Novel selective thiazoleacetic acids as CRTH2 antagonists developed from in silico derived hits. Part 2
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Novel selective thiazoleacetic acids as CRTH2 antagonists developed from in silico derived hits. Part 2. / Grimstrup, Marie; Rist, Øystein; Receveur, Jean-Marie; Frimurer, Thomas M; Ulven, Trond; Mathiesen, Jesper M; Kostenis, Evi; Högberg, Thomas.
In: Bioorganic & Medicinal Chemistry Letters, Vol. 20, No. 3, 01.02.2010, p. 1181-1185.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Novel selective thiazoleacetic acids as CRTH2 antagonists developed from in silico derived hits. Part 2
AU - Grimstrup, Marie
AU - Rist, Øystein
AU - Receveur, Jean-Marie
AU - Frimurer, Thomas M
AU - Ulven, Trond
AU - Mathiesen, Jesper M
AU - Kostenis, Evi
AU - Högberg, Thomas
N1 - Copyright (c) 2009 Elsevier Ltd. All rights reserved.
PY - 2010/2/1
Y1 - 2010/2/1
N2 - Structure-activity relationships have been established by exploring the eastern and western side of 5-thiazolyleacetic acids as CRTH2 (chemoattractant receptor-homologous molecule expressed on Th2 cells) antagonists. Benzhydryl motifs in the 2-position of the thiazole was found to be most advantageous. The 4-thiazole position should either carry 3- or 4-fluorophenyl rings or a 4-pyridyl suitably substituted in the flanking 2-position. Several compounds with single digit nanomolar binding affinity and full antagonistic efficacy for human CRTH2 receptor were obtained. The compound series display a good PK profile and selectivity over a large number of other targets.
AB - Structure-activity relationships have been established by exploring the eastern and western side of 5-thiazolyleacetic acids as CRTH2 (chemoattractant receptor-homologous molecule expressed on Th2 cells) antagonists. Benzhydryl motifs in the 2-position of the thiazole was found to be most advantageous. The 4-thiazole position should either carry 3- or 4-fluorophenyl rings or a 4-pyridyl suitably substituted in the flanking 2-position. Several compounds with single digit nanomolar binding affinity and full antagonistic efficacy for human CRTH2 receptor were obtained. The compound series display a good PK profile and selectivity over a large number of other targets.
U2 - 10.1016/j.bmcl.2009.12.015
DO - 10.1016/j.bmcl.2009.12.015
M3 - Journal article
VL - 20
SP - 1181
EP - 1185
JO - Bioorganic & Medicinal Chemistry Letters
JF - Bioorganic & Medicinal Chemistry Letters
SN - 0960-894X
IS - 3
ER -
ID: 189161819