Arylpyrrolizines as Inhibitors of Microsomal Prostaglandin E<sub>2</sub> Synthase-1 (mPGES-1) or as Dual Inhibitors of mPGES-1 and 5-Lipoxygenase (5-LOX)
作者:Andy J. Liedtke、Peter R. W. E. F. Keck、Frank Lehmann、Andreas Koeberle、Oliver Werz、Stefan A. Laufer
DOI:10.1021/jm900481c
日期:2009.8.13
We synthesized and evaluated inhibitors for the microsomalprostaglandinE2synthase-1 (mPGES-1), based on the arylpyrrolizine scaffold. In a cell free mPGES-1 assay several “sulfonimides” exceeded our lead ML3000 (3) in potency. The most promising compound, the tolylsulfonimide 11f, revealed an IC50 of 2.1 μM and is equipotent to the literature reference molecule MK886 (1). Selected compounds also