81963-90-8 | (6E)-2,4-dibromo-6-(4-{[methyl(phenyl)amino]methyl}-5-thioxo-1,3,4-oxadiazolidin-2-ylidene)cyclohexa-2,4-dien-1-one | C16H13 Br2 N3 O2 S |
81963-85-1 | (6E)-2,4-dibromo-6-(4-{[(2-ethoxyphenyl)amino]methyl}-5-thioxo-1,3,4-oxadiazolidin-2-ylidene)cyclohexa-2,4-dien-1-one | C17H15 Br2 N3 O3 S |