S4 (Andarine), (25mg/capsule) 60 Capsules
$65.95
S4 (Andarine, GTx-007) is a propanamide-class non-steroidal selective androgen receptor modulator (SARM) originally developed as a high-affinity androgen receptor (AR) ligand. It functions as a partial agonist at AR and has been characterized by its differential transcriptional activation profile across distinct… CAS: 401900-40-1 | Formula: C19H18F3N3O6 | Content: 1,500 mg (25 mg per capsule) | Research use only | Third-party lab tested.
Buy S4 (Andarine), (25mg/capsule) 60 Capsules – Swiss Chems USA
S4 (Andarine), (25mg/capsule) 60 Capsules — Research Overview
S4 (Andarine, GTx-007) is a propanamide-class non-steroidal selective androgen receptor modulator (SARM) originally developed as a high-affinity androgen receptor (AR) ligand. It functions as a partial agonist at AR and has been characterized by its differential transcriptional activation profile across distinct androgen receptor signaling systems. Experimental investigations have demonstrated selective modulation of AR-mediated gene expression and receptor-cofactor interactions, distinguishing S4 from full androgen receptor agonists. Research applications include androgen receptor pharmacology, AR partial agonism studies, receptor-mediated transcriptional regulation, ligand-receptor interaction analysis, and structure-activity relationship investigations involving non-steroidal SARM scaffolds.
- High Purity – 99% Purity Guaranteed
- Independently Lab Tested
- Research Grade Quality
- For Laboratory Research Use Only
Intended use: This material is supplied for laboratory and in-vitro research only. It is not a drug, food, or cosmetic and is not intended for human or animal consumption.
S4 (Andarine), (25mg/capsule) 60 Capsules Chemical Properties
| Property | Specification |
|---|---|
| Chemical Formula | C19H18F3N3O6 |
| Synonyms | Andarine, 401900-40-1, GTX-007, (2S)-3-(4-acetamidophenoxy)-2-hydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]propanamide, GTX00 |
| Molar Mass | 441.4 g/mol |
| CAS Number | 401900-40-1 |
| PubChem CID | 9824562 |
| Total Compound Content | 1,500 mg (25 mg per capsule) |
| Shelf Life | 36 months |
S4 (Andarine), (25mg/capsule) 60 Capsules Research Applications
S4 (Andarine) is a propanamide-class non-steroidal selective androgen receptor modulator (SARM) developed as a high-affinity androgen receptor (AR) ligand. AR binding affinity is in the low nanomolar range, and the compound functions as a partial agonist of the androgen receptor, producing a distinct receptor-mediated transcriptional profile through differential co-activator recruitment and selective modulation of AR-dependent gene expression pathways. These characteristics distinguish S4 from full androgen receptor agonists and have established it as a valuable research tool for investigating androgen receptor pharmacology, receptor-cofactor interactions, and transcriptional regulation mechanisms. Experimental investigations have examined the relationship between S4 and AR-mediated signaling networks, ligand-receptor binding dynamics, and pathway-specific regulatory systems associated with androgen receptor activation. Research applications include AR partial agonism studies, receptor pharmacology, structure-activity relationship investigations, transcriptional control mechanisms, and mechanistic evaluation of non-steroidal androgen receptor modulators. Supplied in 25 mg capsules. Independently third-party HPLC-tested; COA available per batch.
S4 (Andarine), (25mg/capsule) 60 Capsules Frequently Asked Questions
What distinguishes S4 (Andarine) from other androgen receptor modulators?
S4 is a propanamide-class non-steroidal androgen receptor modulator characterized by partial agonist activity at the androgen receptor (AR). Unlike full AR agonists, S4 produces a distinct receptor-mediated transcriptional profile through differential co-activator recruitment and selective modulation of AR-dependent gene expression pathways. These characteristics make it a valuable research tool for investigating partial agonism, receptor pharmacology, and androgen receptor-mediated signaling mechanisms.
How does S4 compare to other non-steroidal androgen receptor modulators in research applications?
A: S4 belongs to a chemically distinct non-steroidal scaffold class and exhibits a well-characterized androgen receptor interaction profile. Comparative investigations frequently utilize S4 alongside other AR modulators to examine differences in receptor binding characteristics, co-regulator interactions, transcriptional responses, and structure-activity relationships. Its extensive characterization has established it as a widely referenced compound in androgen receptor pharmacology research.
Why is S4 useful for androgen receptor signaling studies?
S4 has been extensively investigated as a model compound for examining androgen receptor activation, receptor-cofactor interactions, and downstream transcriptional regulation. Experimental studies have explored its effects on AR-mediated signaling networks, ligand-receptor binding dynamics, and pathway-specific regulatory systems. These properties make S4 a useful research tool for studies of androgen receptor biology, transcriptional control mechanisms, and non-steroidal receptor modulator pharmacology.
Research Use Disclaimer
All product information is provided for educational and laboratory research reference only. Any form of introduction into humans or animals is prohibited. Handle only in licensed research settings in accordance with applicable laws and institutional protocols.
| Weight | 3 lbs |
|---|
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