N,N'-(1,4-phenylenebis(methylene))bis(2,2-dichloro-N-(2-ethoxyethyl)acetamide); N,N'-Bis(dichloroacetyl)-N,N'-bis(2-ethoxyethyl)-1,4-xylylenediamine; N,N'-(p-Phenylenedimethylene)bis(2,2-dichloro-N-(2-ethoxyethyl)acetamide); Acetamide, N,N'-(1,4-phenylenebis(methylene))bis(2,2-dichloro-N-(2-ethoxyethyl)-; N,N'-(1,4-Phenylenebis(methylene))bis(2,2-dichloro-N-(2-ethoxyethyl)acetamide)