Emtricitabine, identified by its CAS number 143491-57-0, stands as a cornerstone in the global fight against human immunodeficiency virus (HIV). As a nucleoside reverse-transcriptase inhibitor (NRTI), this pharmaceutical compound plays a vital role in preventing and treating HIV infection. NINGBO INNO PHARMCHEM CO.,LTD. is proud to be a leading provider of this essential active pharmaceutical ingredient (API), adhering to the highest standards of quality and purity to support advanced therapeutic solutions worldwide.

Our Emtricitabine is presented as a white or off-white crystalline powder, ensuring a consistent and high-quality raw material for pharmaceutical formulations. Rigorous testing confirms its purity, consistently exceeding 99%. It demonstrates excellent solubility, being freely soluble in methanol and water, while practically insoluble in dichloromethane. These characteristics make it highly suitable for various manufacturing processes. NINGBO INNO PHARMCHEM CO.,LTD. guarantees that our Emtricitabine meets strict medicine-grade standards and is produced under certifications such as GMP, FDA, and ISO, underscoring our unwavering commitment to product excellence and patient safety. We ensure that every batch is meticulously tested for impurities, including residual solvents and related substances, to deliver a product that complies with stringent in-house and international standards.

The therapeutic efficacy of Emtricitabine stems from its unique mechanism of action. As an analogue of cytidine, it functions by inhibiting reverse transcriptase, a critical enzyme responsible for converting HIV RNA into new viral DNA. By interfering with this vital step in viral replication, Emtricitabine effectively lowers the viral load in a patient’s body. This reduction in viral activity indirectly leads to an increase in immune system cells, specifically T cells (CD4+ T-cells), which are crucial for a healthy immune response. This dual action helps to delay the progression of HIV disease and improve the overall quality of life for patients. While primarily indicated for HIV-1 infection, Emtricitabine also exhibits clinical activity against the hepatitis B virus (HBV), highlighting its broad antiviral potential.

Emtricitabine is most commonly prescribed as part of combination antiretroviral therapies, where its synergy with other agents enhances treatment outcomes and helps prevent the development of drug-resistant strains. While generally well-tolerated, some common side effects include diarrhea, headache, nausea, and rash, which are typically mild to moderate. More serious, albeit rare, adverse events like hepatotoxicity or lactic acidosis are closely monitored in clinical settings, emphasizing the importance of medical supervision during treatment. The inclusion of Emtricitabine in the World Health Organization's List of Essential Medicines further solidifies its critical importance in global health initiatives.

At NINGBO INNO PHARMCHEM CO.,LTD., our expertise in active pharmaceutical ingredients and intermediates positions us as a reliable partner for pharmaceutical companies globally. Our dedicated R&D team possesses extensive experience in organic synthesis development, constantly striving for innovation and process optimization. We maintain a robust production capacity, ensuring a consistent and secure supply of Emtricitabine for our clients' needs. Our commitment extends beyond mere supply; we offer customized synthetic services and prioritize strong, long-term relationships built on trust and professional service.

For those seeking a dependable manufacturer and supplier of high-quality Emtricitabine (CAS: 143491-57-0), NINGBO INNO PHARMCHEM CO.,LTD. is your ideal choice. We offer flexible international commercial terms, including FOB, CIF, CIP, and CPT, along with various payment options such as LC, T/T, D/P, PayPal, Western Union, and Money Gram, to facilitate seamless transactions. To inquire about the current price of Emtricitabine or to discuss your specific purchase requirements and volume discounts, please do not hesitate to contact our sales team. We are ready to fulfill your buy orders efficiently and professionally, ensuring the timely delivery of a critical component for your pharmaceutical production.