API Impurities
Loratadine N-Formyl Impurity ; N-Formyl Desloratadine
Loratadine N-Formyl Impurity ; N-Formyl Desloratadine
8-Chloro-6,11-dihydro-11-(N-formyl-4-piperinylidene)-5H-benzo[5,6]cyclohepta[1,2-b] pyridine
Impurity reference standard used for related substances testing of Loratadine drug substance and drug product per pharmacopoeial limits.
Specifications
- Chemical Name
- 8-Chloro-6,11-dihydro-11-(N-formyl-4-piperinylidene)-5H-benzo[5,6]cyclohepta[1,2-b] pyridine
- CAS No.
- 117810-61-4
- Catalogue No.
- RR-LTD-L1211
- Molecular Formula
- C20H19ClN2O
- Molecular Weight
- 338.83 g/mol
