Sulpiride EP impurity F

Sulpiride EP impurity F product with CAS: 2214214-03-4 is also known as 1-ethyl-2-[[(2-methoxy-5-sulfamoylbenzoyl)amino]-methyl]pyrrolidine -1-oxide. This product can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require. Sulpiride EP impurity F is generally used for Quality Control (QC), Quality Assurance (QA) during commercial production of Sulpiride and its related formulations. Moreover, 1-ethyl-2-[[(2-methoxy-5-sulfamoylbenzoyl)amino]-methyl]pyrrolidine -1-oxide is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.