英文同义词: | 1H-Pyrrole-1-acetic acid, 3,4-dichloro-2,5-dihydro-2,5-dioxo-;3,4-Dichloro-2,5-dihydro-2,5-dioxo-1H-pyrrole-1-acetic acid;2-(3,4-Dichloro-2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acid;(2,5-dioxo-3,4-dichloro-2,5-dihydro-1H-pyrrol-1-yl)acetic acid |