英文别名
3,3',3'',3'''-(2-oxo-cyclopentane-1,1,3,3-tetrayl)-tetra-propionic acid;3,3',3'',3'''-(2-Oxo-cyclopentan-1,1,3,3-tetrayl)-tetra-propionsaeure;1.1.3.3-Tetrakis-(2-carboxy-aethyl)-cyclopentanon-(2);3,3',3'',3'''-(2-Oxocyclopentane-1,1,3,3-tetrayl)tetrapropanoic acid;3-[1,3,3-tris(2-carboxyethyl)-2-oxocyclopentyl]propanoic acid