Loratadine
IMPURITY B (EP)
-
Code
LOR_3
-
CAS
31251-41-9
-
MW
243.69
-
IUPAC
8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta-[1,2-b]pyridin-11-one
-
MF
C14H10ClNO
-
Stock
2-3 weeks
IMPURITY D (EP)
-
Code
LOR_5
-
CAS
100643-71-8
-
MW
310.82
-
IUPAC
8-chloro-11-(piperidin-4-ylidene)-6,11-dihydro-5Hbenzo[5,6]cyclohepta[1,2-b]pyridine
-
MF
C19H19ClN2
-
Stock
2-3 weeks
IMPURITY G (EP)
-
Code
LOR_6
-
CAS
38092-89-6
-
MW
324.85
-
IUPAC
8-chloro-11-(1-methylpiperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine
-
MF
C20H21ClN2
-
Stock
2-3 weeks
IMPURITY H (EP)
-
Code
LOR_8
-
CAS
29976-53-2
-
MW
171.19
-
IUPAC
ethyl-4-oxopiperidine-1-carboxylate
-
MF
C8H13NO3
-
Stock
2-3 weeks