Description

Order Loratadine EP Impurity A product with CAS: 133284-74-9 and speed up your project. This product is also known as 11-Hydroxy Dihydroloratadine; 8-Chloro-6,11-dihydro-11-[N-ethoxycarbonyl-4-piperidinyl]-11-hydroxy-5H-benzo[5,6] cyclohepta[1,2-b]pyridine and can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require. Loratadine EP Impurity A is used in Loratadine impurity profiling as per limits and threshold values specified by respective drug legislations, FDA and pharmacopoeial guidelines during commercial production of Loratadine and its related formulations. Moreover, 11-Hydroxy Dihydroloratadine is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.