Dimethyl (3-((hydroxymethyl)amino)-3-oxopropyl)phosphonate
(2-Aminobenzyl)triphenylphosphonium bromide
3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione
(1,4-Phenylenebis(methylene))bis(triphenylphosphonium) bromide
(2-Aminoethyl)triphenylphosphonium bromide
