analytical purposes. The product is not intended for human consumption, therapeutic use, or any form of in-vivo administration. Researchers must maintain proper laboratory safety protocols and comply with institutional guidelines when handling this research chemical. This compound should only be used by qualified research professionals in controlled laboratory environments for legitimate scientific investigation purposes.

