CN Patent

CN116444529B — 一种氘代氮杂环丁烷类jak抑制剂及其用途

Assigned to Henan Yaokang Zhongtuo Pharmaceutical Technology Co ltd · Expires 2023-12-05 · 2y expired

What this patent protects

本发明公开了一种氘代氮杂环丁烷JAK抑制剂，如下式Ⅰ所示，本发明涉及氘代氮杂环丁烷JAK抑制剂、其药物组合物及用途。

USPTO Abstract

本发明公开了一种氘代氮杂环丁烷JAK抑制剂，如下式Ⅰ所示，本发明涉及氘代氮杂环丁烷JAK抑制剂、其药物组合物及用途。

Drugs covered by this patent

Patent Metadata

Patent number
CN116444529B
Jurisdiction
CN
Classification
—
Expires
2023-12-05
Drug substance claim
No
Drug product claim
No
Assignee
Henan Yaokang Zhongtuo Pharmaceutical Technology 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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