CN Patent

CN113278023B — 含氮杂环化合物及其制备方法和应用

Assigned to Shanghai Ruiyue Biotechnology Co ltd · Expires 2021-10-15 · 5y expired

What this patent protects

本发明涉及含氮杂环化合物及其制备方法和应用,该化合物具有式( )所示结构: 该化合物对人急性髓细胞白血病细胞具有较优的抑制活性,具有治疗相关疾病的潜能。且该化合物能够通过招募CRBN或VHL E3连接酶可以有效降解KIT蛋白,并抑制携带KIT突变细胞的生长和存活,故还具有治疗与KIT蛋白相关的疾病的潜能。

USPTO Abstract

本发明涉及含氮杂环化合物及其制备方法和应用,该化合物具有式( )所示结构: 该化合物对人急性髓细胞白血病细胞具有较优的抑制活性,具有治疗相关疾病的潜能。且该化合物能够通过招募CRBN或VHL E3连接酶可以有效降解KIT蛋白,并抑制携带KIT突变细胞的生长和存活,故还具有治疗与KIT蛋白相关的疾病的潜能。

Drugs covered by this patent

Patent Metadata

Patent number
CN113278023B
Jurisdiction
CN
Classification
Expires
2021-10-15
Drug substance claim
No
Drug product claim
No
Assignee
Shanghai Ruiyue Biotechnology 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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