| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1-(2-呋喃基)-2-戊酮 | 2-furfuryl propyl ketone | 20907-03-3 | C9H12O2 |
| 1-(2-吡啶酮乙基)哌嗪 | 1-[2-(1-pyrrolidinyl)ethyl]piperazine | 22763-69-5 | C10H21N3 |
| 1-(2-吡啶基甲基)二氢吲哚 | 1-(pyridin-2-ylmethyl)indoline | 20948-77-0 | C14H14N2 |
| 1-(2-吡啶基)乙酸乙酯 | 1-(pyridin-2-yl)ethyl acetate | 2555-01-3 | C9H11NO2 |
| 1-(2-吡啶基)丙-2-烯-1-醇 | 1-(pyridin-2-yl)-prop-2-en-1-ol | 204244-60-0 | C8H9NO |
| 1-(2-吡啶基)-4-哌啶酮 | 1-(pyridin-2-yl)piperidin-4-one | 264608-41-5 | C10H12N2O |
| 1-(2-吡啶基)-4-[3-(3,4,5-三甲氧基苯基)-1,3-二氧代丙基]哌嗪 | Piperazine, 1-(2-pyridyl)-4-((3,4,5-trimethoxybenzoyl)acetyl)- | 23776-34-3 | C21H25N3O5 |
| 1-(2-吡啶基)-4-[2-(3,4,5-三甲氧基苯基)乙烯基羰基]哌嗪 | 1-(2-Pyridyl)-4-(3,4,5-trimethoxycinnamoyl)-piperazine | 22662-32-4 | C21H25N3O4 |
| 1-(2-吡啶基)-3-(2-噻吩基)-2-丙烯-1-酮 | 1-(2-pyridyl)-3-(2-thienyl)-2-propen-1-one | 24582-81-8 | C12H9NOS |
| 1-(2-吡啶基)-2-丙炔-1-醇 | 1-(pyridin-2-yl)prop-2-yn-1-ol | 276884-47-0 | C8H7NO |
| 1-(2-吡啶基)-1-十三烷酮 | Dodecyl pyridin-2-yl ketone | 242458-31-7 | C18H29NO |
| 1-(2-吡啶基)-1,5-己烷二酮 | 1-(pyridinyl)-1,5-hexanedione | 246160-12-3 | C11H13NO2 |
| 1-(2-吡咯基)-1,3-丁二酮 | 1-(2-Pyrrolyl)-1,3-butandion | 22441-25-4 | C8H9NO2 |
| 1-(2-吗啉-4-基-乙基)-2-氨基苯并咪唑 | 1-[2-(4-morpholinyl)ethyl]-1H-benzimidazol-2-amine | 26840-48-2 | C13H18N4O |
| 1-(2-叔丁基苯基)吡咯烷-2,5-二酮 | 1-(2-tert-butylphenyl)-pyrrolidine-2,5-dione | 210426-64-5 | C14H17NO2 |
| 1-(2-叔丁基苯基)乙酮 | 2-tert-Butyl-acetophenon | 22583-61-5 | C12H16O |
| 1-(2-亚硝基苯基)-乙酮 | 2-nitrosoacetophenone | 25798-61-2 | C8H7NO2 |
| 1-(2-亚甲基螺[2.5]辛-1-基)乙酮 | 1-(2-methylene-spiro[2,5]oct-1-yl)-ethanone | 210353-13-2 | C11H16O |
| 1-(2-亚甲基-4-苯基-1-氮杂环丁基)乙酮 | 1-(2-Methylidene-4-phenylazetidin-1-yl)ethan-1-one | 294862-16-1 | C12H13NO |
| 1-(2-二苯乙醇酰氧基乙基)-1-乙基哌啶溴化物 | Pipethanate ethylbromide | 23182-46-9 | C23H30BrNO3 |
| 1-(2-乙酰氧基-乙基)-2-甲基-1H-苯并咪唑-5-羧酸 | 1-(2-Acetoxyethyl)-2-methyl-1h-benzoimidazole-5-carboxylic acid | 282091-90-1 | C13H14N2O4 |
| 1-(2-乙酰基肼基)酞嗪 | N-Acetylhydralazine | 22758-68-5 | C10H10N4O |
| 1-(2-乙烯基-环丙基)-乙酮 | cis-1-Acetyl-2-vinyl-cyclopropan | 20036-40-2 | C7H10O |
| 1-(2-乙烯基-环丙基)-乙酮 | 1-(2-vinyl-cyclopropyl)-ethanone | 20036-40-2 | C7H10O |
| 1-(2-乙炔基-1-环戊烯-1-基)乙酮 | 1-(2-ethynylcyclopentenyl)ethan-1-one | 247081-34-1 | C9H10O |
| 1-(2-乙氧基苯甲酰基)哌啶 | Piperidine, 1-(2-ethoxybenzoyl)- | 20308-67-2 | C14H19NO2 |
| 1-(2-乙氧基乙基)哌啶-4-酮 | 1-(2-ethoxyethyl)piperidin-4-one | 215228-85-6 | C9H17NO2 |
| 1-(2-乙氧基丙烷-2-基)-4-甲基环己-1-烯 | 1-(1-Ethoxy-1-methyl-ethyl)-4-methyl-cyclohexene | 24301-81-3 | C12H22O |
| 1-(2-乙基苯基)乙酮 | 1-(2-ethylphenyl)ethanone | 2142-64-5 | C10H12O |
| 1-(2-乙基苯基)-2,2,2-三氟乙烷酮 | 2'-Ethyl-2,2,2-trifluoroacetophenone | 204439-99-6 | C10H9F3O |
| 1-(2-乙基磺酰乙基)-2-甲基-4-硝基咪唑 | 1-<2-(ethylsulphonyl)ethyl>-2-methyl-4-nitro-1H-imidazole | 25459-12-5 | C8H13N3O4S |
| 1-(2-乙基氨基乙基)金刚烷盐酸盐水合物 | 2-(1-Adamantyl)-N-ethylethylamine hydrochloride | 26831-44-7 | C14H25N*ClH |
| 1-(2-乙基己基)双胍单盐酸盐 | 1-(2-Ethylhexyl)biguanide hydrochloride | 25665-08-1 | C10H24ClN5 |
| 1-(2-乙基丁基)-N-(2-磺酰基苯基)环己烷羧酰胺 | N-(2-mercaptophenyl)-1-(2-ethylbutyl)cyclohexanecarboxamide | 211513-21-2 | C19H29NOS |
| 1-(2-乙基-1-己烯-1-基)哌啶 | 1-Piperidino-2-aethyl-hexen-(1) | 29371-09-3 | C13H25N |
| 1-(2-丙烯基)吡啶翁氯化物 | 1-allylpyridinium chloride | 25965-81-5 | C8H10N*Cl |
| 1-(2-丙烯-1-基)-2(1H)-吡啶酮 | 1-allylpyridin-2(1H)-one | 21997-30-8 | C8H9NO |
| 1-(2-丙炔基氧基)-3-(alpha,alpha,alpha-三氟邻甲苯氧基)-2-丙醇氨基甲酸酯 | 1-Propargyloxy-2-carbamyloxy-3-(2-trifluormethylphenoxy)-propan | 29483-49-6 | C14H14F3NO4 |
| 1-(2-丙炔-1-基氧基)丙酮 | 1-prop-2-ynyloxypropan-2-one | 202131-98-4 | C6H8O2 |
| 1-(2-丙炔-1-基)-1H-吡咯-2,5-二酮 | N-propargylmaleimide | 209395-32-4 | C7H5NO2 |
| 1-(2-丙-2-基苯基)乙酮 | 1-(2-isopropylphenyl)ethanone | 2142-65-6 | C11H14O |
| 1-(2-三氟甲基苯基)咪唑啉-2-硫酮 | 1-(2-Trifluoromethyl-phenyl)-1H-imidazole-2-thiol | 25372-17-2 | C10H7F3N2S |
| 1-(2-三氟甲基苯基)咪唑 | 1-(2-trifluoromethylphenyl)-imidazole | 25371-96-4 | C10H7F3N2 |
| 1-(2-丁氧基丙氧基)-2-丙醇 | Dipropylenglykol-monobutylether | 24083-03-2 | C10H22O3 |
| 1-(2-(苯基氨基)苯基)乙酮 | 1-(2-anilinophenyl)ethan-1-one | 23699-74-3 | C14H13NO |
| 1-(2-(苯基氨基)苯基)丙酮 | 2-Propionyl-diphenylamin | 23592-59-8 | C15H15NO |
| 1-(2-(甲基(苯基)氨基)苯基)乙酮 | 1-(2-(methyl(phenyl)amino)phenyl)ethanone | 209412-42-0 | C15H15NO |
| 1-(2-(烯丙氧基)苯基)丁-3-烯-1-醇 | 1-(2-(allyloxy)phenyl)but-3-en-1-ol | 238736-49-7 | C13H16O2 |
| 1-(2-(氯甲基)-5-苯基呋喃-3-基)乙酮 | 3-acetyl-2-chloromethyl-5-phenylfuran | 281198-93-4 | C13H11ClO2 |
| 1-(2-(四氢-2H-吡喃-2-氧基)苯基)乙酮 | o-(tetra-hydropyran-2-yloxy)acetophenone | 204703-70-8 | C13H16O3 |