Introduction
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Products Description
YK11 is a selective androgen receptor modulator (SARM) that synthesizes steroid structures. It was first discovered by Japanese researchers while exploring the regulatory mechanisms of androgen receptors. Studies have shown that YK11 belongs to the androgen receptor partial agonist class and can participate in muscle cell differentiation by regulating the expression of related genes.
Compared to traditional SARMs, the most significant characteristic of YK11 is its potential to promote the expression of **Follistatin**, which is of significant research value in regulating the myostatin signaling pathway. This unique mechanism makes YK11 a special presence in the field of muscle growth research.
Key Advantages of YK11
1. Unique Value in Myostatin Research
Myostatin is considered an important regulatory protein limiting skeletal muscle growth, and YK11, due to its association with follistatin expression, is of great significance in the study of muscle growth regulation mechanisms. This mode of action, distinct from traditional SARMs, gives it a unique advantage in laboratory research.
2. Highly Selective Receptor Activity
YK11 can bind to androgen receptors and exhibits some agonist characteristics. This selectivity makes it an important tool for studying receptor-mediated signal transduction, providing new directions for related basic scientific research.
3. Broad Scientific Application Prospects
In recent years, YK11 has been widely used in:
Skeletal muscle differentiation mechanism research;
Androgen receptor signaling pathway exploration;
Follistatin expression regulation research;
Muscle growth-related gene expression analysis;
Metabolic and cell biology experimental research.
High-purity YK11 raw materials can effectively improve the consistency and reliability of experimental results, and are therefore favored by many research institutions.
Physicochemical Properties of YK11 (Myostine)
To ensure the stability of experimental results, high-quality YK11 raw materials usually require strict quality control and purity testing. Its basic physicochemical parameters are as follows:
Product Name: YK11 / Myostine
CAS No.: 841205-47-8
Molecular Formula: C₂₅H₃₄O₆
Molecular Weight: 430.54 g/mol
Appearance: White to off-white crystalline powder
Purity: ≥99% (HPLC detection)
Solubility: Soluble in organic solvents such as DMSO and ethanol
Storage Conditions: It is recommended to store in a cool, dry, and light-protected environment. Low-temperature storage can improve stability.
Application Areas: Research Use Only
High-quality YK11 raw materials are typically synthesized using advanced processes and undergo multiple tests, including HPLC, LC-MS, and NMR, to ensure batch stability and research reliability.
Importance of High-Purity YK11 Raw Materials
For scientific research, the purity of raw materials directly affects the accuracy of experimental data. High-quality YK11 should possess the following characteristics:
A rigorous quality control system;
A clear and complete Certificate of Analysis (COA);
Stable batch consistency;
Low impurity content;
Perfect packaging and storage conditions.
Choosing a reliable supplier of high-purity YK11 not only improves experimental reproducibility but also provides more reliable data support for subsequent research.
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