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pheniramine

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pheniramine

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Also known as SID90341510, Pheniraminum, Feniramina

Pheniramine (trade name Avil among others) is an antihistamine with anticholinergic properties used to treat allergic conditions such as hay fever or urticaria. It has relatively strong sedative effects, and may sometimes be used off-label as an over-the-counter sleeping pill in a similar manner to other sedating antihistamines such as diphenhydramine. Pheniramine is also commonly found in eyedrops used for the treatment of allergic conjunctivitis.

Chemical data

Formula
C16H20N2
Molecular weight
240.34 g/mol
IUPAC name
N,N-dimethyl-3-phenyl-3-pyridin-2-ylpropan-1-amine
SMILES
CN(C)CCC(C1=CC=CC=C1)C2=CC=CC=N2
InChIKey
IJHNSHDBIRRJRN-UHFFFAOYSA-N
XLogP
2.8
Polar surface area
16.1 Ų
H-bond donors
0
H-bond acceptors
2
Formal charge
0

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Research

3,001 papers

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Encyclopedic overview

6 sections
Contents
  • Side effects
  • Chemical relatives
  • Stereoisomerism
  • See also
  • References
  • External links

Pheniramine (trade name Avil among others) is an antihistamine with anticholinergic properties used to treat allergic conditions such as hay fever or urticaria. It has relatively strong sedative effects, and may sometimes be used off-label as an over-the-counter sleeping pill in a similar manner to other sedating antihistamines such as diphenhydramine. Pheniramine is also commonly found in eyedrops used for the treatment of allergic conjunctivitis.

It was patented in 1948. Pheniramine is generally sold in combination with other medications, rather than as a stand-alone drug, although some formulations are available containing pheniramine by itself.

Excerpted from Wikipedia’s “pheniramine” article, available under the CC BY-SA 4.0 licence.

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