英文别名
(1,3,5,7-tetraoxo-octahydro-4,8-etheno-pyrrolo[3,4-f]isoindole-2,6-diyl)-bis-acetic acid;2,2'-(1,3,5,7-tetraoxo-3a,4,4a,5,7,7a,8,8a-octahydro-4,8-ethenopyrrolo[3,4-f]isoindole-2,6(1H,3H)-diyl)diacetic acid;2-[10-(carboxymethyl)-3,5,9,11-tetraoxo-4,10-diazatetracyclo[5.5.2.02,6.08,12]tetradec-13-en-4-yl]acetic acid