Malonamide, N,N'-bis(2-hydroxyethyl)-

2-十四烷基棕榈酸

5'-甲氧基-3',4'-亚甲二氧基苯乙酮

diethyl 2-hexanoylpropanedioate

diethyl 2-(2-bromo-2-methylpropylidene)propanedioate