Buy S-23 Powder for Advanced Research with Discreet Worldwide Shipping
What is S-23?
S-23 is a selective androgen receptor modulator (SARM) engineered for androgen receptor binding studies.
Its molecular structure allows it to mimic anabolic activity in target tissues while minimizing unwanted androgenic effects, making it highly valuable in pre-clinical research on muscle, bone, and hormonal regulation.
Chemically identified as (S-(1-(2,4-cyanophenoxy)-2-hydroxypropylamino)-4-cyano-3-(trifluoromethyl)phenoxy)acetamide), S-23 belongs to the non-steroidal SARMs group often compared to LGD-4033 and RAD-140.
How S-23 Works in Research Applications
S-23 exhibits high affinity for the androgen receptor (AR), where it acts as a full agonist in skeletal muscle tissue and partial agonist in others.
In studies, it has shown:
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Increased AR binding potency relative to older SARMs.
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Dose-dependent modulation of lean tissue mass and fat reduction in animal models.
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Suppression of LH and FSH secretion, indicating potential androgenic pathway influence.
These characteristics make S-23 ideal for androgen receptor modulation, hormonal feedback, and anabolic-catabolic balance studies.
Key Benefits for Scientific Study
✅ High receptor selectivity for detailed binding assays
✅ Non-steroidal profile suitable for molecular screening
✅ High purity (≥ 99%) for reliable experimental results
✅ Stable crystalline powder for long-term storage
✅ Ideal reference compound for SAR and AR affinity studies
Product Details and Purity
| Property | Specification |
|---|---|
| Product Name | S-23 Powder |
| Chemical Name | S-(1-(2,4-cyanophenoxy)-2-hydroxypropylamino)-4-cyano-3-(trifluoromethyl)phenoxy)acetamide |
| CAS Number | 1010396-29-8 |
| Molecular Formula | C₁₈H₁₃F₄N₃O₃ |
| Molecular Weight | 416.31 g/mol |
| Form | Fine crystalline powder |
| Purity | ≥ 99% (HPLC verified) |
| Appearance | White to off-white solid |
| Storage | Store below 8 °C, in a dry, dark environment |
| Intended Use | Laboratory and analytical research only |
Dosage & Usage Guidelines
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Recommended research concentration: Typically 1 – 10 µM in vitro depending on study design.
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Handling: Use precision equipment and calibrated balances for accurate measurement.
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Reconstitution: Soluble in DMSO or ethanol for cell culture assays.
Safety, Side Effects & Precautions
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Handle under a fume hood with lab-grade PPE (gloves, mask, goggles).
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Avoid inhalation and contact with skin or eyes.
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Dispose of unused material following chemical safety protocols.
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Consult the Material Safety Data Sheet (MSDS) before use.
Quality Assurance & Testing
All S-23 Powder batches undergo:
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HPLC purity verification (≥ 99%)
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GC-MS identity confirmation
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NMR spectrum analysis
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Heavy metal and solvent residue testing
A Certificate of Analysis (COA) and Safety Data Sheet (SDS) are included with each shipment for traceability.
Commitment to Quality and Compliance
Peptide Online Store ensures strict compliance with:
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GMP & ISO-certified manufacturing standards
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Comprehensive batch documentation
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Ethical sourcing and chemical registration requirements
Potential Applications (For Research Use Only)
S-23 is utilized in:
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Androgen receptor binding and transcriptional activation studies
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Pre-clinical screening for SARMs development
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Endocrine system and hypothalamic–pituitary feedback analysis
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Comparative profiling against RAD-140 and LGD-4033
Why Choose Peptide Online Store for S-23 Powder?
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Premium research-grade purity (≥ 99%)
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Accurate labelling and COA documentation
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Fast, secure worldwide delivery
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Responsive support for research clients
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Competitive pricing for bulk orders
Shipping & Delivery Information
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Orders processed within 24–48 hours
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Vacuum-sealed, tamper-proof packaging
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Tracked global delivery via reliable couriers
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Discreet labelling for research privacy
How to Order Online
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Visit peptideonlinestore.com
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Search for S-23 Powder
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Add to cart and complete checkout securely
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Receive tracking confirmation within 48 hours
Frequently Asked Questions (FAQ)
Q1: What is the purity of your S-23 Powder?
A1: Each batch is ≥ 99% pure, verified through HPLC and NMR testing.
Q2: Can this be used for human consumption?
A2: No, S-23 is strictly for laboratory and analytical research.
Q3: Is a COA included?
A3: Yes, a Certificate of Analysis and MSDS are provided with every purchase.
Related Products
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RAD-140 (Tesolone) Powder
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LGD-4033 (Ligandrol) Powder
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YK-11 Powder
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MK-677 (Ibutamoren) Capsules
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SR-9009 Powder
Final Thoughts
S-23 Powder offers a powerful tool for scientists investigating androgen receptor activity and SARM pharmacodynamics.
Backed by certified purity, documented testing, and global delivery, Peptide Online Store stands as a trusted supplier for precision research materials.