2,3-dibromobut-2-ene-1,4-diol, 2,3-dibromo-but-2t-ene-1,4-diol, 2,3-Dibrom-but-2t-en-1,4-diol, Diaethyldiacetylfumarat, trans-2,3-DibroMo-2-butene-1,4-diol, trans-2,3-Dibromo-1,4-dihydroxy-2-butene, diacetyl-fumaric acid diethyl ester, Diacetyl-fumarsaeure-diaethylester