Solifenacin EP Impurity B
CAS No. | : 1353274-25-5 |
Mol F. | : C19H21NO2 |
Mol W. | : 295.38 |
Cat No. | : SA32602 |
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Description
Product Name | Solifenacin EP Impurity B |
Synonyms | (S)-Isopropyl 1-Phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate
Solifenacin Isopropyl Ester Impurity (1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid isopropyl ester |
Related API | Solifenacin |
Category | Impurities |
Solifenacin EP Impurity B product with CAS: 1353274-25-5 is also known as (S)-Isopropyl 1-Phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate. This product can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require. It is used in Solifenacin impurity profiling as per limits and threshold values specified by respective drug legislation, FDA, and pharmacopoeial guidelines. Moreover, (S)-Isopropyl 1-Phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.
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