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| | 4-[1-[[[2,5-Dimethyl-4-[[4-(trifluoromethyl)phenyl]methyl]-3-thienyl]carbonyl]amino]cyclopropyl]benzoic acid Basic information |
| | 4-[1-[[[2,5-Dimethyl-4-[[4-(trifluoromethyl)phenyl]methyl]-3-thienyl]carbonyl]amino]cyclopropyl]benzoic acid Chemical Properties |
| Melting point | 254-256℃ | | Boiling point | 569.4±50.0 °C(Predicted) | | density | 1.39±0.1 g/cm3(Predicted) | | storage temp. | Store at -20°C | | solubility | Soluble in DMSO | | form | Powder | | pka | 4.35±0.10(Predicted) | | color | White to light brown |
| | 4-[1-[[[2,5-Dimethyl-4-[[4-(trifluoromethyl)phenyl]methyl]-3-thienyl]carbonyl]amino]cyclopropyl]benzoic acid Usage And Synthesis |
| Biological Activity | mk-2894 is a highly potent and selective inhibitor of ep4 receptor with ic50 value of 2.5 nm [1].mk-2894 is a highly selective and potent second generation ep4 antagonist with a ki of 0.56±0.1nm in the radio ligand binding assay using membranes prepared from human ep1-4 overexpressed hek 293 cell lines. and the ep4 functional assay measures the inhibition of pge2-induced camp accumulation with ic50 of 2.5±0.7nm. in the aia model and gi tolerability model in male sd rats, mk-2894 shows a dose-dependent inhibition of pain response with ed50 of 0.36 mg/kg. it also has the potent activity in inhibiting chronic pawswelling with ed50 of 0.02 mg/kg/day. overall, mk-2894 displays the desired potency, selectivity, pharmacokinetic, and gi tolerability profile for further development and represents a potential safer alternative for treating pain and inflammation than traditional nsaids and coxibs [1]. | | target | EP4 receptor | | references | [1] marc blouin, yongxin han, jason burch, julie farand, christophe mellon, mireille gaudreault, mark wrona, jean-francois levesque, danielle denis, marie-claude mathieu, rino stocco, erika vigneault, alex therien, patsy clark, steve rowland, daigen xu, gary o’neill, yves ducharme and rick friesen. the discovery of 4-{1-[({2,5-dimethyl-4-[4-(trifluoromethyl)benzyl]-3-thienyl}carbonyl)amino]cyclopropyl}benzoic acid (mk-2894), a potent and selective prostaglandin e2 subtype 4 receptor antagonist. j. med. chem. 2010, 53: 2227–2238. |
| | 4-[1-[[[2,5-Dimethyl-4-[[4-(trifluoromethyl)phenyl]methyl]-3-thienyl]carbonyl]amino]cyclopropyl]benzoic acid Preparation Products And Raw materials |
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