3,3,7,7-tetramethyltetrahydro-[1,2,4]triazolo[1,2-a][1,2,4]triazole-1,5-dithione

丙酮缩氨基硫脲

1,2-二(丙-2-基)肼

2-丙酮(1-甲基乙基)腙

phenyl-(3,5,5-trimethyl-4H-pyrazol-1-yl)methanone