Drugs Information: Clemastine

Basic Information

ID DDInter395
Drug Type small molecule
Molecular Formula C21H26Clno
Molecular Weight 343.898
Description Clemastine is an antihistamine with sedative and anticholinergic effects used to treat the symptoms of allergic rhinitis.
ATC Classification D04AA14 R06AA54 R06AA04
IUPAC Name (2R)-2-{2-[(1R)-1-(4-Chlorophenyl)-1-Phenylethoxy]Ethyl}-1-Methylpyrrolidine
InChI Inchi=1S/C21H26Clno/C1-21(17-7-4-3-5-8-17,18-10-12-19(22)13-11-18)24-16-14-20-9-6-15-23(20)2/H3-5,7-8,10-13,20H,6,9,14-16H2,1-2H3/T20-,21-/M1/S1
InChI Key YNNUSGIPVFPVBX-NHCUHLMSSA-N
Canonical SMILES CN1CCC[C@@H]1CCO[C@](C)(C1=CC=CC=C1)C1=CC=C(Cl)C=C1
Useful Links DrugBank ChEMBL PubChem

Interactions with Clemastine

Severity level ID Name Mechanism Detail