It’s only fair to share… MK 0633, SETILEUTON (-)-enantiomer 910656-27-8 CAS free form MW 463.3817, C22 H17 F4 N3 O4 FREE FORM Tosylate cas 1137737-87-1 2H-1-Benzopyran-2-one, 4-(4-fluorophenyl)-7-[[[5-[(1S)-1-hydroxy-1-(trifluoromethyl)propyl]-1,3,4-oxadiazol-2-yl]amino]methyl]- 4-(4-Fluorophenyl)-7-[[[5-[(1S)-1-hydroxy-1-(trifluoromethyl)propyl]-1,3,4-oxadiazol-2-yl]amino]methyl]-2H-1-benzopyran-2-one WO2006099735A1 Inventors Thiadiazole substituted coumarin derivatives and their use as leukotriene biosynthesis inhibitor WO 2006099735 A1Marc Blouin, Erich L. Grimm, Yves Gareau, Marc Gagnon, Helene Juteau, Sebastien Laliberte, Bruce …