CN Patent

CN105709230B — 一种替格瑞洛药物组合物及其制备方法

Assigned to Beijing Xinlan Pharmaceutical Co Ltd · Expires 2019-05-31 · 7y expired

What this patent protects

本发明属于药物制剂领域,具体涉及一种替格瑞洛药物组合物及其制备方法。本发明的药物组合物包含替格瑞洛、助溶剂、稀释剂、粘合剂、崩解剂和润滑剂。本发明的药物组合物开创性的使用了助溶剂,能够极大的增强替格瑞洛药物组合物的水溶性,提高在溶出介质中的溶出度;本发明的药物组合物制备方法先加入助溶剂,再加入其它辅料,操作简便,适合工业化生产;所得的替格瑞洛药物组合物溶出度高,稳定性好。

USPTO Abstract

本发明属于药物制剂领域,具体涉及一种替格瑞洛药物组合物及其制备方法。本发明的药物组合物包含替格瑞洛、助溶剂、稀释剂、粘合剂、崩解剂和润滑剂。本发明的药物组合物开创性的使用了助溶剂,能够极大的增强替格瑞洛药物组合物的水溶性,提高在溶出介质中的溶出度;本发明的药物组合物制备方法先加入助溶剂,再加入其它辅料,操作简便,适合工业化生产;所得的替格瑞洛药物组合物溶出度高,稳定性好。

Drugs covered by this patent

Patent Metadata

Patent number
CN105709230B
Jurisdiction
CN
Classification
Expires
2019-05-31
Drug substance claim
No
Drug product claim
No
Assignee
Beijing Xinlan Pharmaceutical 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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