| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 四甲脲-d12 | tetramethylurea-d12 | 51219-89-7 | C5H12N2O |
| 四甲磷 | mecarphon | 29173-31-7 | C7H14NO4PS2 |
| 四甲基铵甲基硫酸盐 | Tetramethylammonium-methylsulfat | 811-92-7 | CH3O4S*C4H12N |
| 四甲基金刚烷-2,6-二酮-1,3,5,7-四羧酸酯 | tetramethyl 2,6-dioxoadamantane-1,3,5,7-tetracarboxylate | 53120-57-3 | C18H20O10 |
| 四甲基苯-1,2,3,5-四羧酸酯 | tetramethyl benzene-1,2,3,5-tetracarboxylate | 3034-97-7 | C14H14O8 |
| 四甲基苯-1,2,3,4-四羧酸酯 | benzene-1,2,3,4-tetracarboxylic acid tetramethyl ester | 3451-02-3 | C14H14O8 |
| 四甲基硫酸氢铵 | Tetramethylammonium hydrogen sulfate monohydrate | 103812-00-6 | C4H15NO5S |
| 四甲基甲酸铵 | tetramethylammonium formate | 59138-84-0 | CHO2*C4H12N |
| 四甲基焦磷酸硫代酸酯 | tetramethyl thiodiphosphate | 18764-12-0 | C4H12O6P2S |
| 四甲基戊烷-1,1,5,5-四羧酸酯 | tetramethyl pentane-1,1,5,5-tetracarboxylate | 82031-49-0 | C13H20O8 |
| 四甲基对叔丁基杯[4]芳烃四乙酸酯 | tetramethyl p-tert-butylcalix<4>arene tetraacetate | 97600-40-3 | C56H72O12 |
| 四甲基吡嗪-2,3,5,6-四羧酸酯 | tetramethyl pyrazine-2,3,5,6-tetracarboxylate | 35042-21-8 | C12H12N2O8 |
| 四甲基双环[2.2.2]-7-辛烯-2,3,5,6-四羧酸酯 | bicyclo[2.2.2]oct-7-ene-2,3:5,6-tetracarboxylic acid methylester | 72598-54-0 | C16H20O8 |
| 四甲基伊班膦酸 | Tetramethyl Ibandronate | 1076199-42-2 | C13H31NO7P2 |
| 四甲基亚甲基二磷酸酯 | tetramethyl methylenediphosphonate | 16001-93-7 | C5H14O6P2 |
| 四甲基乙烯四羧酸酯 | Tetramethyl ethylenetetracarboxylate | 1733-15-9 | C10H12O8 |
| 四甲基乙烯二硫代磷酸铵 | ammonium tetramethylethylene dithiophosphate | 86428-81-1 | C6H12O2PS2*H4N |
| 四甲基乙二膦酸 | bisphosphorylethane | 5927-50-4 | C6H16O6P2 |
| 四甲基丙烷-1,2,2,3-四羧酸酯 | Tetramethyl propane-1,2,2,3-tetracarboxylate | 53046-85-8 | C11H16O8 |
| 四甲基丙烷-1,1,3,3-四羧酸酯 | Propane-1,1,3,3-tetracarboxylic acid tetramethyl ester | 28781-92-2 | C11H16O8 |
| 四甲基丁烷-1,1,4,4-四羧酸酯 | tetramethyl butane-1,1,4,4-tetracarboxylate | 62512-67-8 | C12H18O8 |
| 四甲基[1-羟基-2-(3-吡啶基)-1,1-乙二基]二(膦酸酯) | Tetramethyl Risedronate | 919355-29-6 | C11H19NO7P2 |
| 四甲基4aH-吡啶并[2,1-b][1,3]苯并噻唑-1,2,3,4-四羧酸酯 | tetramethyl 4aH-benzo[3,5]thiazolo[3,2-a]pyridine-1,2,3,4-tetracarboxylate | 1792-47-8 | C19H17NO8S |
| 四甲基3-甲基-5,6-二氢[1,3]噻唑并[3,2-a]氮杂卓-5,6,7,8-四羧酸酯 | 9,10-Dihydro-3-methyl-thiazolo<3.2-a>azepin-5,6,7,8-tetracarbonsaeure-tetramethylester | 1911-83-7 | C17H19NO8S |
| 四甲基1-甲基-1,7a-二氢-3aH-吲哚-2,3,3a,4-四羧酸酯 | 1-methyl-1,7a-dihydro-indole-2,3,3a,4-tetracarboxylic acid tetramethyl ester | 1444-11-7 | C17H19NO8 |
| 四甲基1,3-二硫杂环丁烷-2,2,4,4-四羧酸酯 | tetramethyl 1,3-dithietane-2,2,4,4-tetracarboxylate | 76342-95-5 | C10H12O8S2 |
| 四甲基1,2,3,4-丁烷四羧酸酯 | tetramethyl 1,2,3,4-butanetetracarboxylate | 24261-13-0 | C12H18O8 |
| 四甲基-P,P'-二酰胺基焦磷酸二乙基酯 | ethyl dimethylphosphoramidic anhydride | 28616-48-0 | C8H22N2O5P2 |
| 四甲基(1R,4S,5R,8S)-3,7-二羟基双环[3.3.1]壬-2,6-二烯-2,4,6,8-四羧酸酯 | tetramethyl 3,7-dihydroxybicyclo<3.3.1>nona-2,6-diene-2,4,6,8-tetracarboxylate | 77589-54-9 | C17H20O10 |
| 四甘醇单甲醚丙酸叔丁酯 | 3-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-propionic acid tert-butyl ester | 874208-93-2 | C16H32O7 |
| 四甘醇二丙烯酸酯 | ((oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl) diacrylate | 17831-71-9 | C14H22O7 |
| 四烯雌酮 | (S)-trans-2-amino-4-(2-aminoethoxy)-3-butenoic acid hydrochloride | 55720-26-8 | C6H12N2O3*ClH |
| 四水碳酸镁 | Magnesium carbonate hydroxide | 39409-82-0 | C4H12Mg6O19+2 |
| 四水甲酸铜(II) | Copper(II) formate tetrahydrate | 5893-61-8 | C2H10CuO8 |
| 四水甲酸铜(II) | Kupferformiat | 544-19-4 | CH2CuO2 |
| 四水合肌酸磷酸二钠盐 | disodium 2-(N'-hydrogen phosphonato-N-methylcarbamimidamido)acetate tetrahydrate | 71519-72-7 | C4H16N3Na2O9P |
| 四水合碳酸镝(III) | Dysprosium carbonate tetrahydrate | 38245-35-1 | C3H8Dy2O13 |
| 四水合乙酸钇(III) | Acetic acid yttrium | 23363-14-6 | C2H4O2Y |
| 四水他替瑞林 | Taltirelin hydrate | 201677-75-0 | C17H31N7O9 |
| 四氯邻苯二甲酸二丁酯 | L-methionine ethyl ester | 3082-77-7 | C7H15NO2S |
| 四氯二(N,N-二甲基甲酰胺)锡 | trans-[(N,N-dimethylformamide)2Sn(IV)Cl4] | 16902-02-6 | C6H14Cl4N2O2Sn |
| 四氯乙烯碳酸酯 | tetrachloroethylene carbonate | 22432-68-4 | C3Cl4O3 |
| 四氯乙烯-1,2-14C | Tetrachlorethylen | 32781-46-7 | C2Cl4 |
| 四氮杂-12-冠-4四硫酸盐 | Sulfuric acid; 1,4,7,10-tetrazacyclododecane | 134765-72-3 | C8H28N4O16S4 |
| 四氮唑乙酸 | 1H-tetrazol-1-ylacetic acid | 21732-17-2 | C3H4N4O2 |
| 四氮唑-1-乙酸甲酯 | (1H-tetrazol-1-yl)-2-acetic acid methyl ester | 55633-19-7 | C4H6N4O2 |
| 四氨合钯(II)乙酸 | (SP-4-1)-Tetraamminepalladium(2+) acetate (1:2) | 61495-96-3 | C4H20N4O4Pd |
| 四氨合钯(II)乙酸 | tetraamminepalladium(II) acetate | —— | C4H18N4O4Pd |
| 四氨合碳酸氢铂(II) | {Pta4}(HCO3)2 | 123439-82-7 | 2CHO3*H12N4Pt |
| 四氨合二氯[间[3,4-二羟基-3-环丁烯-1,2-二酮]]二铂, | Azane;3,4-dioxocyclobutene-1,2-diolate;platinum(2+);dichloride | 125304-30-5 | C4H12Cl2N4O4Pt2 |