YK11 SARM Powder – 1g
| Application | Steroidal SARM / Myostatin inhibitor via follistatin |
| Purity | >99% (third-party verified) |
| CAS | 1370003-76-1 |
| Molar Mass | 430.5 g/mol |
| Synonyms | YK11, YK-11 |
| Storage | Store in a cool, dry place away from light and moisture |
| Terms | For laboratory research use only. Not for human or animal consumption. |
YK11 Powder for Research
YK11 SARM Powder provides research-grade steroidal SARM raw material at >99% purity. Unlike all other SARMs (which are non-steroidal), YK-11 is derived from a DHT scaffold and exerts anabolic effects through two simultaneous mechanisms: partial agonism at the androgen receptor AND upregulation of follistatin expression, which inhibits myostatin (GDF-8). This dual action makes it uniquely valuable for research probing the additive effects of AR agonism and myostatin pathway inhibition on muscle hypertrophy regulation.
The powder format allows researchers to prepare custom solutions for in vitro myoblast studies, dosing solutions for rodent models, or analytical reference characterization. YK-11 dissolves well in DMSO and ethanol.
Research Applications
- Myostatin inhibition: Follistatin upregulation studies in C2C12 myoblasts and related cell lines.
- Dual-mechanism anabolic studies: Combined AR agonism and myostatin pathway inhibition in a single compound.
- Comparative SARM pharmacology: DHT-scaffold steroidal SARM compared against non-steroidal analogs.
Related Products
Solution format: YK11 | YK-11 SARM Solution (10mg/ml – 50ml). Comparators: RAD-140, LGD-4033, MK-677. Read: YK-11 Research Guide: Steroidal SARM and Myostatin Inhibition. For laboratory research use only.
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