[EN] METHODS OF RADIOFLUORINATION OF BIOLOGICALLY ACTIVE VECTORS<br/>[FR] METHODES DE RADIOFLUORATION DE VECTEURS BIOLOGIQUEMENT ACTIFS
申请人:AMERSHAM HEALTH AS
公开号:WO2004080492A1
公开(公告)日:2004-09-23
The invention relates to conjugates of formula (V) or (VI): wherein X is -CO-NH-, -NH-, -O-, -NHCONH-, or -NHCSNH-; their use as radiopharmaceuticals, processes for their preparation, and synthetic intermediates used in such processes.
carried out a comprehensive study that analyzes the evolution of catalyticactivity in the polyclonalantibodieselicited by a phosphate hapten over the course of an immunization regimen. We have found that catalyticactivityelicited by the phosphate hapten 1, measured as apparent kcat for the hapten-specific fraction of polyclonalantibodies, increased through the first four or five immunizations, then
The present invention relates to methods and reagents for [
18
F]-fluorination, particularly of peptides. The resultant
18
F-labelled compounds are useful as radiopharmaceuticals, specifically for use in Positron Emission Tomography (PET). Thus, a compound of formula
18
F-(Linker)-SH, such as a compound of formula (IV), (V), or (VI):
18
F—(CH
2
CH
2
O)
n
—(CH
2
)
m
—SH (IV)
18
F—(CH
2
)
p
—SH (V)
may be reacted with an activated peptide as a means for
18
F-labelling.
The present invention relates to methods and reagents for [
18
F]-fluorination, particularly of peptides. The resultant
18
F-labelled compounds are useful as radiopharmaceuticals, specifically for use in Positron Emission Tomography (PET). Thus, a compound of formula
18
F-(Linker)-SH, such as a compound of formula (IV), (V), or (VI):
may be reacted with an activated peptide as a means for
18
F-labelling.
Methods of radiofluorination of biologically active vectors
申请人:Cuthbertson Alan
公开号:US20100068139A1
公开(公告)日:2010-03-18
The invention relates to conjugates of formula (V) or (VI): wherein X is —CO—NH—, —NH—, —O—, —NHCONH—, or —NHCSNH—; their use as radiopharmaceuticals, processes for their preparation, and synthetic intermediates used in such processes.