| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-(2-哌啶乙基)吡啶 | 4-(2-(piperidin-1-yl)ethyl)pyridine | 13450-67-4 | C12H18N2 |
| 4-(2-哌啶-1-鎓-1-基丙酰氨基)苯甲酸乙酯氯化物 | Ethyl 4-[2-(piperidin-1-yl)propanamido]benzoate--hydrogen chloride (1/1) | 106572-14-9 | C17H25ClN2O3 |
| 4-(2-哌啶-1-乙基)-苯胺 | 4-(2-(piperidin-1-yl)ethyl)aniline | 168897-21-0 | C13H20N2 |
| 4-(2-咪唑基)苯酚 | 4-(1H-imidazol-2-yl)phenol | 15548-89-7 | C9H8N2O |
| 4-(2-咪唑基)苯甲酸 | 4-(1H-Imidazol-2-yl)-benzoic acid | 108035-45-6 | C10H8N2O2 |
| 4-(2-咪唑)苯胺 | 4-(1H-imidazol-2-yl)-aniline | 13682-33-2 | C9H9N3 |
| 4-(2-呋喃基)嘧啶 | 4-(furan-2-yl)pyrimidine | 17749-82-5 | C8H6N2O |
| 4-(2-呋喃基)-3-丁烯-2-酮 | (Z)-4-(furan-2-yl)but-3-en-2-one | 108811-61-6 | C8H8O2 |
| 4-(2-呋喃基)-2-甲基-5-硝基-6-苯基-1,4-二氢吡啶-3-甲腈 | 4-(2-furyl)-2-methyl-5-nitro-6-phenyl-1,4-dihydropyridine-3-carbonitrile | 1009592-59-9 | C17H13N3O3 |
| 4-(2-呋喃基)-2-甲基-3-丁炔-2-醇 | 4-(Furan-2-yl)-2-methylbut-3-yn-2-ol | 178173-83-6 | C9H10O2 |
| 4-(2-呋喃基)-1,3-恶唑烷-2-酮 | (S)-4-(furan-2-yl)oxazolidin-2-one | 113452-74-7 | C7H7NO3 |
| 4-(2-呋喃)-苯甲醇 | (4-(furan-2-yl)phenyl)methanol | 17920-85-3 | C11H10O2 |
| 4-(2-呋喃)-4-氧丁腈 | 4-(furan-2-yl)-4-oxobutanenitrile | 17960-37-1 | C8H7NO2 |
| 4-(2-呋喃)-2-嘧啶乙醇 | 4-(2-Furyl)-2-pyrimidinethiol | 190579-95-4 | C8H6N2OS |
| 4-(2-呋喃)-2,4-二氧代丁酸 | 4-(2-furyl)-2,4-dioxobutanoic acid | 105356-51-2 | C8H6O5 |
| 4-(2-吡嗪基)苯酚 | 2-(4-hydroxyphenyl)pyrazine | 108030-86-0 | C10H8N2O |
| 4-(2-吡嗪基)苯甲醛 | 4-pyrazin-2-yl-benzaldehyde | 127406-08-0 | C11H8N2O |
| 4-(2-吡嗪基)-2-氨基噻唑 | 2-amino-4-(pyrazin-2-yl)thiazole | 19847-11-1 | C7H6N4S |
| 4-(2-吡啶基氧基)苯磺酰氯 | 4-(Pyrid-2-yl)oxybenzenesulfonyl chloride | 192329-94-5 | C11H8ClNO3S |
| 4-(2-吡啶基氧基)-苯甲酸甲酯 | methyl 4-(pyridin-2-yloxy)benzoate | 153653-00-0 | C13H11NO3 |
| 4-(2-吡啶基)苯胺 | 4-(pyridin-2-yl)aniline | 18471-73-3 | C11H10N2 |
| 4-(2-吡啶基)环己-3-烯酮乙烯缩醛 | 2-(1,4-dioxaspiro[4.5]dec-7-en-8-yl)pyridine | 103319-15-9 | C13H15NO2 |
| 4-(2-吡啶基)正丁醇 | 4-(2-pyridyl)butanol | 17945-79-8 | C9H13NO |
| 4-(2-吡啶基)-苯甲醛 | 2-(4-formylphenyl)pyridine | 127406-56-8 | C12H9NO |
| 4-(2-吡啶基)-3-丁炔-2-酮 | 4-(2-pyridinyl)-3-butyn-2-one | 114880-31-8 | C9H7NO |
| 4-(2-吡啶-4-基乙烯基)吡啶 | cis-1,2-bis(pyridin-4-yl)ethylene | 14802-45-0 | C12H10N2 |
| 4-(2-吡啶-2-基喹啉-4-基)硫代吗啉 | 4-thiomorpholino-2-(2-pyridyl)quinoline | 133671-54-2 | C18H17N3S |
| 4-(2-吡啶)环己酮 | 4-(pyridin-2-yl)cyclohexanone | 103319-05-7 | C11H13NO |
| 4-(2-吡咯烷基)-3,4-二氢-2H-吡咯-5-羧酸 | 4-(Pyrrolidin-2-yl)-3,4-dihydro-2H-pyrrole-5-carboxylic acid | 114401-90-0 | C9H14N2O2 |
| 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 |