| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(噻吩-2-基乙炔基)苯酚 | 2-(thiophen-2-ylethynyl)phenol | 882507-67-7 | C12H8OS |
| 2-(噻吩-2-基)苯乙胺 | 2-(thien-2-yl)phenylethylamine | 87519-99-1 | C12H13NS |
| 2-(噁唑-2-基)乙腈 | 2-(2-oxazolyl)acetonitrile | 809533-78-6 | C5H4N2O |
| 2-(噁唑-2-基)乙胺 | 2-(2-oxazolyl)ethylamine | 885268-79-1 | C5H8N2O |
| 2-(嘧啶-4-基)丙二酸二甲酯 | Dimethyl 2-(pyrimidin-4-YL)malonate | 86761-91-3 | C9H10N2O4 |
| 2-(嘌呤-9-基甲氧基)丙烷-1,3-二醇 | 9-<<2-hydroxy-1-(hydroxymethyl)ethoxy>methyl>purine | 89419-21-6 | C9H12N4O3 |
| 2-(喹喔啉-2-基)-2-(1H-1,2,4-三唑-1-基)乙腈 | 2-Quinoxalin-2-yl-2-(1,2,4-triazol-1-yl)acetonitrile | 819868-69-4 | C12H8N6 |
| 2-(喹啉-8-基)乙酰胺 | [8]quinolyl-acetic acid amide | 860204-95-1 | C11H10N2O |
| 2-(喹啉-6-基)乙酰胺 | 2-(7-quinolinyl)acetamide | 861393-88-6 | C11H10N2O |
| 2-(喹啉-4-基硫代)乙酰肼 | (Quinolin-4-ylsulfanyl)-acetic acid hydrazide | 885278-19-3 | C11H11N3OS |
| 2-(喹唑啉-4-基氧基)乙酸 | 2-(quinazolin-4-yloxy)acetic acid | 842959-64-2 | C10H8N2O3 |
| 2-(哌嗪-1-基)吡啶-5-硼酸频那醇酯 | 1-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazine | 871125-86-9 | C15H24BN3O2 |
| 2-(哌嗪-1-基)乙基氨基甲酸乙酯 | (2-Piperazin-1-yl-ethyl)-carbamic acid ethyl ester | 85608-09-9 | C9H19N3O2 |
| 2-(哌嗪-1-基)丙酸乙酯 | ethyl 2-(1-piperazinyl)propionate | 824414-06-4 | C9H18N2O2 |
| 2-(哌嗪-1-基)-乙酸n-(3-吡啶)-酰胺三盐酸盐 | 2-(piperazin-1-yl)-N-(pyridin-3-yl)acetamide trihydrochloride | 808764-17-2 | C11H19Cl3N4O |
| 2-(哌嗪-1-基)-乙酸 N-(2-噻唑)-酰胺双盐酸盐 | 2-(Piperazin-1-yl)-N-thiazol-2-yl-acetamide dihydrochloride | 84587-70-2 | C9H16Cl2N4OS |
| 2-(哌嗪-1-基)-1-(吡咯烷-1-基)-1-丙酮 | 2-(Piperazin-1-yl)-1-(pyrrolidin-1-yl)propan-1-one | 89574-40-3 | C11H21N3O |
| 2-(哌嗪-1-基)-1,8-萘啶 | 2-(Piperazin-1-YL)-1,8-naphthyridine | 885270-92-8 | C12H14N4 |
| 2-(哌啶-4-甲基)嘧啶 | 2-piperidin-4-ylmethylpyrimidine | 811812-60-9 | C10H15N3 |
| 2-(哌啶-4-甲基)吡啶 | 2-(piperidin-4-ylmethyl)pyridine | 811812-57-4 | C11H16N2 |
| 2-(哌啶-4-基磺酰基)苯甲酸甲酯盐酸盐 | Methyl 2-(piperidin-4-ylsulfonyl)benzoate hydrochloride | 849035-95-6 | C13H18ClNO4S |
| 2-(哌啶-4-基氨基)乙-1-醇 | 4-(2-ethanolamino)piperidine | 875229-91-7 | C7H16N2O |
| 2-(哌啶-4-亚基)乙酸 | Δ<sup>4,α</sup>-piperidineacetic acid hydrochloride | 84839-57-6 | C7H11NO2*ClH |
| 2-(哌啶-3-基氧基)吡啶 | 3-(pyridin-2-yloxy)piperidine | 862718-70-5 | C10H14N2O |
| 2-(哌啶-1-羰基)苯甲醛 | 2-(piperidine-1-carbonyl)benzaldehyde | 84538-49-8 | C13H15NO2 |
| 2-(哌啶-1-甲基)苯硼酸 | (2-(piperidin-4-ylmethyl)phenyl)boronic acid | 878289-33-9 | C12H18BNO2 |
| 2-(哌啶-1-基)吡啶-5-硼酸频呐醇酯 | 2-(1-piperidyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 852228-08-1 | C16H25BN2O2 |
| 2-(呋喃-3-基)苯胺 | 2-(furan-3-yl)aniline | 852285-89-3 | C10H9NO |
| 2-(呋喃-2-基)苯硼酸频那醇酯 | 2-[2-(Furan-2-yl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 876316-28-8 | C16H19BO3 |
| 2-(呋喃-2-基)苯并[d]噁唑 | 2-(furan-2-yl)benzoxazole | 881-60-7 | C11H7NO2 |
| 2-(呋喃-2-基)-2-羟基-1-苯基乙酮 | 2-(Furan-2-yl)-2-hydroxy-1-phenylethanone | 86352-16-1 | C12H10O3 |
| 2-(呋喃-2-基)-1,2,3,4-四氢喹唑啉 | 2-(furan-2-yl)-1,2,3,4-tetrahydroquinazoline | 84571-44-8 | C12H12N2O |
| 2-(吡嗪-2-基氧基)苯甲醛 | 2-(pyrazin-2-yloxy)benzaldehyde | 887344-43-6 | C11H8N2O2 |
| 2-(吡嗪-2-基)-[4-(三氟甲基)苯基]-1-乙酮 | 2-Pyrazin-2-yl-1-[4-(trifluoromethyl)phenyl]-ethanone | 88283-34-5 | C13H9F3N2O |
| 2-(吡啶-4-氧基)乙醇 | 2-(pyridin-4-yloxy)ethanol | 86450-38-6 | C7H9NO2 |
| 2-(吡啶-4-基)噻唑-5-羧酸甲酯 | methyl 2-(4'-pyridinyl)-thiazole-5-carboxylate | 89401-52-5 | C10H8N2O2S |
| 2-(吡啶-4-基)噻唑-4-硫代甲酰胺 | 2-(4'-pyridinyl)-thiazole-4-thiocarboxamide | 89401-62-7 | C9H7N3S2 |
| 2-(吡啶-4-基)乙酰胺 | 2-Pyridin-4-yl-acetamidine | 885953-93-5 | C7H9N3 |
| 2-(吡啶-4-基)-1-(4-(喹啉-2-基甲氧基)苯基)乙-1-酮 | 2-(pyridin-4-yl)-1-(4-(quinolin-2-ylmethoxy)phenyl)ethanone | 871507-15-2 | C23H18N2O2 |
| 2-(吡啶-3-氧基)苯甲醛 | 2-(pyridin-3-yloxy)benzaldehyde | 887344-42-5 | C12H9NO2 |
| 2-(吡啶-3-基)-2,3-二氢苯并呋喃-5-甲腈 | 2-(pyridin-3-yl)-2,3-dihydro-1-benzofuran-5-carbonitrile | 851777-36-1 | C14H10N2O |
| 2-(吡啶-2-基氨基)乙醇 | 2-(pyridin-2-ylamino)ethanol | 89943-04-4 | C7H10N2O |
| 2-(吡啶-2-基氧基)苯腈 | 2-(Pyridin-2-yloxy)benzonitrile | 868755-66-2 | C12H8N2O |
| 2-(吡啶-2-基氧基)-丙酸乙酯 | ethyl 2-(pyridin-2-yloxy)propanoate | 864684-81-1 | C10H13NO3 |
| 2-(吡啶-2-基)-1,7-萘啶-4-羧酸 | 2-pyridin-2-yl-[1,7]naphthyridine-4-carboxylic acid | 855521-67-4 | C14H9N3O2 |
| 2-(吡咯烷-1-基)-N-(4-(4,4,5,5-四甲基-1,3,2-二噁硼戊环-2-基)苯基)乙酰胺 | 2-pyrrolidin-1-yl-N-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]acetamide | 825630-80-6 | C18H27BN2O3 |
| 2-(吗啉磺酰基)苯甲醛 | 2-(morpholine-4-sulfonyl)-benzaldehyde | 862500-24-1 | C11H13NO4S |
| 2-(吗啉磺酰基)苯甲酸 | 2-(morpholinosulfonyl)benzoic acid | 87223-34-5 | C11H13NO5S |
| 2-(吗啉-4-基甲基)-1,1-二苯基丁烷-1,4-二醇 | 1,1-Diphenyl-2-N-morpholinomethyl-1,4-butandiol | 89646-37-7 | C21H27NO3 |
| 2-(吗啉-3-基)乙酸苄酯 | Morpholin-3-yl-acetic acid benzyl ester | 885273-91-6 | C13H17NO3 |