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Cyater Brand names, Cyater Analogs

Cyater Brand Names Mixture

  • No information avaliable

Cyater Chemical_Formula


Cyater RX_link

Cyater fda sheet

Cyater msds (material safety sheet)

Cyater Synthesis Reference

A. A. Carr, C. R. Kinsolving, U.S. Pat. 3,878,217 (1975)

Cyater Molecular Weight

471.673 g/mol

Cyater Melting Point


Cyater H2O Solubility

10 mg/L

Cyater State


Cyater LogP


Cyater Dosage Forms

Oral tablets

Cyater Indication

For the treatment of allergic rhinitis, hay fever, and allergic skin disorders.

Cyater Pharmacology

Terfenadine, an H1-receptor antagonist antihistamine, is similar in structure to astemizole and haloperidol, a butyrophenone antipsychotic. The active metabolite of terfenadine is fexofenadine.

Cyater Absorption

On the basis of a mass balance study using 14C labeled terfenadine the oral absorption of terfenadine was estimated to be at least 70%

Cyater side effects and Toxicity

Mild (e.g., headache, nausea, confusion), but adverse cardiac events including cardiac arrest, ventricular arrhythmias including torsades de pointes and QT prolongation have been reported. LD50=mg/kg (orally in mice)

Cyater Patient Information

Cyater Organisms Affected

Humans and other mammals