四正己基高氯酸铵, Tetra-n-hexylammonium perchlorate

(R)-(-)-四氢糠胺, (R)-(-)-Tetrahydrofurfurylamine

(S)-(-)-1,2,3,4-四氢异喹啉-3-甲酸, (S)-(-)-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic Acid

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

1,2,3,4-四氢喹喔啉, 1,2,3,4-Tetrahydroquinoxaline

3',4',5,7-四羟基黄酮, 3',4',5,7-Tetrahydroxyflavone

四环氧环硅氧烷, Tetrakisepoxy cyclosiloxane

1-四氢萘酮, 1-Tetralone

四甲基氯化铵, Tetramethylammonium Chloride

1,2,3,4-四甲基苯, 1,2,3,4-Tetramethylbenzene

四甲基环戊二烯, Tetramethylcyclopentadiene

(2,2,6,6-四甲基-3,5-庚二酮)锂, (2,2,6,6-Tetramethyl-3,5-heptanedionato)lithium

N,N,N',N'-四甲基对苯二胺, N,N,N',N'-Tetramethyl-p-phenylenediamine

1,4,8,11-四甲基-1,4,8,11-四氮环十四烷, 1,4,8,11-Tetramethyl-1,4,8,11-tetraazacyclotetradecane

1,1,4,4-四苯基-1,3-丁二烯, 1,1,4,4-Tetraphenyl-1,3-butadiene