CN Patent

CN103249698A — 固相萃取方法

Assigned to GE Healthcare Ltd · Expires 2013-08-14 · 13y expired

What this patent protects

本发明提供包含固相萃取(SPE)纯化步骤的制备 18 F-标记三环吲哚化合物的方法。该方法特别适合在自动合成仪上实施放射性氟化方法。除了放射性氟化方法以外，本发明提供经设计在自动合成仪上实施该方法的盒。

USPTO Abstract

本发明提供包含固相萃取(SPE)纯化步骤的制备 18 F-标记三环吲哚化合物的方法。该方法特别适合在自动合成仪上实施放射性氟化方法。除了放射性氟化方法以外，本发明提供经设计在自动合成仪上实施该方法的盒。

Drugs covered by this patent

Patent Metadata

Patent number: CN103249698A
Jurisdiction: CN
Classification: —
Expires: 2013-08-14
Drug substance claim: No
Drug product claim: No
Assignee: GE Healthcare 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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