Foscarnet Sodium, cataloged under CAS number 63585-09-1, plays a crucial role in medical research, particularly in the development and understanding of antiviral therapies. Its primary function is as an antiviral medication that specifically targets viral DNA polymerases and reverse transcriptase. This targeted action makes it effective against viruses that have developed resistance to other treatments, such as certain strains of herpes simplex virus (HSV) and human cytomegalovirus (CMV). The ability of Foscarnet Sodium to inhibit viral replication without requiring viral thymidine kinase activation is a key advantage in clinical settings.

Researchers utilize Foscarnet Sodium in various studies to investigate viral replication mechanisms, test new drug combinations, and understand resistance patterns. Its availability from reliable manufacturers and suppliers in China, often with high purity levels (>=99%) and GMP certification, ensures that research outcomes are accurate and reproducible. When purchasing Foscarnet Sodium, the CAS number is the definitive identifier, guaranteeing that the correct compound is obtained for specific experimental protocols.

The therapeutic benefits and mechanism of action of Foscarnet Sodium are well-documented, making it a staple in research aimed at improving patient outcomes for severe viral infections. Its role as a pharmaceutical intermediate also means it's a key ingredient in the pipeline for developing new antiviral drugs, underscoring its enduring importance in the medical field. For those looking to buy Foscarnet Sodium, understanding its research applications and sourcing it from reputable Chinese suppliers is a strategic step.