作者:Fredrik Lehmann、Erika A. Currier、Bryan Clemons、Lars K. Hansen、Roger Olsson、Uli Hacksell、Kristina Luthman
DOI:10.1016/j.bmc.2009.04.062
日期:2009.7
A series of analogs of the non-peptidic urotensin II receptor agonist N-[1-(4-chlorophenyl)-3-(dimethylamino)propyl]-4-phenylbenzamide (FL104) has been synthesized and evaluated pharmacologically. The enantiomers of the two most potent racemic analogues were obtained from the corresponding diastereomeric mandelic amides. In agreement with previously observed SAR, most of the agonist potency resided
已经合成了一系列非肽尿紧张素II受体激动剂N- [1-(4-氯苯基)-3-(二甲基氨基)丙基] -4-苯基苯甲酰胺(FL104)的类似物,并进行了药理学评价。两种最有效的外消旋类似物的对映异构体获自相应的非对映体扁桃酰胺。与先前观察到的SAR一致,大多数激动剂效力存在于(S)对映异构体中。新系列中最有效的UII受体激动剂是(S)-N- [3-二甲基氨基-1-(2-萘基丙基)丙基] -4-(4-氯苯基)苯甲酰胺( 在尿紧张素II处EC 50 = 23 nM受体)。