Tetramethyl-1,3-diaminopropane

1,3-BIS[(TRIMETHYLSILYL)ETHYNYL]BENZENE

1,3-Bis[tris(hydroxymethyl)methylamino]propane

1,3-Bis[tris(hydroxymethyl)methylamino]propane

1,3-DI-2-THIENYL-2-PROPEN-1-ONE

1,3-Bis(4-piperidyl)propane

1,5-DIPHENYL-1,5-PENTANEDIONE

1,3-DIBUTYL-2,2-DIFLUOROIMIDAZOLIDINE