5-(2-carboxyethyl)-6-[3-[2-ethyl-4-(4-fluorophenyl)-5-hydroxyphenoxy]propoxy]-9-oxoxanthene-2-carboxylic acid 5-(2-carboxyethyl)-6-[3-[2-ethyl-4-(4-fluorophenyl)-5-hydroxy-phenoxy]propoxy]-9-oxo-xanthene-2-carboxylic acid 5-(2-carboxyethyl)-6-[3-[2-ethyl-4-(4-fluorophenyl)-5-hydroxyphenoxy]propoxy]-9-oxo-2-xanthenecarboxylic acid 5-(2-carboxyethyl)-6-[3-[2-ethyl-4-(4-fluorophenyl)-5-hydroxy-phenoxy]propoxy]-9-keto-xanthene-2-carboxylic acid 153034-77-6 LY-292728 LY 292728