The present invention provides compounds having the structural formula (I):
and methods for the treatment of cancer using compounds of formula (I).
本发明提供了具有结构式(I)的化合物,并使用结构式(I)化合物的方法来治疗癌症。
New Templates for Syntheses of Ring-Fused, C<sup>10</sup> β-Turn Peptidomimetics Leading to the First Reported Small-Molecule Mimic of Neurotrophin-3
作者:Mookda Pattarawarapan、Maria Clara Zaccaro、Uri H. Saragovi、Kevin Burgess
DOI:10.1021/jm0255421
日期:2002.9.1
beta-Turn peptidomimetics 1 were designed to mimic hot spots of neurotrophin-3 (NT-3) and others. Solid-phase syntheses of these were developed, though limitations were encountered with scale-up. Consequently, an alternative design with 2 was investigated. 1 and 2 favored distorted type I beta-turn conformations in solution. It was found that peptidomimetic 2b has NT-3-like neurotrophic activity in cell survival assays, selectively binds the NT-3 receptor TrkC, and induces the tyrosine phosphorylation of the TrkC receptor.