四(三苯基膦)镍(0), Tetrakis(triphenylphosphine)nickel(0)

1,1,3,3-四甲氧基丙烷, 1,1,3,3-Tetramethoxypropane

四甲基高氯酸铵, Tetramethylammonium perchlorate

3,3',5,5'-四甲基联苯, 3,3',5,5'-Tetramethylbiphenyl

1,1,3,3-四甲基二甲硅醚, 1,1,3,3-Tetramethyldisiloxane

N,N,N',N'-四甲基-O-(4-羰基-3,4-二氢-1,2,3-苯并三嗪-3-基)脲 四氟硼酸盐, N,N,N',N'-Tetramethyl-O-(4-oxo-3,4-dihydro-1,2,3-benzotriazin-3-yl)uronium tetrafluoroborate

2,3,5,6-四甲基哌嗪, 2,3,5,6-Tetramethylpyrazine

四正辛基溴化铵, Tetra-n-octylammonium Bromide

四苯基氯化磷, Tetraphenylphosphonium Chloride

四正丙基过钌(VII)酸铵, Tetra-n-propylammonium perruthenate(VII)

季酮酸, Tetronic Acid

1,2,3-噻二唑-4-乙二醛, 1,2,3-Thiadiazole-4-carboxaldehyde

噻唑烷-2-甲酸, Thiazolidine-2-carboxylic Acid

噻吩并[3,2-b]噻吩, Thieno[3,2-b]thiophene

2-(2-噻吩基)吡啶, 2-(2-Thienyl)pyridine