[EN] RADIOLABELED COMPOUNDS AND THEIR USE AS RADIOTRACERS FOR QUANTITATIVE IMAGING OF PHOSPHODIESTERASE (PDE10A) IN MAMMALS [FR] COMPOSÉS RADIOMARQUÉS ET LEUR UTILISATION EN TANT QUE RADIOTRACEURS POUR L'IMAGERIE QUANTITATIVE DE LA PHOSPHODIESTÉRASE (PDE10A) CHEZ LES MAMMIFÈRES
The present invention aims to provide a compound having a PDE inhibitory action and useful as a medicament for the prophylaxis or treatment of schizophrenia and the like.
A compound represented by the formula (1
x
):
wherein each symbol is as described in the DESCRIPTION, or the formula (1):
W
1
—W
2
(1)
wherein each symbol is as described in the DESCRIPTION,
or a salt thereof.
RADIOLABELED COMPOUNDS AND THEIR USE AS RADIOTRACERS FOR QUANTITATIVE IMAGING OF PHOSPHODIESTERASE (PDE10A) IN MAMMALS
申请人:Taniguchi Takahiko
公开号:US20140178304A1
公开(公告)日:2014-06-26
The present invention provides radiolabeled compounds useful as radiotracers for quantitative imaging of PDE10A in mammals. The compound of the present invention is represented by the formula (I): wherein each symbols are as defined in the specification.