(2011/08/03)
[3'-(3-chloro-benzoylamino)-5'-cyclopropylcarbamoyl-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-yl]-acetic acid.
[3'-(3-chloro-benzoylamino)-5'-cyclopropylcarbamoyl-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-yl]-acetic acid ethyl ester
3'-(3-chloro-benzoylamino)-4-[2-(4-hydroxy-piperidin-1-yl)-2-oxo-ethyl]-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-carboxylic acid