CN Patent

CN114292272A — 一种核苷类化合物及其用途

Assigned to Southern University of Science and Technology · Expires 2022-04-08 · 4y expired

What this patent protects

一种核苷类化合物及其用途，具有式I所述的化合物、其前药和/或其药学上可接受的盐，及其制备方法、组合物和用途。所述化合物和组合物具有预防、缓解和/或治疗冠状病毒感染，或其同源变异病毒的复制或繁殖及其所产生的细胞病变效应的用途。

USPTO Abstract

一种核苷类化合物及其用途，具有式I所述的化合物、其前药和/或其药学上可接受的盐，及其制备方法、组合物和用途。所述化合物和组合物具有预防、缓解和/或治疗冠状病毒感染，或其同源变异病毒的复制或繁殖及其所产生的细胞病变效应的用途。

Drugs covered by this patent

Patent Metadata

Patent number
CN114292272A
Jurisdiction
CN
Classification
—
Expires
2022-04-08
Drug substance claim
No
Drug product claim
No
Assignee
Southern University of Science and Technology
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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