What It Is
NPP (Nandrolone Phenylpropionate) is a short-esterified 19-nortestosterone (19-nor) anabolic androgenic steroid derivative. By attaching a phenylpropionate ester to the nandrolone base, it offers a faster release kinetic profile and shorter half-life in laboratory models compared to the longer decanoate ester variant.
What It Is Commonly Used For
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Anabolic Signaling & Protein Synthesis: Studied for its strong binding affinity to the androgen receptor, driving cellular nitrogen retention and muscle tissue synthesis.
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Joint & Connective Tissue Support: Evaluated in structural tissue models for promoting collagen synthesis and enhancing bone mineral density.
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Progestogenic & Endocrine Feedback Research: Researched to observe interaction dynamics with progesterone receptors and its inhibitory impact on the hypothalamic-pituitary-gonadal (HPG) axis.
General Purpose
To provide a short-acting 19-nor androgenic reference compound for investigating muscle tissue preservation, nitrogen dynamics, and collagen matrix support in laboratory research.
Specifications
| Property |
Details |
| Product Name |
NPP (Nandrolone Phenylpropionate) |
| Product Category |
Injectable Androgens & Anabolic Compounds |
| Compound Type |
19-Nortestosterone Derivative (Short-Ester Injectable) |
| Primary Goal |
Nitrogen retention, collagen synthesis, and androgen receptor signaling study |
| Form |
Injectable oil solution (vials / ampoules) |
| Storage |
Store at room temperature (20°C to 25°C). Protect from light. Do not freeze. |
| Intended Use |
Laboratory Research Only |