| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-乙酰基-5-(二乙氨基)戊酸乙酯 | 2-(3-diethylamino-propyl)-acetoacetic acid ethyl ester | 76524-05-5 | C13H25NO3 |
| 2-乙酰基-5,5-二甲基-4,5-二氢-3H-吡咯-3-酮1-氧化物 | 2-Acetyl-5,5-dimethyl-1-oxy-4,5-dihydro-pyrrol-3-one | 79310-99-9 | C8H11NO3 |
| 2-乙酰基-4-羟基-N-苯基苯甲酰胺 | 2-acetyl-4-hydroxy-N-phenylbenzamide | 736145-10-1 | C15H13NO3 |
| 2-乙酰基-4-硝基-3-苯基丁酸乙酯 | ethyl 2-acetyl-4-nitro-3-phenylbutyrate | 72709-62-7 | C14H17NO5 |
| 2-乙酰基-4-甲基戊烷酰胺 | 2-Isobutyl-acetoacetamid | 7372-55-6 | C8H15NO2 |
| 2-乙酰基-4-甲基戊-4-烯酸 | 2-Acetyl-4-methyl-pent-4-enoic acid | 73513-60-7 | C8H12O3 |
| 2-乙酰基-4-甲基噻唑 | 2-acetyl-4-methylthiazole | 7533-07-5 | C6H7NOS |
| 2-乙酰基-4-氨基-N-苯基苯甲酰胺 | 2-acetyl-4-amino-N-phenylbenzamide | 736145-09-8 | C15H14N2O2 |
| 2-乙酰基-4-氧代-4-苯基丁酸甲酯 | methyl 2-acetyl-4-oxo-4-phenylbutanoate | 75519-84-5 | C13H14O4 |
| 2-乙酰基-4-(4-硝基苯基)-4-氧代丁酸乙酯 | ethyl 2-(4-nitrophenacyl)-3-oxobutanoate | 72771-97-2 | C14H15NO6 |
| 2-乙酰基-4,5-二甲基噻唑 | 1-(4,5-dimethylthiazol-2-yl)ethan-1-one | 7531-76-2 | C7H9NOS |
| 2-乙酰基-3-硝基苯甲酸 | 2-Acetyl-3-nitro-benzoesaeure | 7335-59-3 | C9H7NO5 |
| 2-乙酰基-3-氧代-3-苯基丙腈 | 2-cyano-1-phenylbutane-1,3-dione | 75279-86-6 | C11H9NO2 |
| 2-乙酰基-3-乙氧基-N-(4-三氟甲基苯基)丙烯酰胺 | 2-ethoxymethyleneacetoacetyl-(4-trifluoromethyl)aniline | 75706-11-5 | C14H14F3NO3 |
| 2-乙酰基-3-三氟甲基吡啶 | 1-[3-(trifluoromethyl)pyridin-2-yl]ethane-1-one | 749257-78-1 | C8H6F3NO |
| 2-乙酰基-3-(N-甲基苯胺基)-2-环丁烯-1-酮 | 2-Acetyl-3-(N-methylanilino)-2-cyclobuten-1-on | 73000-88-1 | C13H13NO2 |
| 2-乙酰基-3,4-二氢-5,8-二甲氧基萘 | 2-acetyl-5,8-dimethoxy-3,4-dihydronaphthalene | 75251-98-8 | C14H16O3 |
| 2-乙酰基-2-氟环己壬 | 2-fluoro-2-acetylcyclohexanone | 74279-75-7 | C8H11FO2 |
| 2-乙酰基-2-异丙基-5-氧代己酸甲酯 | 2-Acetyl-2-isopropyl-5-oxo-hexanoic acid methyl ester | 78871-82-6 | C12H20O4 |
| 2-乙酰基-2-(1-苯基-乙基)-环戊酮 | 2-acetyl-2-(1-phenylethyl)cyclopentanone | 727401-23-2 | C15H18O2 |
| 2-乙酰基-10-[2-(二甲基铵基)丙基]-10H-吩噻嗪-10-鎓(2Z)-2-丁烯二酸酯 | Ethanone, 1-(10-(2-(dimethylamino)propyl)-10H-phenothiazin-2-YL)-, (2Z)-2-butenedioate (1:1) | 7455-18-7 | C23H26N2O5S |
| 2-乙酰基-1-萘酚 | 1-hydroxy-2-acetonaphthone | 711-79-5 | C12H10O2 |
| 2-乙酰基-1-(4-喹啉基甲基)-1,2-二氢异喹啉 | 2-acetyl-1-(4-quinolylmethyl)-1,2-dihydroisoquinoline | 79332-27-7 | C21H18N2O |
| 2-乙酰基-1,4-亚苯基二苯甲酸酯 | 1-acetyl-1,3-bis(benzoyloxy)benzene | 76323-08-5 | C22H16O5 |
| 2-乙酰基-1,3-噻唑-4-甲酸甲酯 | methyl 2-acetylthiazole-4-carboxylate | 76275-87-1 | C7H7NO3S |
| 2-乙酰基-1,10-菲罗啉 | 2-acetyl-1,10-phenanthroline | 72404-92-3 | C14H10N2O |
| 2-乙茚-10-十一醛 | 10-Undecenal, 2-ethylidene- | 72894-14-5 | C13H22O |
| 2-乙硫基-N-甲基-N-[3-(4-甲基哌嗪-1-基)丙基]苯胺 | 1-Methyl-4-(3-(methyl-2-ethylmercaptophenylamino)propyl)piperazine | 74037-90-4 | C17H29N3S |
| 2-乙硫基-N-甲基-N-(3-哌啶-1-基丙基)苯胺 | Piperidine, 1-(3-(N-(2-ethylthiophenyl)-N-methylamino)propyl)- | 73790-77-9 | C17H28N2S |
| 2-乙硫基-4-氨基嘧啶-5-羧酸乙酯 | Ethyl-4-amino-2-ethylthio-5-pyrimidin-carboxylat | 778-97-2 | C9H13N3O2S |
| 2-乙硫基-4,5,6三氨基嘧啶 | 2-(ethylthio)pyrimidine-4,5,6-triamine | 73000-30-3 | C6H11N5S |
| 2-乙烯氧基乙醇 | 2-hydroxyethyl vinyl ether | 764-48-7 | C4H8O2 |
| 2-乙烯基环丙烷-1,1-二羧酸二乙酯 | diethyl 2-vinylcyclopropane-1,1-dicarboxylate | 7686-78-4 | C11H16O4 |
| 2-乙烯基环丁酮甲苯磺酰腙钠盐 | 2-vinylcyclobutanone tosylhydrazone sodium salt | 71546-38-8 | C13H15N2O2S*Na |
| 2-乙烯基环丁酮 | 2-Vinylcyclobutanon | 71546-39-9 | C6H8O |
| 2-乙烯基喹啉 | 2-vinylquinoline | 772-03-2 | C11H9N |
| 2-乙烯基-6-吡啶-2-基吡啶 | 6-vinyl-2,2'-bipyridine | 79964-37-7 | C12H10N2 |
| 2-乙烯基-6,6-二甲基-5,7-二氧杂螺[2.5]辛烷-4,8-二酮 | 6,6-dimethyl-1-vinyl-5,7-dioxaspiro[2.5]octane-4,8-dione | 71107-18-1 | C10H12O4 |
| 2-乙烯基-5-氧代环戊烷-1-羧酸甲酯 | 2-methoxycarbonyl-3-vinylcyclopentanone | 75351-19-8 | C9H12O3 |
| 2-乙烯基-3-吡啶基乙酸酯 | 3-acetoxy-2-ethenylpyridine | 767290-23-3 | C9H9NO2 |
| 2-乙烯基-2,6,6-三甲基四氢-2H-吡喃 | 2,6,6-trimethyl-2-vinyltetrahydropyran | 7392-19-0 | C10H18O |
| 2-乙烯基-1-苯并呋喃 | 2-vinylbenzofuran | 7522-79-4 | C10H8O |
| 2-乙烯基-1-苯基环丙烷-1-羧酸乙酯 | ethyl 2-vinyl-1-phenylcyclopropane-1-carboxylate | 78162-15-9 | C14H16O2 |
| 2-乙烯基-1,1-二甲基环丙烷 | 1,1-dimethyl-2-vinylcyclopropane | 7736-30-3 | C7H12 |
| 2-乙炔基蒽 | 2-Ethynylanthracene | 78053-56-2 | C16H10 |
| 2-乙炔基苯甲醚 | 1-ethynyl-2-methoxybenzene | 767-91-9 | C9H8O |
| 2-乙炔基苯甲酸乙酯 | ethyl 2-ethynylbenzoate | 74185-31-2 | C11H10O2 |
| 2-乙炔基苯基丙炔酸酯 | 2-Ethynylphenyl prop-2-ynoate | 714965-33-0 | C11H6O2 |
| 2-乙炔基甲苯 | 1-ethynyl-2-methylbenzene | 766-47-2 | C9H8 |
| 2-乙炔基环己烷羧酸 | 2-ethynylcyclohexanecarboxylic acid | 77670-50-9 | C9H12O2 |