CN Patent

CN103402519B — 肿瘤治疗剂

Assigned to Sanitary Material R&d Management Co ltd · Expires 2015-11-25 · 10y expired

What this patent protects

本发明涉及肿瘤治疗剂,其包括联合使用的式(I)表示的化合物或其药学上可接受的盐和式(II)表示的化合物,该肿瘤治疗剂与各化合物单独使用的情况相比表现出优异的抗肿瘤效果。式中,R 1 是C 1-6 烷基或C 3-8 环烷基,R 2 是氢原子或C 1-6 烷氧基,R 3 是氢原子或卤素原子。

USPTO Abstract

本发明涉及肿瘤治疗剂,其包括联合使用的式(I)表示的化合物或其药学上可接受的盐和式(II)表示的化合物,该肿瘤治疗剂与各化合物单独使用的情况相比表现出优异的抗肿瘤效果。式中,R 1 是C 1-6 烷基或C 3-8 环烷基,R 2 是氢原子或C 1-6 烷氧基,R 3 是氢原子或卤素原子。

Drugs covered by this patent

Patent Metadata

Patent number
CN103402519B
Jurisdiction
CN
Classification
Expires
2015-11-25
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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