Adipic acid di-(3-carboxy-2,4,6-triiodoanilide) disodium Adipinsaeure-di-(3-carboxy-2,4,6-trijod-anilid) dinatrium [German] Benzoic acid, 3,3'-(tetramethylenebis(carbonylimino))bis(2,4,6-triiodo-, disodium salt Biligrafin natrium [German] Biligrafin sodium DH6836000