S-23
$40.00
* The information on this page is a summary and is not intended to cover all available information about this medication. It does not cover all possible uses, directions, precautions, drug interactions or adverse effects and is not a substitute for the expertise and judgement of your healthcare professional.
Key Specifications
| Parameter | Specification / Details |
|---|---|
| Primary Compound Name | S-23 (Selective Androgen Receptor Modulator) |
| CAS Registry Number | 1010396-29-8 |
| IUPAC Designation | (2S)-N-(4-cyano-3-(trifluoromethyl)phenyl)-3-(4-chloro-3-fluorophenoxy)-2-hydroxy-2-methylpropanamide |
| Synonyms / Trade Names | S23 SARM |
| PubChem CID | 44136450 |
| Molecular Formula | C₁₈H₁₃ClF₄N₂O₃ |
| Molar Mass / Weight | 416.75 g/mol |
| Physical Appearance | White to off-white crystalline powder (raw) / Clear liquid (suspended) |
| Solubility Profile | Soluble in DMSO, Ethanol, and PEG 400. Insoluble in water. |
| Tested Purity | ≥99% via HPLC |
| Active Ingredient (Total) | [e.g., 600mg or 900mg per 30mL vial] |
| Dry / Powder Formulations | [Insert if sold as raw powder by the gram] |
| Liquid / Solution Concentrations | [e.g., 20mg/mL or 30mg/mL in a PEG 400 / Ethanol carrier] |
| Alternative Formulations | Oral capsules, Liquid suspensions |
| Storage Guidelines | Store at room temperature (20°C to 25°C). Protect from moisture and direct sunlight. |
| Estimated Shelf Life | 24 months from manufacture date. |
| Safety Documentation | Standard SDS available for S-23 |
| Terms of Application | For laboratory research purposes only. Not for human or veterinary use. |
Foundational Scientific Overview
S23 is an immensely potent subject within the field of reproductive endocrinology and advanced muscle hypertrophy models. Synthesized as a fully penetrant, non-steroidal SARM, it has become a staple for researchers examining extreme binding affinities to the androgen receptor and its potential applications in temporary male hormonal contraceptive modeling.
At 4 Amino Labs, we provide this highly purified compound to ensure experimental reproducibility. By maintaining rigorous measurement standards, we provide the consistency required for longitudinal data integrity.
Scientific Literature Reference: The interaction between high-affinity SARM binding, total suppression of spermatogenesis, and concurrent preservation of lean mass is a cornerstone of male contraceptive research. See: Jones, A., et al. (2009). “Preclinical characterization of a (S)-N-(4-cyano-3-trifluoromethyl-phenyl)-3-(3-fluoro, 4-chlorophenoxy)-2-hydroxy-2-methyl-propanamide: a selective androgen receptor modulator for hormonal male contraception.” Endocrinology, 150(1), 385-395.
Analytical Composition & Purity Standards
- Chemical Formula: C18H13ClF4N2O3
- Physical State: Fine White Crystalline Solid
Our S23 undergoes a multifaceted verification process. Each batch is subjected to independent High-Performance Liquid Chromatography (HPLC) to ensure a purity threshold of ≥ 99%.
Investigational Pathways
Researchers utilizing S23 typically focus on the following biochemical mechanisms:
- Spermatogenesis Inhibition: Evaluating the compound’s suppression of LH and FSH, leading to a reversible absence of sperm production in pre-clinical testicular models.
- Extreme AR Agonism: Observing the profound upregulation of muscle protein synthesis and bone mineral density that vastly outperforms earlier SARM generations.
- Glucocorticoid Antagonism: Investigating the agent’s capacity to outcompete cortisol binding, reducing catabolic tissue breakdown under stress.
Frequently asked questions
A seemingly elegant design can quickly begin to bloat with unexpected content or break under the weight of actual activity. Fake data can ensure a nice looking layout but it doesn’t reflect what a living, breathing application must endure. Real data does.
Websites in professional use templating systems. Commercial publishing platforms and content management systems ensure that you can show different text, different data using the same template. When it’s about controlling hundreds of articles, product pages for web shops.
A seemingly elegant design can quickly begin to bloat with unexpected content or break under the weight of actual activity. Fake data can ensure a nice looking layout but it doesn’t reflect what a living, breathing application must endure. Real data does.
Websites in professional use templating systems. Commercial publishing platforms and content management systems ensure that you can show different text, different data using the same template. When it’s about controlling hundreds of articles, product pages for web shops.
Reviews
Clear filtersThere are no reviews yet.