CN Patent

CN111699175B — 前列环素受体受体激动剂

Assigned to Medshine Discovery Inc · Expires 2022-03-29 · 4y expired

What this patent protects

式(Ⅰ)所示化合物、其异构体或其药学上可接受的盐，并涉及其在制备治疗与PGI 2 受体相关疾病药物中的应用。

USPTO Abstract

式(Ⅰ)所示化合物、其异构体或其药学上可接受的盐，并涉及其在制备治疗与PGI 2 受体相关疾病药物中的应用。

Drugs covered by this patent

Patent Metadata

Patent number
CN111699175B
Jurisdiction
CN
Classification
—
Expires
2022-03-29
Drug substance claim
No
Drug product claim
No
Assignee
Medshine Discovery Inc
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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