Description

Technical Parameters

STROMUSC Brand YK11 10mg 100 tablets Core Introduction *

Pharmaceutical grade formulation | STROMUSC brand YK11 oral tablets

Chemical name : (2S)-3-(4-acetamidophenoxy)-2-hydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]propionamide

CAS No .: 431579-34-9

Specifications : 10mg/tablet, 100 tablets/bottle

Dosage form : Film-coated tablets

Molecular formula : C₂₀H₂₀F₃N₃O₅

Molecular weight : 439.39

Appearance : White, round, film-coated sheet, engraved with the STROMUSC logo and dividing lines.

Purity : ≥99% (HPLC detection)

Storage conditions : Store at 15-25℃ away from light.

Core Function | Core Effects

STROMUSC's YK11 is a selective androgen receptor modulator (SARM) that is widely used in muscle hypertrophy research, muscle atrophy treatment, and athletic performance enhancement due to its unique myostatin inhibition mechanism and partial agonist properties .

✅ Dual mechanism of action :

Myostatin inhibition : Inhibits the myostatin signaling pathway, thereby relieving muscle growth restriction.

Androgen receptor partial agonist : As an androgen receptor partial agonist, it promotes muscle protein synthesis.

Gene expression regulation : Upregulation of myogenic regulatory factors (MRFs) expression

✅ STROMUSC's unique brand advantages :

Precise dosage : 10mg standard dose, content uniformity RSD ≤ 1.5%

Chirality control : S-configuration optical purity ≥ 99.8%

China cGMP Production : Production strictly adheres to China's cGMP standards.

✅Quality assurance advantages :

Purity Guarantee : Raw material purity ≥ 99.5%, conforming to USP standards.

Dissolution optimization : Dissolution rate ≥ 85% within 30 minutes.

Anti-counterfeiting technologies : holographic anti-counterfeiting labels, QR code traceability system

STROMUSC Brand Quality Advantages

1. Raw material quality control :

Chemical purity : Raw material purity ≥ 99.5% (chiral HPLC detection)

Chirality control : S-configuration optical purity ≥ 99.8%

Impurity control : Single unknown impurity <0.05%, total impurities <0.1%

2. Advantages in formulation technology :

Micronization technology : Raw material particle size D90≤10μm, ensuring rapid dissolution.

Coating system :

Isolation layer: Moisture-proof and oxidation-proof protection

Film coating: Gastric-soluble film coating

Precise dosage : Weight variation of 10mg tablets ≤ ±3%

3. Production Quality System :

cGMP Certification : China's cGMP Certified Production Facilities

Environmental control : Class 100,000 cleanroom, online particle monitoring

Quality Traceability : A Full-Process Electronic Traceability System from Raw Materials to Finished Products

4. Quality control indicators :

Content uniformity : RSD ≤ 1.5% (Pharmacopoeia requirement ≤ 6%)

Dissolution rate : ≥85% dissolution at 30 minutes, ≥90% dissolution at 45 minutes.

Related substances : Degradation products <0.1%, total impurities <0.2%

Stability : Passed accelerated testing after 6 months; shelf life: 36 months.

Application characteristics and advantages

1. Efficacy characteristics :

Muscle hypertrophy : Significantly increases the cross-sectional area of muscle fibers

Strength Boost : Significantly increases maximum strength and explosive power.

Accelerated Recovery : Post-training recovery speed is significantly faster.

2. Key Features and Advantages :

Dual mechanism : Myostatin inhibition + partial androgen receptor agonism

Tissue selectivity : Muscle tissue selectivity is higher than that of traditional steroids

Partial agonist : Characterized by partial agonist properties, resulting in a lower risk of side effects.

3. Advantages of use :

Effective orally : High oral bioavailability and convenient to use.

Moderate half-life : The half-life is 12-24 hours, suitable for once-daily dosing.

Research Applications : An ideal tool for research in muscular dystrophy and sports medicine.

Why choose STROMUSC brand YK11?

Innovative Mechanism : The First SARM-like Myostatin Inhibitor

Chiral purity : S-configuration optical purity ≥ 99.8%

Made in China : Manufactured to cGMP standards, reliable quality

Advanced technology : Micronization technology ensures rapid dissolution

Summarize

STROMUSC brand YK11 10mg tablets represent the high-quality standard of novel muscle hypertrophy promoters . Through advanced manufacturing processes, strict quality control, and a stable supply system , STROMUSC provides high-quality, highly active research tools for global muscle disease and sports medicine research . Choosing STROMUSC means choosing research-grade quality and reliable assurance .

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