| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-(2-二正丙基胺乙基)-1,3-二氯-2H-吲哚-2-酮 | ropinirole hydrochloride | 91374-20-8 | C16H24N2O*ClH |
| 4-(2-二乙基氨基乙氧基)嘧啶-2-胺 | Pyrimidine, 2-amino-4-(2-diethylaminoethoxy)- | 102207-75-0 | C10H18N4O |
| 4-(2-二乙基氨基乙基)哌啶 | diethyl-(2-[4]piperidyl-ethyl)-amine | 64168-10-1 | C11H24N2 |
| 4-(2-乙酰氧基乙基)-2-(3-氨基丙基)-1,2,3,4-四氢异喹啉-1-酮 | 4-(2-acetoxyethyl)-2-(3-aminopropyl)-1,2,3,4-tetrahydroisoquinolin-1-one | 104465-80-7 | C16H22N2O3 |
| 4-(2-乙酰氧基乙基)-2-(2-氰基乙基)-1,2,3,4-四氢异喹啉-1-酮 | 4-(2-acetoxyethyl)-2-(2-cyanoethyl)-1,2,3,4-tetrahydroisoquinolin-1-one | 104465-79-4 | C16H18N2O3 |
| 4-(2-乙酰氧基乙基)-2-(2-氰基乙基)-1,2,3,4-四氢异喹啉 | 4-(2-acetoxyethyl)-2-(2-cyanoethyl)-1,2,3,4-tetrahydroisoquinoline | 104465-78-3 | C16H20N2O2 |
| 4-(2-乙酰基-3-甲基-1-苯并呋喃-5-基)-5H-呋喃-2-酮 | 4-(2-Acetyl-3-methyl-5-benzofuryl)furan-2(5H)-one | 3447-79-8 | C15H12O4 |
| 4-(2-乙烯基环丙基)吡啶 | (E)/(Z)-(4-Pyridyl)-2-vinylcyclopropan | 344327-09-9 | C10H11N |
| 4-(2-乙氧基羰基-5-甲氧基吲哚-3-基)丁酸乙酯 | ethyl 4-(2-ethoxycarbonyl-5-methoxyindol-3-yl)butanoate | 83696-88-2 | C18H23NO5 |
| 4-(2-乙氧基四氢呋喃-3-基)丁烷-2-酮 | 4-(2-ethoxytetrahydrofuran-3-yl)butan-2-one | 112698-03-0 | C10H18O3 |
| 4-(2-乙氧基乙基)-吡啶 | 4-(2-ethoxyethyl)pyridine | 7250-69-3 | C9H13NO |
| 4-(2-乙氧基-苯基)-哌啶 | 4-(2-Aethoxy-phenyl)-piperidin | 100617-80-9 | C13H19NO |
| 4-(2-乙氧基-乙基)-吗啉 | 4-(2-ethoxy-ethyl)-morpholine | 622-09-3 | C8H17NO2 |
| 4-(2-乙氧基-5-溴-苯基)-1,2,5-三甲基-哌啶-4-醇 | 4-(2-ethoxy-5-bromo-phenyl)-1,2,5-trimethyl-piperidin-4-ol | 101437-68-7 | C16H24BrNO2 |
| 4-(2-乙氧基-2-氧代乙基)螺[苯并二氢吡喃-2,4-哌啶]-1-羧酸叔丁酯 | tert-Butyl 4-(2-ethoxy-2-oxoethyl)spiro[chroman-2,4'-piperidine]-1'-carboxylate | 952681-81-1 | C22H31NO5 |
| 4-(2-乙氧基-2-氧代乙基)-5,6-二氢吡啶-1(2H)-羧酸叔丁酯 | ethyl 1-tert.butyloxycarbonyl-1,2,3,6-tetrahydro-pyridineacetate | 84839-56-5 | C14H23NO4 |
| 4-(2-乙氧基-2-氧代乙基)-1,4-哌啶二羧酸1-(1,1-二甲基乙基)4-乙酯 | 1-tert-Butyl 4-ethyl 4-(2-ethoxy-2-oxoethyl)piperidine-1,4-dicarboxylate | 867009-56-1 | C17H29NO6 |
| 4-(2-乙氧基-1,1-二氟-2-氧代乙基)-5,6-二氢吡啶-1(2H)-羧酸叔丁酯 | tert-butyl 4-(2-ethoxy-1,1-difluoro-2-oxoethyl)-3,6-dihydro-2H-pyridin-1-carboxylate | 1258637-70-5 | C14H21F2NO4 |
| 4-(2-乙基苯基)-1-甲基-3,6-二氢-2H-吡啶 | 1-Methyl-4-(2'-ethylphenyl)-1,2,3,6-tetrahydropyridine | 107316-68-7 | C14H19N |
| 4-(2-乙基己基)-5-甲基-2-苯基-1H-吡唑-3-酮 | 2-phenyl-4-(2-ethylhexanoyl)-5-methyl-(3H)-pyrazol-3-one | 565228-04-8 | C18H24N2O2 |
| 4-(2-乙基己基)-4H-二噻吩并[3,2-b:2,3-d]吡咯 | N-(2-ethylhexyl)-dithieno[3,2-b:2',3'-d]pyrrole | 868173-44-8 | C16H21NS2 |
| 4-(2-乙基己基)-2-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)噻吩 | 4-(2-ethylhexyl)-2-thiopheneboronic acid pinacol ester | 1224430-50-5 | C18H31BO2S |
| 4-(2-乙基哌啶-1-基)-4-氧代-2-丁酮 | 1-(2-Ethylpiperidin-1-yl)butane-1,3-dione | 915923-74-9 | C11H19NO2 |
| 4-(2-乙基吖丙啶-1-基)-1-甲基-1,2,3,6-四氢吡啶 | 1,2,5,6-Tetrahydro-4-(2-ethyl-1-aziridinyl)-1-methylpyridine | 102206-74-6 | C10H18N2 |
| 4-(2-乙基丁基)-1-哌嗪甲酸乙酯 | ethyl 4-(2-ethylbutyl)-1-piperazinecarboxylate | 1013427-44-5 | C13H26N2O2 |
| 4-(2-乙基丁-1-烯基)吗啉 | 4-(2-ethylbut-1-enyl)morpholine | 28478-26-4 | C10H19NO |
| 4-(2-乙基-苯并咪唑-1-基)-4-氧代-丁酸 | 4-(2-Ethylbenzimidazol-3-ium-1-yl)-4-oxobutanoate | 402944-83-6 | C13H14N2O3 |
| 4-(2-乙基-6-甲基苯基)-5-甲基吗啉-3-酮 | 4-(2-ethyl-6-methylphenyl)-5-methyl-3-morpholinone | 120375-14-6 | C14H19NO2 |
| 4-(2-乙基-6-溴-4-氧代-4H-喹唑啉-3-基)-苯磺酸-[2]吡啶酰胺 | 4-(2-ethyl-6-bromo-4-oxo-4H-quinazolin-3-yl)-benzenesulfonic acid-[2]pyridylamide | 103503-59-9 | C21H17BrN4O3S |
| 4-(2-乙基-2H-5-四唑)-苯胺 | 4-(2-ethyl-2H-tetrazol-5-yl)aniline | 436092-88-5 | C9H11N5 |
| 4-(2-丙烯基)-1-哌嗪丙胺 | 3-[4-allyl-piperazin-1-yl]-propylamine | 79511-48-1 | C10H21N3 |
| 4-(2-丙烯-1-基)-2H-1,4-苯并噁嗪-3(4h)-酮 | 4-allyl-4H-benzo[1,4]oxazin-3-one | 1000771-60-7 | C11H11NO2 |
| 4-(2-丙烯-1-基)-1-哌嗪羧酸叔丁酯 | tert-butyl 4-allylpiperazine-1-carboxylate | 77278-75-2 | C12H22N2O2 |
| 4-(2-丙炔氧基)喹唑啉 | 4-(2-propynyloxy)quinazoline | 108160-14-1 | C11H8N2O |
| 4-(2-丙炔基氧)-TEMPO | 4-propargyloxy-TEMPO | 147045-24-7 | C12H20NO2 |
| 4-(2-丙炔基)哌啶-1-羧酸叔丁酯 | tert-butyl 4-prop-2-ynylpiperidine-1-carboxylate | 301185-41-1 | C13H21NO2 |
| 4-(2-丙炔基)-2H-1,4-苯并恶嗪-3-酮 | 4-(prop-2-ynyl)-2H-benzo[b][1,4]oxazin-3(4H)-one | 37988-92-4 | C11H9NO2 |
| 4-(2-丙炔)哌嗪-1-羧酸叔丁酯 | tert-butyl 4-(prop-2-yn-1-yl)piperazine-1-carboxylate | 199538-99-3 | C12H20N2O2 |
| 4-(2-三甲基硅乙炔基)吡啶-3-甲醛 | 4-((trimethylsilyl)ethynyl)nicotinaldehyde | 222167-81-9 | C11H13NOSi |
| 4-(2-三甲基硅乙炔基)吡啶-2-胺 | 4-((trimethylsilyl)ethyn-2-yl)pyridin-2-amine | 865798-13-6 | C10H14N2Si |
| 4-(2-三氟甲基苯基)哌啶盐酸盐 | 4-[2-(trifluoromethyl)phenyl]piperidine hydrochloride | 255051-14-0 | C12H14F3N*ClH |
| 4-(2-丁炔-1-基)吗啉 | 4-(but-2-ynyl)morpholine | 443749-20-0 | C8H13NO |
| 4-(2-丁氧乙基)-哌啶 | 4-(2-Butoxyethyl)piperidine | 70724-66-2 | C11H23NO |
| 4-(2-{[5-(4-氯苯基)-4-甲基-1H-吡唑-3-基]氧基}乙基)吗啉盐酸盐(1:1) | 4-[2-[[5-(4-chlorophenyl)-4-methyl-1H-pyrazol-3-yl]oxy]ethyl]morpholine;hydron;chloride | —— | C16H21Cl2N3O2 |
| 4-(2-[2]呋喃基-乙烯基)-庚-2,5-二烯-4-醇 | 4-(2-[2]furyl-vinyl)-hepta-2,5-dien-4-ol | 100612-08-6 | C13H16O2 |
| 4-(2-N-boc-吡咯)苯乙酸 | {4-[1-(tert-Butoxycarbonyl)-1H-pyrrol-2-yl]phenyl}acetic acid | 886363-15-1 | C17H19NO4 |
| 4-(2-Boc-氨基-4-吡啶)-苯甲酸 | 4-[3-Amino-2-(tert-butoxycarbonyl)pyridin-4-yl]benzoic acid | 201810-35-7 | C17H18N2O4 |
| 4-(2-Boc-氨乙基)哌啶 | tert-butyl 2-(piperidin-4-yl)ethylcarbamate | 165528-81-4 | C12H24N2O2 |
| 4-(2-1H-吲哚基-1-甲基)-Alpha,Alpha-二甲基-1-环己烯-1-丁醇 | 1-Cyclohexene-1-butanol, 4(or 5)-(di-1H-indol-1-ylmethyl)-alpha,alpha-dimethyl- | 68738-97-6 | C22H31NO |
| 4-(2-(苄氧基)苯基)吡啶 | 4-(2-(benzyloxy)phenyl)pyridine | 106047-20-5 | C18H15NO |