CN Patent

CN101454311B — 苯氧基吡啶衍生物的盐和其结晶及其制备方法

Assigned to Sanitary Material R&d Management Co ltd · Expires 2013-03-27 · 13y expired

What this patent protects

本发明提供一种式(1)或(2)表示的化合物的酸加成盐或其结晶及它们的制备方法。上述盐或结晶具有HGFR抑制作用、具备优异的物性(溶解性、安全性等)，因此作为对各种肿瘤的抗肿瘤剂、血管新生抑制剂或癌转移抑制剂有用。

USPTO Abstract

本发明提供一种式(1)或(2)表示的化合物的酸加成盐或其结晶及它们的制备方法。上述盐或结晶具有HGFR抑制作用、具备优异的物性(溶解性、安全性等)，因此作为对各种肿瘤的抗肿瘤剂、血管新生抑制剂或癌转移抑制剂有用。

Drugs covered by this patent

Patent Metadata

Patent number
CN101454311B
Jurisdiction
CN
Classification
—
Expires
2013-03-27
Drug substance claim
No
Drug product claim
No
Assignee
Sanitary Material R&d Management 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.

Track this patent

Get a daily-checked alert when vulnerability score, expiry, classification, or assignee changes. Email, Slack, or Teams delivery. Pro: 50 watches, Free: 3.