The use of heterocycles for the conformational restriction of biologically active peptoids
作者:David C. Horwell、Russell A. Lewthwaite、Martyn C. Pritchard、Giles S. Ratcliffe、J. Ronald Rubin
DOI:10.1016/s0040-4020(98)00092-1
日期:1998.4
A series of piperazinone ring systems have been synthesised as a means of evaluating the effect of conformational restriction on high affinity non-peptide NK1, NK3 and CCK-B receptor ligands. The synthesis of the targeted heterocycles is described along with a discussion of their affinities for their respective receptor types.
Use of a Dipeptide Chemical Library in the Development of Non-Peptide Tachykinin NK<sub>3</sub> Receptor Selective Antagonists
作者:Phil Boden、Jon M. Eden、Julie Hodgson、David C. Horwell、John Hughes、Alexander T. McKnight、Russell A. Lewthwaite、Martyn C. Pritchard、Jenny Raphy、Ken Meecham、Giles S. Ratcliffe、Nirmala Suman-Chauhan、Geoffrey N. Woodruff
DOI:10.1021/jm950892r
日期:1996.1.1
The use of a dipeptide library as the source of a micromolar chemical leadcompound for the human tachykinin NK3 receptor is described. The screening of a dipeptide library through a cloned human NK3 receptor binding assay resulted in the identification of Boc(S)Phe(S)PheNH2 (1), which has subsequently been developed, following a 'peptoid' design strategy, into a series of high-affinity NK3 receptor