170727-59-0

Iso Loratadine Loratadine HCl loratadine imp E Loratadine EP IMpurity E LORATADINE HYDROCHLORIDE Loratadine EP Impurity E (Iso Loratadine) Loratadine Impurity 3/Loratadine EP Impurity E Loratadine Impurity 5(Loratadine EP Impurity E) ethyl 4-(8-chloro-6,11-dihydro-5H-benzo[1,2]cyclohepta[2,4-b]pyridin-11-yl)-3,6-dihydro-2H-pyridine-1-carboxylate ethyl 4-(8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-5,6-dihydropyridine-1(2H)-carboxylate ethyl 4-(8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b] pyridin-11-yl)-3,6-dihydropyridine-1(2H)-carboxylate 4-(8-Chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-3,6-dihydro-1(2H)-pyridinecarboxylic Acid Ethyl Ester Ethyl 4-[(11RS)-8-chloro-6,11-dihydro -5H-benzo[5,6] cyclohepta[1,2-b] pyridin-11-yl]-3,6-dihydropyridine-1(2H)-carboxylate 1(2H)-Pyridinecarboxylic acid, 4-(8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-3,6-dihydro-, ethyl ester