Analgesic and antipruritic pharmacertical composition and application thereof
AssigneeShanghai Ruihukang Pharmaceutical Partnership (Limited Partnership)
InventorsChanggeng PENG, Liting SUN, Ruilong XIA
Life of this patent
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Abstract
An analgesic and antipruritic pharmaceutical composition, including PF-05089771 shown as and PF-04885614 shown as An application of the analgesic and antipruritic pharmaceutical composition in the treatment of a disease in which both a voltage-gated sodium channel 1.7 (Nav1.7) and a voltage-gated sodium channel 1.8 (Nav1.8) are involved.
Claims20
An analgesic and antipruritic pharmaceutical composition, comprising:
- PF-05089771, which is
- or a salt thereof;
- and
- PF-04885614, which is
- or a salt thereof.
A pharmaceutical composition, comprising:
- PF-05089771, which is
- or a salt thereof;
- and
- PF-04885614, which is
- or a salt thereof;
- wherein the pharmaceutical composition is for treatment of diseases in which both a voltage-gated sodium channel 1.7 (Nav1.7) and a voltage-gated sodium channel 1.8 (Nav1.8) are involved.
A method of treating a disease involving pain or itching, comprising administering to a subject in need a pharmaceutical composition, wherein the pharmaceutical composition comprises:
- PF-05089771, which is
- or a salt thereof;
- and
- PF-04885614, which is
- or a salt thereof.
Dependencies are inferred from the claim text.