Preparation of Carbon-11 labelled N-[2-[4-(4-chlorophenyl)piperazin-1-yl]ethyl]-3-methoxybenzamide, a radioligand with picomolar affinity for dopamine D4 receptors.
Journal article published in 1999 by
O. Langer 
,
C. Halldin,
Y.-H. Chou,
J. Sandell,
C.-G. Swahn,
H. Hall,
K. Nagren,
R. Perrone,
F. Berardi,
M. Leopoldo,
L. Farde
,
C. Halldin,
Y.-H. Chou,
J. Sandell,
C.-G. Swahn,
H. Hall,
K. Nagren,
R. Perrone,
F. Berardi,
M. Leopoldo,
L. Farde
