2-二乙氧基甲基-1,1-二乙氧基庚烷

2-(benzenesulfonyl)-3-ethoxy-1-phenylprop-2-en-1-one

N,N'-bis(4-bromophenyl)methanimidamide

双(4-氯苯基)乙酸乙酯

2-(diethoxymethyl)-5-nitrofuran