2,3,5,6-四氟对苯二甲腈, Tetrafluoroterephthalonitrile

4,5,6,7-四氢苯并[b]噻吩-2-磺酰氯, 4,5,6,7-Tetrahydrobenzo[b]thiophene-2-sulfonyl chloride

1,2,3,4-四氢异喹啉, 1,2,3,4-Tetrahydroisoquinoline

(+/-)-1,2,3,4-四氢-1-萘胺, (±)-1,2,3,4-Tetrahydro-1-naphthylamine

1,2,3,4-四氢-2,2,4,7-四甲基喹啉, 1,2,3,4-Tetrahydro-2,2,4,7-tetramethylquinoline

1,4,7,10-四(氨基羰甲基)-1,4,7,10-四氮杂环十二烷, 1,4,7,10-Tetrakis(aminocarbonylmethyl)-1,4,7,10-tetraazacyclododecane

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

四甲基溴化铵, Tetramethylammonium Bromide

2,3,5,6-四甲基苯磺酰氯, 2,3,5,6-Tetramethylbenzenesulfonyl chloride

2,4,6,8-四甲基环四硅氧烷, 2,4,6,8-Tetramethylcyclotetrasiloxane