Description
Mast P (DP)
Drostanolone Propionate | Anabolic-Androgenic Steroid | Steroid Research Compound
Mast P, commonly referring to Drostanolone Propionate (DP), is an esterified form of the synthetic anabolic-androgenic steroid drostanolone. The propionate ester influences the compound’s physicochemical and pharmacokinetic characteristics and distinguishes it from longer-chain ester forms such as drostanolone enanthate.
Drostanolone-related compounds are studied in androgen-receptor research, steroid pharmacology, metabolism, analytical chemistry, and structure–activity relationship research.
Key Characteristics
- Product Name: Mast P
- Full Name: Drostanolone Propionate
- Abbreviation: DP
- Parent Steroid: Drostanolone
- Ester: Propionate
- Compound Class: Anabolic-androgenic steroid
- Research Areas: Androgen signaling, steroid metabolism, pharmacology, and analytical chemistry
- Intended Application: Laboratory and analytical research
Research Profile
Drostanolone is a synthetic steroid structurally related to dihydrotestosterone (DHT). Esterification with propionate alters the compound’s chemical and pharmacokinetic properties, making drostanolone propionate a useful material for comparative steroid research.
Laboratory investigations may examine its interaction with androgen-responsive systems, metabolic pathways, molecular structure, and analytical characteristics.
Research Applications
Mast P may be investigated in controlled laboratory research involving:
- Androgen receptor signaling
- Steroid pharmacology
- Steroid structure–activity relationship studies
- Steroid metabolism and biotransformation
- Comparative ester research
- Pharmacokinetic and pharmacodynamic research
- Analytical identification and characterization
- Chromatographic analysis
- Mass-spectrometric analysis
- Stability and degradation studies
Research Advantages
Defined Steroid Ester
Provides a specific propionate ester of drostanolone for controlled analytical and pharmacological research.
Comparative Ester Studies
Can be compared with drostanolone enanthate and other steroid esters to investigate differences in chemical and pharmacokinetic characteristics.
Analytical Research Utility
Suitable for validated laboratory methods used to evaluate identity, purity, concentration, stability, and degradation.
Steroid Structure Research
Useful for studying how esterification and steroid structure influence analytical and pharmacological properties.
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Mast P |
| Full Name | Drostanolone Propionate |
| Abbreviation | DP |
| Parent Compound | Drostanolone |
| Ester | Propionate |
| Category | Anabolic-androgenic steroid |
| Research Areas | Steroid pharmacology & analytical chemistry |
| Intended Application | Laboratory & analytical research |
| Documentation | Batch-specific COA recommended |
Quality & Documentation
For legitimate laboratory applications, batch-specific documentation should ideally confirm:
- Active compound identity
- Propionate ester confirmation
- Purity/assay
- Concentration
- Molecular characterization
- Batch or lot number
- Certificate of Analysis (COA)
- Stability information
- Relevant analytical test results
Important Safety & Regulatory Disclaimer
Mast P (Drostanolone Propionate) is a pharmacologically active anabolic-androgenic steroid and should not be represented as a dietary supplement or general wellness product.
Non-prescribed anabolic-steroid exposure can involve significant endocrine, cardiovascular, reproductive, hepatic, and other health risks, and the legal/regulatory status varies by jurisdiction.
This description is provided for scientific, product-identification, and legitimate laboratory/analytical research purposes only. It does not provide dosing or administration instructions or recommend bodybuilding, performance-enhancing, or non-prescribed human use.

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