tetraethyl (3,5-di-tert-butyl-4-hydroxyphenyl)methylenebisphosphonate

diethyl ((3,5-di-tert-butyl-4-hydroxyphenyl)(triethoxy-5-phosphaneylidene)methyl)phosphonate

1-diethoxyphosphoryl-3-phenylpropan-1-ol

3-diethoxyphosphorylpropyl(triethoxy)silane

(3,3-二甲基-2-氧代丁基)膦酸二乙酯