CN Patent

CN113620948B — 帽依赖性核酸内切酶抑制剂

Assigned to Taijing Pharmaceutical Research And Development Beijing Co ltd · Expires 2022-11-25 · 3y expired

What this patent protects

本发明提供一种用于抑制流感病毒复制的式(I)化合物、其药学上可接受的盐、代谢物或前药： 所述化合物能够用于制备成治疗流感的药物。本发明还公开了制备它们的方法以及包含所述化合物与药学上可接受的载体的组合物。

USPTO Abstract

本发明提供一种用于抑制流感病毒复制的式(I)化合物、其药学上可接受的盐、代谢物或前药： 所述化合物能够用于制备成治疗流感的药物。本发明还公开了制备它们的方法以及包含所述化合物与药学上可接受的载体的组合物。

Drugs covered by this patent

Patent Metadata

Patent number
CN113620948B
Jurisdiction
CN
Classification
—
Expires
2022-11-25
Drug substance claim
No
Drug product claim
No
Assignee
Taijing Pharmaceutical Research And Development Beijing Co ltd
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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