Velpatasvir Impurity 1, with the CAS number 1493768-01-6, is a chemical compound associated with the pharmaceutical development of velpatasvir, an antiviral medication used primarily in the treatment of hepatitis C. As an impurity, it is typically a byproduct of the synthesis of velpatasvir and may arise during the manufacturing process. The characteristics of this substance can include its molecular structure, which is closely related to that of velpatasvir, and its physical properties such as solubility, melting point, and stability under various conditions. Impurities like Velpatasvir Impurity 1 are important to monitor in pharmaceutical formulations, as they can affect the efficacy and safety of the final product. Regulatory agencies often require detailed characterization and quantification of such impurities to ensure compliance with safety standards. Analytical techniques such as high-performance liquid chromatography (HPLC) and mass spectrometry are commonly employed to identify and quantify impurities in pharmaceutical compounds.

Velpatasvir Impurity 1

1493768-01-6: Velpatasvir Impurity 1, with the CAS number 1493768-01-6, is a chemical compound associated with the pharmaceutical development of velpatasvir, an antiviral medication used primarily in the treatment of hepatitis C. As an impurity, it is typically a byproduct of the synthesis of velpatasvir and may arise during the manufacturing process. The characteristics of this substance can include its molecular structure, which is closely related to that of velpatasvir, and its physical properties such as solubility, melting point, and stability under various conditions. Impurities like Velpatasvir Impurity 1 are important to monitor in pharmaceutical formulations, as they can affect the efficacy and safety of the final product. Regulatory agencies often require detailed characterization and quantification of such impurities to ensure compliance with safety standards. Analytical techniques such as high-performance liquid chromatography (HPLC) and mass spectrometry are commonly employed to identify and quantify impurities in pharmaceutical compounds.

CAS 1493768-01-6

Velpatasvir Impurity 1

Velpatasvir Impurity 6

Ref: 4Z-V-065008

Velpatasvir Keto Analog

Ref: ST-EA-CP-V30009