کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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1362928 | 981499 | 2010 | 18 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: 3-(2-Aminocarbonylphenyl)propanoic acid analogs as potent and selective EP3 receptor antagonists. Part 2: Optimization of the side chains to improve in vitro and in vivo potencies 3-(2-Aminocarbonylphenyl)propanoic acid analogs as potent and selective EP3 receptor antagonists. Part 2: Optimization of the side chains to improve in vitro and in vivo potencies](/preview/png/1362928.png)
A series of 3-[2-{[(3-methyl-1-phenylbutyl)amino]carbonyl}-4-(phenoxymethyl)phenyl]propanoic acid analogs were synthesized and evaluated for their in vitro potency. In most cases, introduction of one or two substituents into the two phenyl moieties resulted in the tendency of an increase or retention of in vitro activities. Several compounds, which showed excellent subtype selectivity, were evaluated for their inhibitory effect against PGE2-induced uterine contraction in pregnant rats, which is thought to be mediated by the EP3 receptor subtype. The structure–activity relationships (SARs) are also discussed.
We identified a series of 3-[2-{[(3-methyl-1-phenylbutyl)amino]carbonyl}-4-(phenoxymethyl)phenyl]propanoic acid analogs as potent and selective EP3 receptor antagonists. Introduction of substituents into the two benzene nucleus resulted in the increased in vitro activities. Several compounds exhibited potent inhibitory effect against the PGE2-induced uterine contraction in pregnant rats.Figure optionsDownload as PowerPoint slide
Journal: Bioorganic & Medicinal Chemistry - Volume 18, Issue 4, 15 February 2010, Pages 1641–1658