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Scientific Name: Triprolidine
Brand Name: Covan, Histex Ac, Histex Pd Reformulated Mar 2014, Histex Syrup, Pseudodine C, Triacin-C, Vanaclear, Wal-act
Company Owner: Glaxosmithkline, Usl pharma inc, Alpharma us pharmaceuticals division, Halsey drug co inc, Pharmaceutical assoc inc div beach products, Vitarine pharmaceuticals inc, Watson laboratories inc
Mechanism Of Action Triprolidine binds to the histamine H1 receptor. This blocks the action of endogenous histamine, which subsequently leads to temporary relief of the negative symptoms brought on by histamine.
Description of the Drug: Triprolidine is a sedating antihistamine combined with pseudoephedrine and guaifenesin in various types of cold and allergy medications to relieve allergy symptoms, hay fever and common cold symptoms, and to aid in sleep.
Protein Data Bank: Not Available
Source: DrugBank Online – Retrieved 2023-01-23 from