3,4,5-Trifluorobenzenemethanol

3,4,5-Trimethoxybenzaldehyde

3',4',5'-TRIMETHOXYACETOPHENONE

3,4,5-TRIMETHOXYBENZHYDRAZIDE

3,4,5-Trimethoxybenzonitrile

3,4,5-TRIMETHOXYPHENYL ISOTHIOCYANATE

3',4',7,8-TETRAMETHOXYFLAVONE

3,4,7,8-Tetramethyl-1,10-phenanthroline

3,4-BIS(1-METHYLHYDRAZINO)CYCLOBUT-3-ENE-1,2-DIONE

3,4-DI(PROPYLAMINO)CYCLOBUT-3-ENE-1,2-DIONE