建材626
Antihistamine:H1-blocker
Terfenadine:QT延長→引起心律不整(產生Torsades de points)
Fexofenadine:Terfenadine氧化衍生物
Terfenadine (R=Methyl)經CYP3A4 氧化代謝為Fexofenadine(R= Carboxylic acid)
68 Fexofenadine 係由terfenadine 經何種代謝作用所產生..-阿摩線上測驗