CN Patent

CN102046626A — 用于抗病毒治疗的carba-核苷类似物

Assigned to Gilead Sciences Inc · Expires 2011-05-04 · 15y expired

What this patent protects

提供了式I核苷的咪唑并[1,5-f][1,2,4]三嗪基、咪唑并[1,2,4]三嗪基和[1,2,4]三唑并[4,3-f][1,2,4]三嗪基核苷,其磷酸酯和其前药。提供了可用于治疗黄病毒科病毒感染、尤其是丙型肝炎感染的化合物、组合物和方法。其中X 1 或X 2 独立地是C-R 10 或N,且X 1 或X 2 中至少一个是N。 式I

USPTO Abstract

提供了式I核苷的咪唑并[1,5-f][1,2,4]三嗪基、咪唑并[1,2,4]三嗪基和[1,2,4]三唑并[4,3-f][1,2,4]三嗪基核苷,其磷酸酯和其前药。提供了可用于治疗黄病毒科病毒感染、尤其是丙型肝炎感染的化合物、组合物和方法。其中X 1 或X 2 独立地是C-R 10 或N,且X 1 或X 2 中至少一个是N。 式I

Drugs covered by this patent

Patent Metadata

Patent number
CN102046626A
Jurisdiction
CN
Classification
Expires
2011-05-04
Drug substance claim
No
Drug product claim
No
Assignee
Gilead Sciences 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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