iMedix Medical Content Engine 3.13.37

Ingredient

Chlorpheniramine

Small molecule Histamine-1 Receptor Antagonist

Identity

Verified ingredient identity
Chlorpheniramine
Entity type
Small molecule
Pharmacological class
Histamine-1 Receptor Antagonist
Salt forms
  • Chlorpheniramine maleate

Found in verified medicines 8 verified medicines

Single-ingredient medicines 1

Products whose only active ingredient is Chlorpheniramine

  • Aller-Chlor as Chlorpheniramine maleate Drug Status Over-the-Counter · Form Oral tablet, oral syrup

Combination medicines 7

Products that contain Chlorpheniramine together with other active ingredients

Product facets

Single-ingredient medicines
1
Combination medicines
7
Distinct partner ingredients
4
Dosage forms
  • Oral tablet, oral syrup
  • Oral liquid
  • Oral tablet

Scientific reference data

UNII
3U6IO1965U
PubChem CID
2725
RxNorm
2400
iMedix entity id
ing_000125

Data provenance

Ingredient identity
Verified by the iMedix ingredient vocabulary
Medicine mappings
8 verified medicine relationships
Sources
Verified structured records
Technical details
Entity source
seed seed:v1.1
Alias sources
seed: 1
Mapping methods
raw_rule: 7 · exact_alias: 1
Relationship sources
seed seed:v1.1: 8
Graph version
10
Public index evaluated
2026-10-16 14:08:40 UTC