CN Patent

CN104540820B — 阿法替尼酸加成盐及其晶型、其制备方法及药物组合物

Assigned to Ni Yun · Expires 2016-12-21 · 9y expired

What this patent protects

本发明涉及阿法替尼酸加成盐及其晶型，与现有技术相比，本发明的阿法替尼酸加成盐及其晶型具有一种或多种改进的特性。本发明还涉及所述阿法替尼酸加成盐及其晶型的制备方法、其药物组合物以及在用于制备治疗和/或预防晚期非小细胞肺癌及HER2阳性的晚期乳腺癌的药物中的用途。

USPTO Abstract

本发明涉及阿法替尼酸加成盐及其晶型，与现有技术相比，本发明的阿法替尼酸加成盐及其晶型具有一种或多种改进的特性。本发明还涉及所述阿法替尼酸加成盐及其晶型的制备方法、其药物组合物以及在用于制备治疗和/或预防晚期非小细胞肺癌及HER2阳性的晚期乳腺癌的药物中的用途。

Drugs covered by this patent

Patent Metadata

Patent number
CN104540820B
Jurisdiction
CN
Classification
—
Expires
2016-12-21
Drug substance claim
No
Drug product claim
No
Assignee
Ni Yun
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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