oxalimidohydrazide, Oxamide dihydrazone, oxaldiimidic acid dihydrazide, Diimidoxalic acid dihydrazide, oxalicdiimide acid hydrazide, Oxalodiimidsaeure-dihydrazid, Diimidooxalic acid hydrazide, Ethanediimidic acid dihydrazide, oxalodiimidic acid dihydrazide, Oxamide bishydrazone