NINGBO INNO PHARMCHEM CO.,LTD. is proud to present its offering of High Purity Atosiban Acetate Raw Powder, a critical Active Pharmaceutical Ingredient (API) essential for advanced therapeutic applications. As a dedicated supplier in the global pharmaceutical market, our commitment is to provide raw materials that meet the most stringent international quality standards, enabling our partners to develop life-saving medications.

Atosiban Acetate is a synthetic peptide analogue of oxytocin and vasopressin, functioning as a competitive antagonist at their respective receptors. Its primary and most vital application is in the field of obstetrics, specifically for the management of preterm labor (tocolysis). By inhibiting the actions of oxytocin, which plays a key role in uterine contractions, Atosiban helps to suppress premature birth, offering crucial time for fetal development and administration of corticosteroids to mature the fetal lungs.

The material we supply is Atosiban Acetate Raw Powder, characterized by its white or almost white fluffy appearance. It boasts a CAS number of 90779-69-4 and a chemical formula of C43H67N11O12S2, with a molecular weight of approximately 994.19 g/mol. The physical form is typically a lyophilized powder, ensuring enhanced stability and ease of handling for pharmaceutical manufacturing processes.

Quality is paramount when dealing with peptide APIs. Our Atosiban Acetate Raw Powder undergoes rigorous testing to confirm its specifications. We guarantee a high level of purity, with Peptide Purity consistently exceeding 98.0% as determined by High-Performance Liquid Chromatography (HPLC). The material is also carefully controlled for related substances, with the total impurities kept below 2.0% and the largest single impurity below 1.0%. These tight specifications are crucial for ensuring the safety and efficacy of the final drug product.

Furthermore, key quality parameters such as Water Content (controlled below 8.0% using Karl Fischer method) and Acetic Acid content (kept below 15.0% by HPLC) are meticulously monitored. Residual solvents are also analyzed and confirmed to be within acceptable limits (e.g., Acetonitrile, Dichloromethane, N,N-Dimethylformamide). Our detailed analytical reports provide full transparency, confirming that the product conforms to these demanding specifications and aligns with major pharmacopoeia standards such as USP, BP, and EP.

The synthesis of peptide APIs like Atosiban is a complex process requiring specialized expertise and equipment. Our manufacturing partners utilize advanced techniques to ensure efficient synthesis, purification, and lyophilization, resulting in a high-quality, stable powder form. The controlled manufacturing environment and strict quality control checkpoints throughout the process guarantee batch-to-batch consistency, a critical factor for pharmaceutical manufacturers.

Choosing NINGBO INNO PHARMCHEM CO.,LTD. as your supplier means partnering with a company dedicated to reliability and customer satisfaction. We understand the critical nature of pharmaceutical raw materials and the need for a dependable supply chain. Our expertise allows us to provide not only high-quality product but also technical support and documentation necessary for regulatory submissions.

The storage conditions for Atosiban Acetate Raw Powder are standard for peptide APIs: a cool, dry place is recommended to maintain its stability and shelf life, which is typically several years when stored properly. Packaging is done with utmost care to protect the integrity and purity of the material during transit and storage.

For pharmaceutical companies and researchers requiring a trusted source of High Purity Atosiban Acetate Raw Powder, NINGBO INNO PHARMCHEM CO.,LTD. offers a reliable solution. Our commitment to quality, adherence to international standards, and focus on customer service make us an ideal partner for your API needs. We offer competitive price quotations based on required quantity and specifications.

As a leading manufacturer and supplier of pharmaceutical raw materials, we are equipped to handle requests ranging from small sample quantities for research and development to bulk orders for large-scale production. To purchase or buy High Purity Atosiban Acetate Raw Powder, or to inquire about current price and availability, please contact NINGBO INNO PHARMCHEM CO.,LTD. We are ready to assist you with your order and provide the necessary product information to support your pharmaceutical development and manufacturing activities.