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Family · Pharmaceutical analytical standards

Gefapixant

A P2X3 receptor antagonist that blocks the ATP signals linked to hypersensitivity of the cough nerves; approved in Japan in 2022 for refractory or unexplained chronic cough. This family brings together the active ingredient and other impurities.

Did you know?It also blocks the P2X2/3 receptor, an important mediator of taste perception: this is why its most frequent side effects concern taste.

GefapixantGo to the active ingredient →
GefapixantActive ingredientGefapixantCat. No. P-G020-001CAS 1015787-98-0

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