(5-{3-[4-(5,6-dihydro-4H-cyclopentathiazol-2-yl)-2-methoxy-phenoxy]-propoxy}-indan-1-yl)-acetic acid ethyl ester

(5-{3-[2-methoxy-4-(4-trifluoromethyl-thiazol-2-yl)-phenoxy]-propoxy}-indan-1-yl)-acetic acid ethyl ester

(5-{3-[4-(4-ethoxy-5-ethyl-thiazol-2-yl)-2-methoxy-phenoxy]-propoxy}-indan-1-yl)-acetic acid ethyl ester

(5-{3-[4-(5-dimethylcarbamoyl-4-methyl-thiazol-2-yl)-2-methoxy-phenoxy]-propoxy}-indan-1-yl)-acetic acid ethyl ester