API reference
Chlorpheniramine maleate
- CAS number
- 113-92-8
- Molecular formula
- C20H23ClN2O4
- Molecular weight
- 390.9 g/mol

About this molecule
Chlorpheniramine is a histamine H1 antagonist used in allergic reactions, hay fever, rhinitis, urticaria, and asthma. It has also been used in veterinary applications. One of the most widely used of the classical antihistaminics, it generally causes less drowsiness and sedation than Promethazine. -- Pubchem; Chlorphenamine or chlorpheniramine, commonly marketed as its salt chlorphenamine maleate (Chlor- Trimeton, Piriton, Chlor- Tripolon), is a first generation antihistamine used in the prevention of the symptoms of allergic conditions such as rhinitis and urticaria.- wikipedia.
Source: Toxin and Toxin Target Database (T3DB), via PubChem.
Identifiers
- IUPAC name
- (Z)-but-2-enedioic acid;3-(4-chlorophenyl)-N,N-dimethyl-3-pyridin-2-ylpropan-1-amine
- InChIKey
- DBAKFASWICGISY-BTJKTKAUSA-N
- SMILES
- CN(C)CCC(C1=CC=C(C=C1)Cl)C2=CC=CC=N2.C(=C\C(=O)O)\C(=O)O
- PubChem CID
- 5281068
Also known as
Chlorpheniramine maleate · Neorestamin · Synistamin · Allerclor · Antagonate · Kloromin · Allergin · Ibioton
Chemical data on this page is drawn from PubChem (National Library of Medicine) and is provided for identification only. Hanpars does not hold stock of every substance listed; availability, grade, documentation and regulatory status are confirmed per enquiry.
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