| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-吡啶-4-基-1H-吲哚-3-甲醛 | 2-(4-pyridyl)indole-3-carboxaldehyde | 590390-88-8 | C14H10N2O |
| 2-吡啶-4-基-1,3-恶唑 | 2-<Pyridyl-(4)>-oxazol | 5998-92-5 | C8H6N2O |
| 2-吡啶-4-噻唑烷-4-羧酸 | 2-(4-pyridyl)-1,3-thiazolidine-4-carboxylic acid | 51226-84-7 | C9H10N2O2S |
| 2-吡啶-4-喹啉-4-羧酸肼 | 2-pyridin-4-yl-quinoline-4-carboxylic acid hydrazide | 5206-34-8 | C15H12N4O |
| 2-吡啶-3-基喹啉-4-羧酸乙酯 | 2-[3]pyridyl-quinoline-4-carboxylic acid ethyl ester | 5471-13-6 | C17H14N2O2 |
| 2-吡啶-3-基偶氮丙二腈 | [(e)-Pyridin-3-yldiazenyl]propanedinitrile | 5460-42-4 | C8H5N5 |
| 2-吡啶-3-基-3-(2-吡啶-3-基吡啶-4-基)吡啶 | nemertelline | 59697-14-2 | C20H14N4 |
| 2-吡啶-2-氧基吡啶 | di-(2-pyridyl) ether | 53258-94-9 | C10H8N2O |
| 2-吡啶-2-基喹啉-4-卡巴肼 | 2-pyridin-2-yl-quinoline-4-carboxylic acid hydrazide | 5109-96-6 | C15H12N4O |
| 2-吡啶-2-基-1H-吲哚-3-甲醛 | 2-(pyridin-2-yl)-indole-3-carbaldehyde | 5691-08-7 | C14H10N2O |
| 2-吡啶-2-基-1-吡啶-4-基乙酮 | 2-(pyridin-2-yl)-1-(pyridin-4-yl)ethanone | 59576-34-0 | C12H10N2O |
| 2-吡啶-2-喹啉-4-羧酸 | 2-(pyridin-2-yl)-quinoline-4-carboxylic acid | 57882-27-6 | C15H10N2O2 |
| 2-吡咯烷酮-5-羧酸钠 | —— | 54571-67-4 | C5H7NNaO3 |
| 2-吡咯烷甲酰胺,1-甲基-N-(1-甲基乙基)-,(S)-(9CI) | 2-(2-chloro-4-methyl-phenylimino)-imidazolidine nitrate | 57524-15-9 | C10H12ClN3*HNO3 |
| 2-吡咯烷基噻唑 | 2-(pyrrolidin-2-yl)thiazole | 524674-17-7 | C7H10N2S |
| 2-吡咯烷乙酸乙酯 | ethyl 2-pyrrolidylacetate | 5027-77-0 | C8H15NO2 |
| 2-吡咯烷乙酸 | 2-pyrrolidineacetic acid | 56879-46-0 | C6H11NO2 |
| 2-吡咯烷-2-甲基-吡啶 | 2-(Pyrrolidin-2-ylmethyl)pyridine | 524674-44-0 | C10H14N2 |
| 2-吡咯烷-1-甲基苯胺盐酸盐 | 2-Pyrrolidin-1-ylmethyl-aniline dihydrochloride | 50591-59-8 | C11H18Cl2N2 |
| 2-吡咯烷-1-甲基苯胺 | 2-(pyrrolidin-1-ylmethyl)benzenamine | 55727-59-8 | C11H16N2 |
| 2-吡咯烷-1-丙胺 | 2-Pyrrolidin-1-yl-propylamine | 50998-07-7 | C7H16N2 |
| 2-吡咯-1-基-1,3-噻唑 | 2-(1H-pyrrol-1-yl)-1,3-thiazole | 50966-77-3 | C7H6N2S |
| 2-吗啉烟腈 | 2-morpholinonicotinonitrile | 59025-37-5 | C10H11N3O |
| 2-吗啉异硫氰酸苯酯 | 4-(2-isothiocyanato-phenyl)-morpholine | 51317-67-0 | C11H12N2OS |
| 2-吗啉乙酰胺 | 2-morpholinoacetamide | 5625-98-9 | C6H12N2O2 |
| 2-吗啉-4-基-苯甲酰 | 2-(morpholin-4-yl)benzaldehyde | 58028-76-5 | C11H13NO2 |
| 2-吗啉-4-基-6-噻蒽-1-基吡喃-4-酮 | 2-(4-morpholinyl)-6-(1-thianthrenyl)-4H-pyran-4-one | 587871-26-9 | C21H17NO3S2 |
| 2-吗啉-4-基-4-苯基噻唑-5-甲酸乙酯 | ethyl 2-(morpholin-4-yl)-4-phenylthiazole-5-carboxylate | 55040-86-3 | C16H18N2O3S |
| 2-吗啉-3-吡啶胺 | 2-morpholin-4-yl-pyridin-3-ylamine | 51627-47-5 | C9H13N3O |
| 2-吗啉-2-(吡啶-4-基)乙胺 | 2-morpholin-4-yl-2-pyridin-4-yl-ethylamine | 518066-36-9 | C11H17N3O |
| 2-吖啶胺 | 2-aminoacridine | 581-28-2 | C13H10N2 |
| 2-吖啶-9-基乙醇 | 9-(2-Hydroxyethyl)acridin | 57028-75-8 | C15H13NO |
| 2-叠氮蒽 | 2-azidoanthracene | 58399-84-1 | C14H9N3 |
| 2-叠氮环己烯 | 2-azidocyclohexene | 51453-77-1 | C6H9N3 |
| 2-叠氮基腺苷 | 2-Azidoadenosine | 59587-07-4 | C10H12N8O4 |
| 2-叠氮基乙基硝酸酯 | 2-nitroxy-1-azidoethane | 53422-49-4 | C2H4N4O3 |
| 2-叠氮基-N-(2-苯甲酰基-4-硝基苯基)乙酰胺 | 2-Azido-N-(2-benzoyl-4-nitrophenyl)acetamide | 58077-08-0 | C15H11N5O4 |
| 2-叠氮基-N,N-二甲基丙酰胺 | DL-2-azido-propionic acid dimethylamide | 56875-23-1 | C5H10N4O |
| 2-叠氮基-1-苯基-1-(三甲基硅氧基)乙烷 | 2-azido-1-phenyl-1-(trimethylsilyloxy)ethane | 55848-60-7 | C11H17N3OSi |
| 2-叠氮基-1,3-噻唑 | 2-azido-1,3-thiazole | 58822-97-2 | C3H2N4S |
| 2-叠氮基-1,3-二氯苯 | 2,6-dichlorophenyl azide | 57341-09-0 | C6H3Cl2N3 |
| 2-叠氮丁烷 | sec-butyl azide | 53372-19-3 | C4H9N3 |
| 2-叠氮-5-硝基苯甲酸 | 2-azido-5-nitrobenzoic acid | 54974-61-7 | C7H4N4O4 |
| 2-叠氮-1H-咪唑 | 2-azidoimidazole | 56751-68-9 | C3H3N5 |
| 2-叔丁硫基苯胺 | 2-(tert-butylthio)aniline | 51942-41-7 | C10H15NS |
| 2-叔丁氧羰基氨基丙烯酸甲酯 | methyl 2-[(tert-butoxycarbonyl)amino]acrylate | 55477-80-0 | C9H15NO4 |
| 2-叔丁氧基乙酸叔丁酯 | 2-t-butoxyacetic acid t-butyl ester | 55666-48-3 | C10H20O3 |
| 2-叔丁氧基-6-氯吡啶 | 2-(tert-butoxy)-6-chloropyridine | 547740-43-2 | C9H12ClNO |
| 2-叔丁基萘-1,4-二酮 | 2-tert-butyl-1,4-naphthoquinone | 51595-06-3 | C14H14O2 |
| 2-叔丁基苯酚-4-磺酸 | 2-t-butylphenol-4-sulphonic acid | 57354-59-3 | C10H14O4S |