双酮嗪化学名称1,2—双(3.5—二氧基哌嗪—1)乙烷[1.2—Bis(3.5—dioxopiperazinyl—1)ethane]是乙二胺四乙酰亚胺衍生物。Creighton Am等曾报导其对实验小鼠肿瘤有显著抑制作用,但至今未见临床报告。我们于1972年合成,并 Diketone The chemical name 1,2-bis (3.5-dioxopiperazine-1) ethane [1.2-Bis (3.5-dioxopiperazinyl-1) ethane is an ethylenediaminetetraacetyl derivative. Creighton Am et al. Reported that it has a significant inhibitory effect on tumor in experimental mice, but no clinical report has so far been found. We synthesized in 1972, and