113662-23-0 127000-20-8 Acide gadobenique [INN-French] Acido gadobenico [INN-Spanish] Acidum gadobenicum [INN-Latin] Gadobenic acid Gadolinate(2-), (4-carboxy-5,8,11-tris(carboxymethyl)-1-phenyl-2-oxa-5,8,11-triazatridecan-13-oato(5-)-N5,N8,N11,O4,O5,O8,O11,O13)-, dihydrogen