CN Patent

CN101397300B — 二肽酶-ⅳ抑制剂衍生物

Assigned to Beijing Ao He Research Institute Co Ltd · Expires 2011-04-27 · 15y expired

What this patent protects

本发明属于医药技术领域,具体涉及通式(I)所示的二肽酶-IV抑制剂衍生物、其药学上可接受的盐、或其异构体:其中Ar、X、Y、Z、R 1 、R 2 和R 3 如说明书中所定义;本发明还涉及这些化合物的制备方法,含有这些化合物的药物组合物,以及这些化合物在制备治疗和/或预防糖尿病、非胰岛素依赖性糖尿病、高血糖、胰岛素抗性的药物中的应用。

USPTO Abstract

本发明属于医药技术领域,具体涉及通式(I)所示的二肽酶-IV抑制剂衍生物、其药学上可接受的盐、或其异构体:其中Ar、X、Y、Z、R 1 、R 2 和R 3 如说明书中所定义;本发明还涉及这些化合物的制备方法,含有这些化合物的药物组合物,以及这些化合物在制备治疗和/或预防糖尿病、非胰岛素依赖性糖尿病、高血糖、胰岛素抗性的药物中的应用。

Drugs covered by this patent

Patent Metadata

Patent number
CN101397300B
Jurisdiction
CN
Classification
Expires
2011-04-27
Drug substance claim
No
Drug product claim
No
Assignee
Beijing Ao He Research Institute 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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