4-(二乙基磷甲基)苯甲醛

methyl 2-benzamido-2-diethoxyphosphorylacetate

butane-1-sulfinic acid ethyl ester

1-(乙基磺酰基)丁烷

1-(diethoxyphosphorylmethyl)-3,5-bis(trifluoromethyl)benzene