Chemical Overview
Winnylab-40 is a stanozolol-based research compound manufactured by 7Lab Pharma for in-vitro laboratory investigation. This anabolic steroid derivative belongs to the dihydrotestosterone (DHT) class and exhibits unique structural modifications including a pyrazole ring attachment at the A-ring. Researchers examining androgenic receptor binding mechanisms will find this compound valuable for studying tissue-selective anabolic properties. The 40mg/ml concentration allows for precise dosimetric control in experimental protocols. Our comprehensive Stroid UK Shop provides scientists with pharmaceutical-grade compounds for steroid biochemistry studies.
Laboratory Applications
Scientists investigate Winnylab-40 for its distinctive androgenic receptor modulation patterns and reduced 5α-reductase metabolism compared to testosterone derivatives. Research applications include studying protein synthesis pathways, nitrogen retention mechanisms, and collagen synthesis effects in cellular models. The compound’s resistance to aromatisation makes it particularly useful for examining direct androgenic effects without estrogenic interference. Comparative studies with other stanozolol preparations help researchers understand structure-activity relationships. Advanced studies examine hepatic metabolism patterns and glucocorticoid receptor antagonism properties in liver cell cultures.
Technical Specifications
| Parameter | Specification |
|---|---|
| Active Ingredient | Stanozolol |
| Concentration | 40mg/ml |
| Volume | 10ml vial |
| Molecular Formula | C₂₁H₃₂N₂O |
| Molecular Weight | 328.49 g/mol |
| CAS Number | 10418-03-8 |
| Storage Temperature | 15-30°C |
| Solubility | Oil-based suspension |
Researchers studying steroid metabolism pathways often cross-reference findings with selective androgen receptor modulators and peptide hormones to understand comparative receptor binding profiles and metabolic clearance rates.
Research Compliance
Winnylab-40 is manufactured exclusively for in-vitro laboratory research and analytical testing purposes. This product is not intended for human consumption, therapeutic use, or any form of clinical application. Researchers must maintain appropriate laboratory safety protocols and ensure compliance with local research chemical regulations. All studies should be conducted by qualified personnel in properly equipped research facilities with adequate ventilation and safety measures.

