四溴酚酞乙酯钾盐, Tetrabromophenolphthalein Ethyl Ester Potassium Salt

四正丁基硼氢化铵, Tetra-n-butylammonium borohydride

四正丁基六氟磷酸铵, Tetra-n-butylammonium hexafluorophosphate

四正丁基磷酸铵, Tetra-n-butylammonium phosphate

四正丁基锗, Tetra-n-butylgermanium

3,4,5,6-四氯吡啶-2-羧酸, 3,4,5,6-Tetrachloropyridine-2-carboxylic acid

正十四烷, n-Tetradecane

正十四烷基苯, n-Tetradecylbenzene

四乙基溴化铵, Tetraethylammonium Bromide

二甲氨基亚甲基二磷酸四乙酯, Tetraethyl (dimethylaminomethylene)diphosphonate