N-(tert-butyl)-3-isopropyl-5-oxo-4,5-dihydro-1H-1,2,4-triazole-1-carboxamide; N-tert-butyl-3-isopropyl-5-oxo-4,5-dihydro-1H-1,2,4-triazole-1-carboxamide;Desamino amicarbazone;N-tert-butyl-3-oxo-5-propan-2-yl-1H-1,2,4-triazole-2-carboxamide;3-Isopropyl-5-oxo-4,5-dihydro-[1,2,4]triazole-1-carboxylic acid tert-butylamide;N-tert-butyl-3-oxidanylidene-5-propan-2-yl-1H-1,2,4-triazole-2-carboxamide;N-tert-Butyl-4,5-dihydro-3-isopropyl-5-oxo-1H-1,2,4-triazole-1-carboxamide