2,3,4,4'-Tetrahydroxybenzophenone

2',3',4',5',6'-PENTAFLUOROACETOPHENONE

2,3,4,5,6-PENTAFLUOROBENZYL CHLOROFORMATE

2,3,4,5-Tetrafluorobenzaldehyde

2,3,4,5-Tetrafluorobenzyl alcohol

2,3,4,5-Tetrafluoronitrobenzene

2,3,4,5-TETRAFLUOROPHENYLACETONITRILE

2,3,4,5-TETRAFLUOROPHENYLACETONITRILE

2,3,4,5-TETRAMETHYLPYRROLE

2,3,4,5-Tetramethylthiophene

2,3,4,6-TETRAFLUOROANILINE