| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-吡唑-1-吡啶 | 2-(pyrazol-1-yl)pyridine | 25700-11-2 | C8H7N3 |
| 2-吡咯烷酮,4-巯基-1-甲基-,(4R)- | (R)-3-mercapto-1-methyl-5-oxopyrrolidine | 252642-40-3 | C5H9NOS |
| 2-吡咯烷甲醛,1-(2-环亚丙基乙基)-,(2S)- | (3S,4S)-cis-3-(tert-butoxycarbonyl)amino-4-methylpiperidine | 250275-21-9 | C11H22N2O2 |
| 2-吡咯烷甲酰胺,4-氟-5-羰基-,(2R,4R)-rel- | (2R)-1-(Chloroacetyl)azetidine-2-carboxylic acid | 255883-12-6 | C6H8ClNO3 |
| 2-吡咯烷-1-苯甲腈 | 2-(pyrrolidin-1-yl)benzonitrile | 20925-25-1 | C11H12N2 |
| 2-吡咯烷-1-基-噻唑 | 2-pyrrolidinylthiazole | 24255-45-6 | C7H10N2S |
| 2-吡咯烷-1-嘧啶-5-羧酸 | 2-Pyrrolidin-1-ylpyrimidine-5-carboxylic acid | 253315-06-9 | C9H11N3O2 |
| 2-吡咯啉-1-基苯胺 | 2-(pyrrolidin-1-yl)-phenylamine | 21627-58-7 | C10H14N2 |
| 2-吡咯-2-基-喹啉-4-羧酸 | 2-pyrrol-2-yl-quinoline-4-carboxylic acid | 21908-20-3 | C14H10N2O2 |
| 2-吗啉苯甲腈 | 2-(4-morpholino)benzonitrile | 204078-32-0 | C11H12N2O |
| 2-吗啉苄胺 | (2-morpholinophenyl)methanamine | 204078-48-8 | C11H16N2O |
| 2-吗啉基吡啶 | 4-(pyridin-2-yl)morpholine | 24255-25-2 | C9H12N2O |
| 2-吗啉基-5-硝基吡啶 | 4-(5-nitro-pyridin-2-yl)-morpholine | 26820-62-2 | C9H11N3O3 |
| 2-吗啉基-4,5-二苯基恶唑 | 4-(4,5-diphenyl-oxazol-2-yl)-morpholine | 20503-74-6 | C19H18N2O2 |
| 2-吗啉嘧啶-5-羧酸 | 2-morpholinopyrimidine-5-carboxylic acid | 253315-05-8 | C9H11N3O3 |
| 2-吗啉嘧啶-4,6-二醇 | 2-(morpholin-4-yl)pyrimidine-4,6-diol | 24193-00-8 | C8H11N3O3 |
| 2-吗啉-4-基甲基-4-苯基-2,4-二氢-[1,2,4]三唑-3-硫酮 | 2-N-Morpholino-4-phenyl-1,2,4-triazolinethione-3 | 2160-15-8 | C13H16N4OS |
| 2-吗啉-4-基亚氨基-1-苯基乙酮 | 2-(Morpholinoimino)acetophenone | 24346-22-3 | C12H14N2O2 |
| 2-吗啉-4-基-4-氧代-4-苯基丁酸 | 2-Morpholino-4-oxo-4-phenyl-butansaeure | 21813-61-6 | C14H17NO4 |
| 2-吖啶-9-基-1,1-二丁基肼盐酸盐 | Acridine, 9-(2,2-dibutylhydrazino)-, monohydrochloride | 28846-39-1 | C21H28ClN3 |
| 2-吖丁啶羧酸,1-丁基-,(2S)- | (2S)-1-Butylazetidine-2-carboxylic acid | 255882-99-6 | C8H15NO2 |
| 2-吖丁啶羧酸,1-(1-甲基丙基)-,(2S)- | (2S)-1-(Butan-2-yl)azetidine-2-carboxylic acid | 255883-02-4 | C8H15NO2 |
| 2-叠氮辛烷 | 2-azidooctane | 22513-48-0 | C8H17N3 |
| 2-叠氮苯酚 | o-azidophenol | 24541-44-4 | C6H5N3O |
| 2-叠氮庚烷 | 2-azidoheptane | 22513-47-9 | C7H15N3 |
| 2-叠氮基莠去津 | 2-Ethylamino-4-isopropylamino-6-azido-triazine | 2854-94-6 | C8H14N8 |
| 2-叠氮基-萘 | 2-azidonaphthalene | 20937-86-4 | C10H7N3 |
| 2-叠氮基-d-腺苷酸 | 5-(6-Aminopurin-9-yl)-4-azido-2-(hydroxymethyl)oxolan-3-ol | 29411-71-0 | C10H12N8O3 |
| 2-叠氮基-4-[(1,1-二甲基乙基)氨基]-6-(乙基氨基)-1,3,5-三嗪 | s-Triazine, 2-azido-4-(tert-butylamino)-6-(ethylamino)- | 2854-70-8 | C9H16N8 |
| 2-叠氮基-3-羟基-3-苯基丙酸叔丁酯 | tert-butyl 2-azido-3-hydroxy-3-phenylpropionate | 250213-43-5 | C13H17N3O3 |
| 2-叠氮基-3,4,8-三甲基-3H-咪唑并[4,5-f]喹喔啉 | 2-Azido-3,4,8-trimethyl-3H-imidazo[4,5-f]quinoxaline | 210100-58-6 | C12H11N7 |
| 2-叠氮基-3,4,7,8-四甲基-3H-咪唑并[4,5-f]喹喔啉 | 2-azido-3,4,7,8-tetramethyl-3H-imidazo[4,5-f]quinoxaline | 210100-57-5 | C13H13N7 |
| 2-叠氮基-3'-甲基-1,1'-联苯 | 2-azido-3'-methyl-1,1'-biphenyl | 25576-76-5 | C13H11N3 |
| 2-叠氮基-1-氯-3-硝基苯 | 2-Chlor-6-nitro-phenylazid | 29105-94-0 | C6H3ClN4O2 |
| 2-叠氮基-1-(4-甲苯基)乙醇 | (S)-2-azido-1-(4-methylphenyl)ethanol | 297765-46-9 | C9H11N3O |
| 2-叠氮-6-甲基吡啶 | 2-azido-6-methylpyridine | 212182-36-0 | C6H6N4 |
| 2-叠氮-5-溴吡啶 | 2-azido-5-bromopyridine | 242815-96-9 | C5H3BrN4 |
| 2-叠氮-3-甲基萘-1,4-二酮 | 2-Azido-3-methyl-(1,4)naphthochinon | 26800-41-9 | C11H7N3O2 |
| 2-叠氮-2-甲基丁酸 | (+/-)-2-azido-2-methylbutyric acid | 279676-16-3 | C5H9N3O2 |
| 2-叔丁胺 | diisobutylamine | 21981-37-3 | C8H19N |
| 2-叔丁氨基-4-环丙氨基-6-甲硫基-s-三嗪 | 2-methylthio-4-t-butylamino-6-cyclopropyl-amino-s-triazine | 28159-98-0 | C11H19N5S |
| 2-叔丁氧羰基-2,7-二氮杂螺[3.5]壬烷 | tert-butyl 2,7-diazaspiro[3.5]nonane-2-carboxylate | 236406-55-6 | C12H22N2O2 |
| 2-叔丁氧基羰氨基-5-羟基苯甲酸 | N-Boc-5-hydroxyanthranilic acid | 244765-00-2 | C12H15NO5 |
| 2-叔丁氧基羰氨基-5-氯苯甲酸 | 2-(tert-butoxycarbonylamino)-5-chlorobenzoic acid | 253677-29-1 | C12H14ClNO4 |
| 2-叔丁基苯甲酸甲酯 | 2-tert.-Butyl-benzoesaeure-methylester | 27334-45-8 | C12H16O2 |
| 2-叔丁基苯咪唑 | 2-tert-butyl-1H-benzimidazole | 24425-13-6 | C11H14N2 |
| 2-叔丁基联苯 | 2-tert-butylbiphenyl | 2113-53-3 | C16H18 |
| 2-叔丁基羰基庚二酸-1-甲基-7-叔丁基二酯 | 2-tert-butylcarbonylpimelic acid-1-methyl-7-tert-butyldiester | 292859-12-2 | C17H30O5 |
| 2-叔丁基喹啉 | 2-tert-butylquinoline | 22493-94-3 | C13H15N |
| 2-叔丁基哌嗪 | 2-t-butylpiperazine | 292063-44-6 | C8H18N2 |