| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-(2-吡咯烷乙基)哌啶 | 4-(2-(pyrrolidin-1-yl)ethyl)piperidine | 14759-08-1 | C11H22N2 |
| 4-(2-吡咯烷-1-乙基)-苯胺 | 4-(2-pyrrolidin-1-yl-ethyl)phenylamine | 168897-20-9 | C12H18N2 |
| 4-(2-吡咯烷)苯甲酸甲酯盐酸盐 | methyl 4-(pyrrolidin-2-yl)benzoate hydrochloride | 1203685-30-6 | C12H15NO2*ClH |
| 4-(2-吡咯烷)-嘧啶 | 4-(Pyrrolidin-2-yl)pyrimidine | 108831-49-8 | C8H11N3 |
| 4-(2-吗啉代苯基)吗啉 | 4-(2-morpholinophenyl)morpholine | 102739-74-2 | C14H20N2O2 |
| 4-(2-吗啉代乙氧基)吡啶-2-胺 | 4-[2-(morpholin-4-yl)ethoxy]pyridin-2-amine | 1313409-66-3 | C11H17N3O2 |
| 4-(2-吗啉代-2-硫代乙酰基)苯甲酸 | 4-(2-morpholino-2-thioxoacetyl)benzoic acid | 1033590-40-7 | C13H13NO4S |
| 4-(2-吗啉乙氧基)苯硼酸盐酸盐 | 4-(2-Morpholinoethoxy)phenylboronic acid, HCl | 1072945-74-4 | C12H19BClNO4 |
| 4-(2-吗啉-4-基-乙氧基)苯甲酸 | 4-(2-morpholin-4-yl-ethoxy)-benzoic acid | 134599-45-4 | C13H17NO4 |
| 4-(2-吗啉-4-基-乙氧基)-苯酚 | 4-(2-morpholin-4-yl-ethoxy)-phenol | 141673-25-8 | C12H17NO3 |
| 4-(2-吗啉-4-基-1,3-噻唑-4-基)吗啉,高氯酸 | 4-(2-Morpholin-4-yl-1,3-thiazol-4-yl)morpholine;perchloric acid | 169195-55-5 | C11H17N3O2S*ClHO4 |
| 4-(2-叠氮苯基)吡啶 | 4-(2-azidophenyl)pyridine | 1296770-70-1 | C11H8N4 |
| 4-(2-叔丁氧羰氨基乙氧基)-苯甲酸 | 4-(2-((tert-butoxycarbonyl)amino)ethoxy)benzoic acid | 168892-66-8 | C14H19NO5 |
| 4-(2-叔丁氧羰氨基-3-苯丙氨基)-丁酸 | (S)-4-(2-(tert-butoxycarbonylamino)-3-phenyl-propanamido)butanoic acid | 112670-47-0 | C18H26N2O5 |
| 4-(2-叔丁氧羰氨基-2-脒乙基)-苯甲酸 | [4-(Tert-butoxycarbonylamino-imino-methyl)-phenyl]-acetic acid | 153074-92-1 | C14H18N2O4 |
| 4-(2-叔丁基-1-环己基甲基-1H-咪唑-4-基)苯甲酸 | 4-(2-tert-Butyl-1-cyclohexylmethyl-1H-imidazol-4-yl)benzoic acid | 1010835-58-1 | C21H28N2O2 |
| 4-(2-仲丁基苯氧基)哌啶 | 4-(2-sec-butylphenoxy)piperidine | 1017046-43-3 | C15H23NO |
| 4-(2-二甲氨基乙氧基)-3,5-二甲基苯甲腈 | 4-(2-dimethylamino ethoxy)-3,5-dimethyl benzonitrile | 1044872-00-5 | C13H18N2O |
| 4-(2-二甲基氨基乙基)-苯胺盐酸盐 | 4-(2-Dimethylamino-ethyl)-aniline dihydrochloride | 180080-29-9 | C10H18Cl2N2 |
| 4-(2-二乙基氨基乙氧基)苄胺 | 4-diethylaminoethoxy benzylamine | 1849-80-5 | C13H22N2O |
| 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-乙酰氨基基乙基)苯基乙酸酯 | Diacetyl-tyramin | 14383-56-3 | C12H15NO3 |
| 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-乙酰氧基-苯甲酰氨基)-苯甲酸 | 4-(2-acetoxy-benzoylamino)-benzoic acid | 10263-77-1 | C16H13NO5 |
| 4-(2-乙酰基-茚-3-基)-丁腈 | 4-(2-acetyl-inden-3-yl)-butyronitrile | 101089-56-9 | C15H15NO |
| 4-(2-乙酰基-苯氧基)-丁腈 | 4-(2-Acetylphenoxy)butanenitrile | 1016793-64-8 | C12H13NO2 |
| 4-(2-乙炔基-5-甲氧基苯基)-2-亚甲基丁基乙酸酯 | 4-(2-ethynyl-5-methoxyphenyl)-2-methylenebutyl acetate | 1046789-83-6 | C16H18O3 |
| 4-(2-乙炔基-5-甲氧基苯基)-2-亚甲基丁基(1R,2R,5S)-2-异丙基-5-甲基环己基碳酸酯 | 4-(2-ethynyl-5-methoxyphenyl)-2-methylenebutyl (1R,2R,5S)-2-isopropyl-5-methylcyclohexyl carbonate | 1046789-85-8 | C25H34O4 |
| 4-(2-乙氧基苯基)-2-羟基-4-氧代-2-丁烯酸乙酯 | ethyl 4-(2-ethoxyphenyl)-2-hydroxy-4-oxo-2-butenoate | 1450606-64-0 | C14H16O5 |
| 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-乙氧基乙氧基甲基)苯甲酸甲酯 | methyl 4-(2-ethoxyethoxymethyl)benzoate | 1039802-98-6 | C13H18O4 |
| 4-(2-乙氧基-苯甲酰基氨基)-2-甲基-5-丙基-2H-吡唑-3-羧酸酰胺 | 4-[(2-ethoxybenzoyl)amino]-1-methyl-3-propyl-1H-pyrazole-5-carboxamide | 139756-03-9 | C17H22N4O3 |
| 4-(2-乙氧基-苯基)-哌啶 | 4-(2-Aethoxy-phenyl)-piperidin | 100617-80-9 | C13H19NO |
| 4-(2-乙氧基-乙氧基)-苯基异氰酸酯 | 4-(2-ethoxy-ethoxy)-phenyl isocyanate | 103796-21-0 | C11H13NO3 |
| 4-(2-乙氧基-乙氧基)-4-甲基-戊-1-炔 | 4-(2-Ethoxy-ethoxy)-4-methyl-pent-1-yne | 1026577-72-9 | C10H18O2 |
| 4-(2-乙氧基-乙氧基)-2,4-二甲基-己-2-烯 | 4-(2-ethoxy-ethoxy)-2,4-dimethyl-hex-2-ene | 100385-83-9 | C12H24O2 |
| 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-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)-3-氨基硫脲 | 4-(2-ethylphenyl)-3-thiosemicarbazide | 16667-04-2 | C9H13N3S |
| 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-乙基己基氨基)-4-氧代-2-磺酸丁酸 | N-2-ethylhexyl sulfosuccinamate | 194612-72-1 | C12H23NO6S |
| 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-噻唑烷-3-基)-苯甲酸乙酯 | 4-(2-ethyl-thiazolidin-3-yl)-benzoic acid ethyl ester | 101114-65-2 | C14H19NO2S |
| 4-(2-乙基-丁基)-苯甲醚 | 4-(2-ethyl-butyl)-anisole | 119747-97-6 | C13H20O |
| 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 |