2-乙酰氨基-N,N-二(2-氯乙基)丙酰胺

2,4-Dimethyl-1,3-oxazol-5(4H)-one

N-(3-oxo-5-phenylpent-4-yn-2-yl)acetamide

N-(1-甲基-2-氧代丙基)乙酰胺

乙基3-乙酰氨基-2-氧代丁酸酯