CN Patent

CN110229216B — 具有改善的药代动力学性质的坎普他汀类肽

Assigned to University of Pennsylvania Penn · Expires 2023-06-16 · 3y expired

What this patent protects

公开了包含能够结合C3蛋白并且抑制补体活化的肽的化合物。所述化合物包括其中N末端包含添加的或取代的组分的坎普他汀类似物,相较于等同条件下的未修饰坎普他汀肽,所述组分改善了(1)所述肽对于C3或其片段的结合亲和力,(2)所述肽在水性液体中的溶解度,(3)所述肽的血浆稳定性,(4)所述肽的体内停留和/或(5)所述肽的生物利用度。还公开了使用所述化合物的药物组合物和方法。

USPTO Abstract

公开了包含能够结合C3蛋白并且抑制补体活化的肽的化合物。所述化合物包括其中N末端包含添加的或取代的组分的坎普他汀类似物,相较于等同条件下的未修饰坎普他汀肽,所述组分改善了(1)所述肽对于C3或其片段的结合亲和力,(2)所述肽在水性液体中的溶解度,(3)所述肽的血浆稳定性,(4)所述肽的体内停留和/或(5)所述肽的生物利用度。还公开了使用所述化合物的药物组合物和方法。

Drugs covered by this patent

Patent Metadata

Patent number
CN110229216B
Jurisdiction
CN
Classification
Expires
2023-06-16
Drug substance claim
No
Drug product claim
No
Assignee
University of Pennsylvania Penn
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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