Home > Products > Pharmaceutical Raw Materials

Antihistamine loratadine 79794-75-5/pharmaceutical drugs


Antihistamine loratadine 79794-75-5/pharmaceutical drugs


Assay: 99% min
Molecular formula:C22H23ClN2O2 
Molecular weight: 382.89

Purity: 99%

Appearance: White crystalline powder

Loratidine; Ethyl 4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylate; 4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene-1-piperidinecarboxylic acid ethyl ester.

Loratadine is an antihistamine that reduces the effects of natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.


Loratadine is used to treat sneezing, runny nose, watery eyes, hives, skin rash, itching, and other cold or allergy symptoms.

Loratadine is also used to treat skin hives and itching in people with chronic skin reactions.


Pharmaceutical intermediates, use as allergy drug loratadine synthesis. 

If you need more information, please you send email to me. Thanks