Procédé de purification d'analogues de choline étiquetés 18F

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专利权人:

Trasis S.A.

发明人:

申请号：

EP13183543.1

公开号：

EP2845608A1

申请日:

2013.09.09

申请国别(地区):

EP

年份:

2015

代理人:

摘要：

The present invention relates to a method for the purification of 18F-labeled choline analogues in a solution injectable to a patient, prepared using non-gaseous synthesis paths, comprising a step of solid phase extraction (SPE) purification using a solid support, wherein the solid support used in the solid phase extraction purification has the characteristic to retain impurities and reagents from the solution but not the 18F-labeled choline analogues

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