Synthesis and Dopamine Receptor Modulating Activity of Substituted Bicyclic Thiazolidine Lactam Peptidomimetics of <scp>l</scp>-Prolyl-<scp>l</scp>-leucyl-glycinamide
作者:Ehab M. Khalil、Ashish Pradhan、William H. Ojala、William B. Gleason、Ram K. Mishra、Rodney L. Johnson
DOI:10.1021/jm990140n
日期:1999.7.1
the isobutyl, butyl, and benzyl groups to give peptidomimetics 3-5, respectively. These peptidomimetics were evaluated in vivo as modulators of apomorphine-induced rotational behavior in the 6-hydroxydopamine-lesioned rat model of hemiparkinsonism and were compared with the unsubstituted bicyclic thiazolidine lactam Pro-Leu-Gly-NH(2) peptidomimetic 2. Peptidomimetics 3-5 each affected rotational behavior