CN Patent

CN113788817A — 一种尼罗替尼半盐酸盐一水合物晶型及其制备方法

Assigned to Nanjing Hairun Pharmaceutical Co ltd · Expires 2021-12-14 · 4y expired

What this patent protects

本发明属于药物化学领域，具体涉及一种尼罗替尼半盐酸盐一水合物晶型及其制备方法，通过对该晶型的溶解度、吸湿性、稳定性等性能进行考察，结果显示，该晶型溶解性好，吸湿性小，稳定性佳，作为原料药符合制剂产品的生产需要。

USPTO Abstract

本发明属于药物化学领域，具体涉及一种尼罗替尼半盐酸盐一水合物晶型及其制备方法，通过对该晶型的溶解度、吸湿性、稳定性等性能进行考察，结果显示，该晶型溶解性好，吸湿性小，稳定性佳，作为原料药符合制剂产品的生产需要。

Drugs covered by this patent

Patent Metadata

Patent number
CN113788817A
Jurisdiction
CN
Classification
—
Expires
2021-12-14
Drug substance claim
No
Drug product claim
No
Assignee
Nanjing Hairun 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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