N-Acetoxydiethylamine

双乙烯酮

5-(1-羟基乙亚基)-2,2-二甲基-1,3-二氧杂环己-4,6-二酮

[(3S,5R)-5-methyl-2-oxooxolan-3-yl] acetate

溴乙酸叔丁酯