YK-11 Powder (Myostine)

Buy YK-11 Powder (Myostine) Online

Buy YK-11 Powder (Myostine) is a research chemical intended exclusively for laboratory research and analytical purposes.

Chemical Structure and Physical Properties

• Chemical Name: (20E)-17α,20-[(1-methoxyethylidene)bis(oxy)]-3-oxo-19-norpregna-4,20-diene-21-carboxylic acid, methyl ester
• Synonyms: YK-11, Myostine
• Molecular Formula: C₂₅H₃₄O₆
• Molecular Weight: 430.54 g/mol
• CAS Number: 1370003-76-1
• Form: Crystalline solid
• Appearance: White to off-white powder
• Solubility: Soluble in organic solvents; limited solubility in water
• Storage Recommendations: Store in a cool, dry place away from direct sunlight and heat

Intended Use

YK-11 Powder is intended strictly for laboratory research and analytical purposes. Researchers utilize this compound to study its pharmacodynamics, receptor binding affinities, and potential applications within the central nervous system. This product is not intended for human or animal consumption.

Packaging and Shipping

• Packaging: Each unit is securely packaged to maintain product integrity and confidentiality.
• Shipping: Orders are shipped discreetly with tracking provided. Delivery times vary depending on the destination and the supplier’s shipping policies.

Legal and Compliance Disclaimer

• Research Use Only: YK-11 Powder is sold strictly for laboratory research and analytical purposes.
• Legal Status: The legal status of YK-11 varies by jurisdiction. Customers are responsible for verifying the legal status in their respective countries before ordering. For instance, Health Canada has warned that SARMs such as YK-11 are not authorized in Canada for any use and have not been reviewed for safety, effectiveness, and quality. The use of such products can pose serious health risks, including heart attack, stroke, and liver damage.
• Age Restriction: Purchasers must be 18 years or older.
• Safety Compliance: Appropriate laboratory personal protective equipment (PPE) should be used when handling this compound. Avoid direct skin contact and inhalation. Store in a cool, dry place away from direct sunlight.

Hazard Statements

• Hazard Symbols: ⚠️
• Hazard Statements:
  • H302: Harmful if swallowed.
  • H315: Causes skin irritation.
  • H319: Causes serious eye irritation.
  • H335: May cause respiratory irritation.
• Precautionary Statements:
  • P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
  • P264: Wash hands thoroughly after handling.
  • P270: Do not eat, drink, or smoke when using this product.
  • P271: Use only outdoors or in a well-ventilated area.
  • P280: Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
  • P302+P352: IF ON SKIN: Wash with plenty of soap and water.
  • P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
  • P403+P233: Store in a well-ventilated place. Keep container tightly closed.
  • P405: Store locked up.
  • P501: Dispose of contents/container in accordance with local regulations.

Development and History

YK-11 is a synthetic selective androgen receptor modulator (SARM) that is steroidal in nature. It acts as a gene-selective partial agonist of the androgen receptor, meaning it does not induce the full activation of the receptor. This unique mechanism has made it a subject of interest in research focused on muscle growth and other androgen-related functions. Studies have shown that YK-11 has anabolic activity in vitro in C2C12 myoblasts and exhibits greater potency than dihydrotestosterone (DHT) in this regard. It has also been investigated as a potential treatment for sepsis-induced muscle wasting in animal studies.

Ordering Information

YK-11 Powder is available for purchase through various research chemical suppliers. Ensure that you are ordering from a reputable source that complies with all legal and safety regulations. Before placing an order, verify the legal status of YK-11 in your jurisdiction and ensure that you meet all necessary requirements for purchasing research chemicals.

Please note that this product is not intended for human or animal consumption and should only be handled by qualified professionals in a controlled laboratory setting.