CN Patent

CN110382494B — 经取代的吡唑并[1,5-a]吡啶化合物作为ret激酶抑制剂

Assigned to Array Biopharma Inc · Expires 2021-11-16 · 5y expired

What this patent protects

本文提供式I的化合物: 和其立体异构体和药学上可接受的盐或溶剂合物,其中A、B、X 1 、X 2 、X 3 、X 4 、环D和E具有在说明书中给出的含义,其是RET激酶的抑制剂且适用于治疗和预防可用RET激酶抑制剂治疗的疾病,包含RET相关疾病和病症。

USPTO Abstract

本文提供式I的化合物: 和其立体异构体和药学上可接受的盐或溶剂合物,其中A、B、X 1 、X 2 、X 3 、X 4 、环D和E具有在说明书中给出的含义,其是RET激酶的抑制剂且适用于治疗和预防可用RET激酶抑制剂治疗的疾病,包含RET相关疾病和病症。

Drugs covered by this patent

Patent Metadata

Patent number
CN110382494B
Jurisdiction
CN
Classification
Expires
2021-11-16
Drug substance claim
No
Drug product claim
No
Assignee
Array Biopharma 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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