18F-Labelled Aldehyde Compositions for Radiofluorination

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专利权人:

发明人:

Torgrim Engell,Julian Grigg

申请号：

US14647392

公开号：

US20160303260A1

申请日:

2013.11.25

申请国别(地区):

US

年份:

2016

代理人:

摘要：

The present invention relates to improved 18F-labelled aldehyde compositions, wherein impurities which affect imaging in vivo are identified and suppressed. Also provided are methods of preparation of radiofluorinated biological targeting molecules using said improved compositions, together with radiopharmaceutical compositions. The invention also includes methods of imaging and/or diagnosis using the radiopharmaceutical compositions described.

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