CN Patent

CN102470133A — 含有喹啉衍生物的药物组合物

Assigned to Sanitary Material R&d Management Co ltd · Expires 2012-05-23 · 14y expired

What this patent protects

本发明提供一种药物组合物，含有下述式(I)表示的化合物或其药理学上可接受的盐或它们的溶剂合物、和碱性物质；该药物组合物的溶出性优异，即使长期保存也保持稳定，作为肿瘤的预防治疗剂有用。式中，R 1 表示氢原子、C 1-6 烷基或C 3-8 环烷基，R 2 表示氢原子或甲氧基。

USPTO Abstract

本发明提供一种药物组合物，含有下述式(I)表示的化合物或其药理学上可接受的盐或它们的溶剂合物、和碱性物质；该药物组合物的溶出性优异，即使长期保存也保持稳定，作为肿瘤的预防治疗剂有用。式中，R 1 表示氢原子、C 1-6 烷基或C 3-8 环烷基，R 2 表示氢原子或甲氧基。

Drugs covered by this patent

Patent Metadata

Patent number
CN102470133A
Jurisdiction
CN
Classification
—
Expires
2012-05-23
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.

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