Description
S4 Andarine Capsules Research Overview
Disclaimer: The compounds described on this page are intended for laboratory research use only and are not approved for human consumption.
Overview of S4 Andarine
S4, also referred to as Andarine, is a non-steroidal selective androgen receptor modulator (SARM). It was developed to target androgen receptors in muscle and bone tissues. It acts as a partial agonist and selectively stimulates anabolic pathways in these tissues. It has minimal effects on other organs of the subject. S4 contributes to lean muscle development, improves muscle strength, and increases fat metabolism in research models.
Studies indicate that S4 preserves muscle mass and increases the ratio of muscle to fat in research models. Its anabolic effects are moderate compared to some other SARMs. The potential of S4 to promote muscle hardness and vascularity makes it beneficial for research related to lean tissue enhancement and metabolic activity in research.
| Section | Details |
|---|---|
| CAS Number | 401900-40-1 |
| Molar Mass | 441.4 g/mol |
| Chemical Formula | C19H18F3N3O6 [R] |
| IUPAC Name | (2S)-3-(4-acetamidophenoxy)-2-hydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]propanamide |
| Synonyms | Andarine, GTX-007, S-4 cpd, DTXSID40193187, 7UT2HAH49H |
| Ingredients / Composition | The product contains S4 (Andarine) as the active ingredient with a purity of 99.7%. |
| Shelf Life | 2 years |
| Storage Instructions | Store S4 Capsules at 20–25 °C (room temperature) in a cool and dry place. |
| Product’s Disclaimer | Andarine is not approved for human use. It is available for research purposes only. |
Andarine’s Mechanism of Action in Research Models
S4 works by selectively binding to androgen receptors in skeletal muscle and bone in test models. This interaction activates anabolic pathways that promote protein synthesis, muscle growth, and bone formation. It acts as a full agonist in muscle and bone tissues and shows partial agonist activity in other androgen-sensitive tissues in models.
Why Consider S4 Andarine Capsules for Research?
Researchers may consider S4 Andarine Capsules based on its intended research application, available specifications, and supporting documentation.
- Vendor-reported purity of S4 Andarine Capsules: 99.7%. Review the vendor’s certificate of analysis for the batch.
- The assay result of S4 capsules is measured at 98.8%. This confirms the potency of the active ingredient (S4) in these capsules.
- This product appears as yellow capsules. It passes all visual inspection standards.
- The endotoxin levels remain low at <0.2 EU/mg. This supports cleaner and more controlled experimental conditions.
- The heavy metals in these capsules are measured at <5 ppm, which is well below the acceptable limit.
- The water content is only 0.2%, which is within the ≤0.5% limit.
- S4 Andarine Capsules come with a comprehensive Certificate of Analysis for research validation.
For queries, complaints, or support, please contact help@ironmountainlabz.com.
Frequently Asked Questions
Are S4 Andarine Capsules legal?
Andarine is not approved for human use by the FDA. This compound remains a research chemical, and it is available for research purposes in the United States.
What are the effects of Andarine in research models?
Andarine increases lean muscle mass and supports bone strength in research models. Some cell-based research also shows that S4 reduces cancer-cell growth, but these findings are limited to laboratory conditions.
How long is Andarine detectable in test models?
Andarine has a half-life of roughly 2 to 5 hours in research models. This means it is rapidly cleared from the system.
What are the risks associated with S4 in research conditions?
S4 carries documented risks in research. The reported adverse effects include vision disturbances, liver toxicity, and increased risk to other vital parts in research models.
Where can readers find vendor information for S4 Andarine Capsules?
Iron Mountain Labz provides research information and affiliate purchasing pathways but does not directly sell, manufacture, warehouse, or ship S4 Andarine Capsules. Readers should assess third-party suppliers independently and review available identity, purity, and batch-testing documentation.
IML Affiliate Disclosure
Some links on IML may connect readers with third-party suppliers through affiliate arrangements. IML may receive compensation from qualifying transactions at no additional cost to the reader, but the third-party supplier remains responsible for the actual sale, fulfillment, and product documentation.
