desloratadine   Click here for help

GtoPdb Ligand ID: 7157

Synonyms: Clarinex® | SCH-34117
Approved drug Immunopharmacology Ligand
desloratadine is an approved drug (FDA and EMA (2001))
Compound class: Synthetic organic
Comment: Desloratadine is a tricyclic H1-antihistamine. It is the major metabolite of loratadine.
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2D Structure
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Physico-chemical Properties
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Hydrogen bond acceptors 2
Hydrogen bond donors 1
Rotatable bonds 0
Topological polar surface area 24.92
Molecular weight 310.12
XLogP 3.19
No. Lipinski's rules broken 0
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Canonical SMILES Clc1ccc2c(c1)CCc1c(C2=C2CCNCC2)nccc1
Isomeric SMILES Clc1ccc2c(c1)CCc1c(C2=C2CCNCC2)nccc1
InChI InChI=1S/C19H19ClN2/c20-16-5-6-17-15(12-16)4-3-14-2-1-9-22-19(14)18(17)13-7-10-21-11-8-13/h1-2,5-6,9,12,21H,3-4,7-8,10-11H2
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Summary of Clinical Use Click here for help
Desloratadine is used to treat the symptoms (eg rhinitis and urticaria) of many allergic conditions. In some countries this drug is available without prescription.
Mechanism Of Action and Pharmacodynamic Effects Click here for help
Desloratadine blocks the action of endogenous histamine at the histamine H1 receptor.
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