2,3,4,4,5-pentachlorocyclopent-2-en-1-one

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

2,3,4,5,6-PENTAFLUOROTOLUENE

2,3,4,5-TETRACHLOROPHENYL ISOTHIOCYANATE

2,3,4,5-TETRACHLOROPHENYL ISOTHIOCYANATE

2,3,4,5-Tetrafluorobenzoyl chloride

1-CHLOROMETHYL-2,3,4,5-TETRAFLUORO-BENZENE

TETRAPHENYLCYCLOPENTADIENONE

2,3,4,6-TETRA-O-BENZYL-D-GALACTOPYRANOSE

2,3,4-TRI-O-BENZYL-L-FUCOPYRANOSE