This impurity is related to Salmeterol D4 is provided with comprehensive characterization data in accordance with regulatory guidelines. It is suitable for use in analytical method development, method validation (AMV), Quality Control (QC) applications for Abbreviated New Drug Applications (ANDA) and commercial production of Asenapine.
       
      
        Salmeterol D4 is used as a reference standard in analytical research. It ensures consistency of formulations.
       
      
        Chemical Name:4-(1-Hydroxy-2-((6-(4-phenylbutoxy)hexyl-1,1-d2)amino)ethyl-2,2-d2)-2-(hydroxymethyl)phenolCountry of Origin: India Product Category: Impurity Reference StandardAPI NAME: Salmeterol Molecular Formula: C25H33D4NO4
Molecular Weight: 419.6
Storage: Store in a cool, dry place.