In the fast-paced world of pharmaceutical development, access to high-quality intermediates is fundamental to innovation. The compound (17a,20E)-17,20-[(1-Methoxyethylidene)bis(oxy)]-3-oxo-19-norpregna-4,20-diene-21-carboxylic Acid Methyl Ester, identified by CAS number 431579-34-9, stands out as a significant molecule with diverse research applications. As a recognized manufacturer in China, we specialize in producing this compound with exceptional purity, catering to the stringent requirements of the global pharmaceutical industry.

This chemical entity, often researched under the name YK11, is classified as a steroidal SARM and a myostatin inhibitor. Its unique biological activity makes it a valuable asset in various research areas, particularly those focused on muscle development, androgen receptor modulation, and the development of new therapeutic agents for conditions involving muscle wasting. For procurement managers seeking reliable sourcing options, understanding the benefits of working with Chinese chemical manufacturers is key. We offer competitive price points and a commitment to delivering products that meet international quality standards, ensuring that your research supply chain remains robust and cost-effective.

When you need to buy CAS 431579-34-9, consider the advantages of direct sourcing from an experienced supplier. Our facilities are equipped to handle the synthesis and purification of this complex molecule, guaranteeing the high assay percentages required for pharmaceutical research. We provide comprehensive product data and support to assist our clients in their scientific endeavors. Whether you are in the early stages of drug discovery or scaling up for pre-clinical trials, our ability to supply consistent quality makes us an ideal partner. Explore the possibilities of advancing your projects by securing your supply of this critical pharmaceutical intermediate. Contact us today to inquire about purchasing this compound and learn more about our manufacturing capabilities.