3-(2-amino-2-oxoethyl)-1,4,7-triaza-10-(4-(dicarboxymethyl)phenyl)-14-(1-naphthyl)-2,5,8-trioxo-6-pentamethylenecyclopentadecane-9-acetic acid
3-(2-amino-2-oxoethyl)-1,4,7-triaza-10-(4-(dicarboxymethyl)phenyl)-14-(1-naphthyl)-2,5,8-trioxo-6-pentamethylenecyclopentadecane-9-acetic acid