四氢噻酚-3-酮, Tetrahydrothiophen-3-one

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

3,3',5,5'-四(三氟甲基)苯甲酮, 3,3',5,5'-Tetrakis(trifluoromethyl)benzophenone

3,4,5,7-四甲氧基黄酮, 3',4',5,7-Tetramethoxyflavone

四甲基邻苯二甲酸氢铵, Tetramethylammonium hydrogen phthalate

2,2',5,5'-四甲基联苯, 2,2',5,5'-Tetramethylbiphenyl

1,1,2,2-四甲基-1,2-二苯基二硅烷, 1,1,2,2-Tetramethyl-1,2-diphenyldisilane

亚甲基二磷酸四甲酯, Tetramethyl methylenediphosphonate

2,2,6,6-四甲基-4-哌啶酮 一水合物, 2,2,6,6-Tetramethyl-4-piperidone monohydrate

一硫化四甲基秋兰姆, Tetramethylthiuram Monosulfide

四苯基氨化膦, Tetraphenylphosphine imide

四正丙基氢氧化铵, Tetra-n-propylammonium hydroxide

3-(1H-四唑-5-基)苯甲酸, 3-(1H-Tetrazol-5-yl)benzoic acid

2,2'-联噻吩二酮, 2,2'-Thenil

噻唑-2-羧酸, Thiazole-2-carboxylic acid