| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2,5,5-四甲基亚环戊基甲基甲基亚砜 | 2,2,5,5-tetramethylcyclopentylidenemethyl methyl sulfoxide | 106029-80-5 | C11H20OS |
| 2,2,5,5-四甲基二环[2.2.1]庚烷-3,6-二酮 | 3,3,6,6-tetramethylbicyclo<2.2.1>heptane-2,5-dione | 57239-03-9 | C11H16O2 |
| 2,2,5,5-四甲基-己烷-1,4-二醇 | 2,2,5,5-Tetramethyl-1,4-hexandiol | 103862-26-6 | C10H22O2 |
| 2,2,5,5-四甲基-二氢-呋喃-3-酮缩氨基脲 | 2,2,5,5-tetramethyl-dihydro-furan-3-one semicarbazone | 101862-07-1 | C9H17N3O2 |
| 2,2,5,5-四甲基-4-苯酚炔咪唑烷-1-哌啶酮 | 4-phenylacylidine-2,2,5,5-tetramethylimidazolidin-1-oxyl | 84271-26-1 | C15H19N2O2 |
| 2,2,5,5-四甲基-4-苯基-3-咪唑啉-3-氧化物-1-氧基 | 4-phenyl-2,2,5,5-tetramethyl-3-imidazolin-1-yloxy-3-oxide | 18796-03-7 | C13H17N2O2 |
| 2,2,5,5-四甲基-4-苯基-3-咪唑-1-氧自由基 | 2,2,5,5-tetramethyl-4-phenyl-3-imidazolin-1-oxyl | 39753-69-0 | C13H17N2O |
| 2,2,5,5-四甲基-4-苯基-2,5-二氢-1H-咪唑-1-醇 | 1-hydroxy-4-phenyl-2,2,5,5-tetramethyl-3-imidazoline | 39753-68-9 | C13H18N2O |
| 2,2,5,5-四甲基-4-恶唑烷酮 | 2,2,5,5-tetramethyl-oxazolidin-4-one | 6862-08-4 | C7H13NO2 |
| 2,2,5,5-四甲基-4-[[2-[[(Z)-(2,2,5,5-四甲基-4-氧代四氢呋喃-3-亚基)甲基]氨基]乙基氨基]亚甲基]四氢呋喃-3-酮 | Furomine | 142996-66-5 | C20H32N2O4 |
| 2,2,5,5-四甲基-4-(羟基亚胺)四氢呋喃-3-酮腙 | 2,2,5,5-tetramethyl-furan-3,4-dione hydrazone oxime | 30222-10-7 | C8H15N3O2 |
| 2,2,5,5-四甲基-4-(对甲氧基苯基)-3-恶唑啉 | 2,2,5,5-tetramethyl-4-(p-methoxyphenyl)-3-oxazoline | 72031-54-0 | C14H19NO2 |
| 2,2,5,5-四甲基-4-(2-硫代-2-苯基亚乙基)咪唑烷 | 1-Phenyl-2-(2,2,5,5-tetramethyl-4-imidazolidinylidene)ethanethione | 106508-23-0 | C15H20N2S |
| 2,2,5,5-四甲基-3-羟基环戊酮 | 2,2,5,5-tetramethyl-3-hydroxycyclopentanone | 81396-35-2 | C9H16O2 |
| 2,2,5,5-四甲基-3-己酮 | 2,2,5,5-tetramethylhexan-3-one | 868-91-7 | C10H20O |
| 2,2,5,5-四甲基-3-己烯 | 2,2,5,5-tetramethyl-3-hexene | 22808-06-6 | C10H20 |
| 2,2,5,5-四甲基-3-己炔 | di-tert-butylacetylene | 17530-24-4 | C10H18 |
| 2,2,5,5-四甲基-3-吡啉-1-氧基-3-羧酸 | 2,2,5,5,-tetramethyl-3-pyrroline-1-oxyl-3-carboxylic acid | 2154-67-8 | C9H16NO3 |
| 2,2,5,5-四甲基-3-吡咯烷羧酰胺 | 2,2,5,5-tetramethyl-pyrrolidine-3-carboxylic acid amide | 702-96-5 | C9H18N2O |
| 2,2,5,5-四甲基-3-吡咯啉-3-甲酰胺 | 2,2,5,5-tetramethyl-3-pyrroline-3-carboxamide | 19805-75-5 | C9H16N2O |
| 2,2,5,5-四甲基-3-吡咯啉-1-氧基-3-羧酸正羟基琥珀酰亚胺酯 | 1-oxyl-2,2,5,5-tetramethylpyrroline-3-carboxylate N-hydroxysuccinimide ester | 37558-29-5 | C13H17N2O5 |
| 2,2,5,5-四甲基-3-三甲基甲硅烷基-4-苯基-1-氧杂-2-硅杂环戊-3-烯 | 2,2,5,5-tetramethyl-3-trimethylsilyl-4-phenyl-1-oxa-2-silacyclopent-3-ene | 61800-31-5 | C16H26OSi2 |
| 2,2,5,5-四甲基-3,6-二苯基-[1,4]二恶烷 | 2,2,5,5-tetramethyl-3,6-diphenyl-[1,4]dioxane | 102168-38-7 | C20H24O2 |
| 2,2,5,5-四甲基-3,4-二苯基-2,5-二氢噻吩 | 2,2,5,5-tetramethyl-3,4-diphenyl-2,5-dihydrothiophene | 100990-02-1 | C20H22S |
| 2,2,5,5-四甲基-3,3,4,4-四苯基己烷 | 2,2,5,5-tetramethyl-3,3,4,4-tetraphenyl-hexane | 86943-05-7 | C34H38 |
| 2,2,5,5-四甲基-2,5-二硅基-1-杂氮环戊烷 | 2,2,5,5-tetramethyl-2,5-disila-1-azacyclopentane | 7418-19-1 | C6H17NSi2 |
| 2,2,5,5-四甲基-2,5-二硅-1-噁环戊烷 | 2,2,5,5-tetramethyl-2,5-disila-1-oxacyclopentane | 7418-20-4 | C6H16OSi2 |
| 2,2,5,5-四甲基-2,5-二氢吡嗪-1,4-二氧化碳 | 2,2,5,5-tetramethyl-2,5-dihydropyrazine 1,4-dioxide | 88571-73-7 | C8H14N2O2 |
| 2,2,5,5-四甲基-2,5-二氢-吡嗪 | 3,3,6,6-Tetramethyldihydropyrazin | 29906-92-1 | C8H14N2 |
| 2,2,5,5-四甲基-2,5-二氢-1H-吡咯-3-羧酸(2-羟基-3-{2-[2-甲氧基-4-((E)-丙烯基)-苯氧基]-乙酰氨基}-丙基)-酰胺 | 2,2,5,5-Tetramethyl-2,5-dihydro-1H-pyrrole-3-carboxylic acid (2-hydroxy-3-{2-[2-methoxy-4-((E)-propenyl)-phenoxy]-acetylamino}-propyl)-amide | 102131-52-2 | C24H35N3O5 |
| 2,2,5,5-四甲基-2,5-二氢-1H-吡咯-3-羧酸 | 2,2,5,5-tetramethyl-2,5-dihydro-pyrrole-3-carboxylic acid | 76194-00-8 | C9H15NO2 |
| 2,2,5,5-四甲基-2,5-二氢-1H-吡咯-3-甲醛 | 3-formyl-2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrole | 170810-86-3 | C9H15NO |
| 2,2,5,5-四甲基-1-吡咯烷基氧基 | 2,2,5,5-tetramethyl-1-pyrrolidinyloxy | 3229-53-6 | C8H16NO |
| 2,2,5,5-四甲基-1,3-二氧杂-2-硅杂环己烷 | 2,2,5,5-tetramethyl-1,3-dioxa-2-silacyclohexane | 14760-11-3 | C7H16O2Si |
| 2,2,5,5-四溴联苯 | 2,2',5,5'-Tetrabromobiphenyl | 59080-37-4 | C12H6Br4 |
| 2,2,5,5-四氯苯甲酮 | 2,5,2',5'-tetrachloro-benzophenone | 25187-09-1 | C13H6Cl4O |
| 2,2,5,5-四氯环戊酮 | 2,2,5,5-tetrachlorocyclopentanone | 77707-92-7 | C5H4Cl4O |
| 2,2,5,5-四氟四氢呋喃 | 4,5-dibromophthalic anhydride | 65237-17-4 | C8H2Br2O3 |
| 2,2,5,5-四氟四氢呋喃 | 2,2,5,5-Tetrafluor-tetrahydrofuran | 65238-17-7 | C4H4F4O |
| 2,2,5,5-四氟-2,5-二氢-呋喃 | 2,2,5,5-tetrafluoro-2,5-dihydro-furan | 24565-48-8 | C4H2F4O |
| 2,2,5,5-四氟-1,4-二氮杂二环[2.2.2]辛烷 | 1,4-dihydroxy-2,2,5,6-tetramethylpiperazine | 88571-72-6 | C8H18N2O2 |
| 2,2,5,5-四乙基-噻唑烷-4-酮 | 2.2.5.5-Tetraaethyl-thiazolidin-on-(4) | 103857-02-9 | C11H21NOS |
| 2,2,5,5-四乙基-4-甲基-2,5-二氢-1H-咪唑-1-醇 | 4-methyl-2,2,5,5-tetraethyl-2,5-dihydro-1H-imidazole-1-ol | 709676-88-0 | C12H24N2O |
| 2,2,5,5-四-(4-羟基-苯基)-己烷 | 2,2,5,5-tetrakis-(4-hydroxy-phenyl)-hexane | 7615-24-9 | C30H30O4 |
| 2,2,5,5-四-(4-硝基-苯甲酰氧基甲基)-环戊酮 | 2,2,5,5-tetrakis-(4-nitro-benzoyloxymethyl)-cyclopentanone | 103399-54-8 | C37H28N4O17 |
| 2,2,5,5-四-(2-甲氧基-苯基)-四氢-呋喃 | 2,2,5,5-Tetrakis-(2-methoxy-phenyl)-tetrahydro-furan | 103397-52-0 | C32H32O5 |
| 2,2,5,5-四-(2-乙氧基-苯基)-四氢-呋喃 | 2,2,5,5-tetrakis-(2-ethoxy-phenyl)-tetrahydro-furan | 103401-98-5 | C36H40O5 |
| 2,2,5,5-四-(2,5-二甲氧基-苯基)-四氢-呋喃 | 2,2,5,5-Tetrakis-(2,5-dimethoxy-phenyl)-tetrahydro-furan | 103401-99-6 | C36H40O9 |
| 2,2,5,5-四(羟基甲基)环戊酮 | 2,2,5,5-tetra(hydroxymethyl)-cyclopentanone | 3322-70-1 | C9H16O5 |
| 2,2,5,5-四(氯甲基)环戊酮 | 2,2,5,5-Tetrakis(chloromethyl)cyclopentanon | 67059-01-2 | C9H12Cl4O |