英文别名8-chloro-11-(1-methyl-3,6-dihydro-2H-pyridin-4-yl)-6,11-dihydro-5H-benzo[1,2]cyclohepta[2,4-b]pyridine; 8-Chloro-6,11-dihydro-11-(1,2,3,6-tetrahydro-1-Methyl-4-pyridinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; Desloratadine impurity 26; Desloratadine Impurity 39; 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-6,11-dihydro-11-(1,2,3,6-tetrahydro-1-methyl-4-pyridinyl)-; Loratadine EP Impurity 21; 13-chloro-2-(1-methyl-3,6-dihydro-2H-pyridin-4-yl)-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene; 4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-N-methyl-1,2,5,6-tetrahydropyridine 
