Description
What is Ligandrol (LGD-4033)?
Ligandrol (LGD-4033), also known as VK5211, is a synthetic small-molecule compound. It is classified within the family of selective androgen receptor modulators (SARMs).
The compound has been investigated primarily as a research molecule in biochemical studies examining receptor-ligand interactions. It may also be studied for transcriptional modulation and downstream signaling pathways.Researchers believe its molecular design aims to produce selective receptor activation profiles while minimizing interaction with unrelated nuclear receptors in research models.
Chemical Properties
| Compound Name | LGD-4033 |
| Other Codes | Ligandrol, VK5211 |
| PubChem CID | 44137686 |
| CAS Number | 1165910-22-4 |
| Molecular Formula | C14H12F6N2O |
| Molecular Weight | 338.25 g/mol |
| Chemical Class | Non-steroidal androgen receptor modulator |
Mechanism of Action
Different preclinical studies have suggested that Ligandrol interacts selectively with androgen receptor signaling. Activation of these receptor systems may influence anabolic-related regulatory pathways within these experimental models.
Through receptor activation, Ligandrol has been investigated for its potential to influence increases in strength-related functional parameters.
Unlike classical anabolic agents, Ligandrol was designed to demonstrate selective activity toward particular receptor-expressing cellular environments.
However, broader systemic responses and safety characteristics remain incompletely characterized.
Buy Ligandrol (LGD-4033) Online from Purerawz
If you are looking to buy Ligandrol 4033 online for research purposes, then Purerawz is here to help! We offer high-quality research products.
We provide reference materials with every product we sell. A Certificate of Analysis is available for reference, providing information on identification, purity, and concentration.
Disclaimer
This information is for educational purposes only and does not constitute medical advice. THE PRODUCTS DESCRIBED HEREIN ARE FOR LABORATORY AND RESEARCH USE ONLY.
All preclinical research must be conducted with oversight from the appropriate Institutional Animal Care and Use Committee (IACUC) following the guidelines of the Animal Welfare Act (AWA). Our content is intended to be used and must be used for informational purposes only. By completing and paying for your order, you agree to our Terms and Conditions. Customer satisfaction is our number one priority - if you are not 100% satisfied with the product you received, please contact us at support@staging.purerawz.co
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Reference Links
- Basaria, S., Collins, L., Dillon, E. L., Orwoll, K., Storer, T. W., Miciek, R., Ulloor, J., Zhang, A., Eder, R., Zientek, H., Gordon, G., Kazmi, S., Sheffield-Moore, M., & Bhasin, S. (2010). The Safety, Pharmacokinetics, and Effects of LGD-4033, a Novel Nonsteroidal Oral, Selective Androgen Receptor Modulator, in Healthy Young Men. The Journals of Gerontology: Series A, 68(1), 87–95. https://doi.org/10.1093/gerona/gls078
- Perishable. (2019, September 9). Top 5 Things to Know about LGD-4033 | USADA. U.S. Anti-Doping Agency (USADA). https://www.usada.org/spirit-of-sport/5-things-to-know-about-lgd-4033/
Dr. Helma Wennemers
Dr. Helma Wennemers is a globally recognized chemist shaping modern peptide science and molecular design through highly original research in applied biosciences.
Her work explores how precise molecular architecture can be engineered to create new functional systems in chemistry and life sciences. Her contributions continue to redefine contemporary chemical research through creativity, depth, and structural innovation.









