IUPAC:3,4-dichloro-1-[3-(3,4-dichloro-2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-2,2-dimethylpropyl]-2,5-dihydro-1H-pyrrole-2,5-dione
IUPAC:3,4-dichloro-1-[3-(3,4-dichloro-2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-2,2-dimethylpropyl]-2,5-dihydro-1H-pyrrole-2,5-dione