Synonyms
8-Chloroazatadine
N-Methyldesloratadine
N-Methyl Desloratadine
8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine
Description
N-Methyldesloratadine is an impurity of Loratadine, which is a histamine H1 receptor antagonist used to treat allergies.
Molecular Formula
C20H21ClN2
SMILES
CN1CCC(=C2C3=C(CCC4=C2N=CC=C4)C=C(C=C3)Cl)CC1
Appearance
Beige to Dark Brown Solid
Boiling Point
474.3±45.0℃ at 760 mmHg
Density, g/cm3
1.205±0.06 (Predicted)