17919-34-5

[4,4'-BIPHENYLYLENEBIS(METHYLENE)]BISPHOSPHONIC ACID TETRAETHYL ESTER 4,4'-BIS[(DIETHOXYPHOSPHINYL)METHYL]BIPHENYL 4,4'-BIS(DIETHOXYPHOSPHOMETHYL)-1,1'-BIPHENYL 4,4'-BIS(DIETHOXYPHOSPHONO-METHYL)-BIPHENYL 4,4'-BIS(DIETHOXYPHOSPHONO-METHYL)-DIPHENYL 4,4'-BIS(DIETHYLPHOSPHONOMETHYL)BIPHENYL TETRAETHYL [4,4'-BIPHENYLYLENEBIS(METHYLENE)]BISPHOSPHONATE TETRAETHYL (4,4'-BIPHENYLYLENEDIMETHYLENE)DIPHOSPHONATE bisdiethylphosphonomethylbiphenyl 4,4'-Biphenylmethylene-bis-(diethylphosphonate)