苄基氯甲基醚

(R)-3-(3-甲基丁酰)-4-苄基-2-恶唑烷酮

2,2,2-三氯乙酰胺苄酯

(3(2S),4R)-4-benzyl-3-(2-hydroxymethyl-3-methyl-1-oxobutyl)-2-oxazolidinone

4-苄基-1,3-噁唑烷-2-酮