for the following products
2-(2-Methyl-4-((4-methyl-2-(4-(trifluoromethyl)phenyl)thiazol-5-yl)methylthio)phenoxy)acetic acid | 2-(2-Methyl-4-((5-methyl-2-(4-(trifluoromethyl)phenyl)thiazol-4-yl)methylthio)phenoxy)acetic acid | GW501516 and 2-(4-((2-(4-(Trifluoromethyl)phenyl)-5-methylthiazol-4-yl)methylthio)-2-methylphenoxy)acetic acid