| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 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-叠氮吩嗪 | 2-azidophenazine | 6494-70-8 | C12H7N5 |
| 2-叔丁基-6-甲基-3H-喹唑啉-4-酮 | 2-tert-butyl-6-methyl-3H-quinazolin-4-one | 100615-31-4 | C13H16N2O |
| 2-叔丁基-4-氯-6-碘喹唑啉 | 2-tert-butyl-4-chloro-6-iodoquinazoline | 950576-97-3 | C12H12ClIN2 |
| 2-二甲氧基甲基-[1,8]萘啶 | 2-(dimethoxymethyl)-1,8-naphthyridine | 204452-90-4 | C11H12N2O2 |
| 2-二甲氧基甲基-1,6-萘啶 | 2-(Dimethoxymethyl)-1,6-naphthyridine | 386715-36-2 | C11H12N2O2 |
| 2-二氟甲氧基喹喔啉 | 2-difluoromethoxyquinoxaline | 137994-20-8 | C9H6F2N2O |
| 2-乙酰氨基-6-溴-4-(1,2,4-三唑基)-喹唑啉 | 2-acetamido-6-bromo-4-(1,2,4-triazolyl)-quinazoline | 1003025-27-1 | C12H9BrN6O |
| 2-乙酰氨基-1,5-萘啶 | N-(1,5-naphthyridin-2-yl)acetamide | 38956-59-1 | C10H9N3O |
| 2-乙酰氧基甲基-3-甲基-喹喔啉 | 2-acetoxymethyl-3-methyl-quinoxaline | 75620-10-9 | C12H12N2O2 |
| 2-乙酰氧基吡咯并[3,4-B]喹喔啉-1,3-二酮 | 2-acetoxy-pyrrolo[3,4-<i>b</i>]quinoxaline-1,3-dione | 54108-06-4 | C12H7N3O4 |
| 2-乙酰基喹喔啉肟 | 2-acetylquinoxaline oxime | 78583-89-8 | C10H9N3O |
| 2-乙酰基-4(3H)-喹唑啉酮 | 2-acetylquinazolin-4(3H)-one | 17244-28-9 | C10H8N2O2 |
| 2-乙酰基-2,3-二氢酞嗪-1,4-二酮 | 2-Acetyl-4-hydroxy-1,2-dihydro-phthalazinon-(1) | 15371-04-7 | C10H8N2O3 |
| 2-乙酰喹喔啉 | 2-acetylquinoxaline | 25594-62-1 | C10H8N2O |
| 2-乙烯基喹喔啉 | 2-vinylquinoxaline | 91838-74-3 | C10H8N2 |
| 2-乙烯基-3H-4-喹唑啉酮 | 2-vinyl-3H-quinazolin-4-one | 91634-12-7 | C10H8N2O |
| 2-乙烯基-1,5-二氮杂萘 | 2-vinyl-1,5-naphthyridine | 1370510-81-8 | C10H8N2 |
| 2-乙炔基喹喔啉 | 2-ethynylquinoxaline | 98813-70-8 | C10H6N2 |
| 2-乙氧基甲基-喹喔啉 | 2-ethoxymethyl-quinoxaline | 859959-99-2 | C11H12N2O |
| 2-乙氧基喹喔啉 | 2-ethoxyquinoxaline | 57315-47-6 | C10H10N2O |
| 2-乙氧基-3-硝基-1,6-萘啶-4-胺 | 4-amino-2-ethoxy-3-nitro-1,6-naphthyridine | 87992-38-9 | C10H10N4O3 |
| 2-乙氧基-3-硝基-1,6-萘啶 | 2-ethoxy-3-nitro-1,6-naphthyridine | 87992-34-5 | C10H9N3O3 |
| 2-乙氧基-3-硝基-1,5-萘啶-4-胺 | 4-amino-2-ethoxy-3-nitro-1,5-naphthyridine | 89276-21-1 | C10H10N4O3 |
| 2-乙氧基-3-硝基-1,5-萘啶 | 2-ethoxy-3-nitro-1,5-naphthyridine | 74919-32-7 | C10H9N3O3 |
| 2-乙氧基-3,6-二硝基-1,8-二氮杂萘 | 2-ethoxy-3,6-dinitro-1,8-naphthyridine | 101478-16-4 | C10H8N4O5 |
| 2-乙氧基-1-甲基-1,2-二氢喹喔啉 | 2-ethoxy-1-methyl-1,2-dihydroquinoxaline | 102865-04-3 | C11H14N2O |
| 2-乙基喹喔啉1-氧化物 | 2-Aethyl-chinoxalin-1-oxid | 16154-82-8 | C10H10N2O |
| 2-乙基喹喔啉 | 2-ethylquinoxaline | 29750-44-5 | C10H10N2 |
| 2-乙基喹唑啉-4-醇 | 2-ethyl-3H-quinazolin-4-one | 3137-64-2 | C10H10N2O |
| 2-乙基喹唑啉 | 2-ethylquinazoline | 6141-05-5 | C10H10N2 |
| 2-乙基-8-羟基-4(1H)-喹唑啉酮 | 8-hydroxy-2-ethyl-quinazolin-4(3H)-one | 105459-51-6 | C10H10N2O2 |
| 2-乙基-8-羟基-3-苯基喹唑啉-4-酮 | 8-hydroxy-2-ethyl-3-phenyl-quinazolin-4(3H)-one | 105459-52-7 | C16H14N2O2 |
| 2-乙基-7-甲基-3-(3-甲基-1,2-噁唑-5-基)喹唑啉-4(3H)-酮 | 2-Ethyl-7-methyl-3-(3-methyl-isoxazol-5-yl)-3H-quinazolin-4-one | 144485-92-7 | C15H15N3O2 |
| 2-乙基-6-碘-3-{(4Z)-4-[(4-甲氧苯基)甲亚基]-2-甲基-5-羰基-4,5-二氢-1H-咪唑-1-基}喹唑啉-4(3H)-酮 | 4(3H)-Quinazolinone, 3-(4,5-dihydro-4-((4-methoxyphenyl)methylene)-2-methyl-5-oxo-1H-imidazol-1-yl)-2-ethyl-6-iodo- | 114496-30-9 | C22H19IN4O3 |
| 2-乙基-6-碘-3-[2-(丙-2-基氨基)乙基]喹唑啉-4-酮 | 4(3H)-Quinazolinone, 2-ethyl-6-iodo-3-(2-((1-methylethyl)amino)ethyl)- | 77301-01-0 | C15H20IN3O |
| 2-乙基-4-氧代-1,3-二氢喹唑啉-2-羧酸 | 2-Ethyl-1,2,3,4-tetrahydro-4-oxoquinazoline-2-carboxylic acid | 129768-68-9 | C11H12N2O3 |
| 2-乙基-3-苯基酞嗪-1,4-二酮 | 2-ethyl-3-phenyl-2,3-dihydro-phthalazine-1,4-dione | 89811-42-7 | C16H14N2O2 |
| 2-乙基-3-甲基酞嗪-1,4-二酮 | 2-methyl-3-ethyl-2,3-dihydrophthalazine-1,4-dione | 114648-06-5 | C11H12N2O2 |
| 2-乙基-3-甲基喹唑啉-4(3h)酮 | 2-ethyl-3-methylquinazolin-4(3H)-one | 58718-53-9 | C11H12N2O |
| 2-乙基-3-甲基-5-喹喔啉胺 | 2-Ethyl-3-methylquinoxalin-5-amine | 126987-99-3 | C11H13N3 |
| 2-乙基-3-[2-(丙-2-基氨基)乙基]喹唑啉-4-酮 | 4(3H)-Quinazolinone, 2-ethyl-3-(2-((1-methylethyl)amino)ethyl)- | 77300-97-1 | C15H21N3O |
| 2-乙基-3-(甲硫基)喹喔啉 | 3-ethyl-2-methylthio-1H-quinoxaline | 658686-48-7 | C11H12N2S |
| 2-乙基-3-(4-羟基苯基)喹唑啉-4-酮 | 2-ethyl-3-(4-hydroxy-phenyl)-3<i>H</i>-quinazolin-4-one | 155619-00-4 | C16H14N2O2 |
| 2-乙基-3-(2-羟基乙基)喹唑啉-4-酮 | 2-ethyl-3-(2-hydroxyethyl)quinazolin-4-one | 135644-06-3 | C12H14N2O2 |
| 2-乙基-3-(1-甲基乙基)-4(3H)-喹唑啉酮 | 2-ethyl-3-isopropyl-3<i>H</i>-quinazolin-4-one | 49739-17-5 | C13H16N2O |
| 2-丙烯酸,1,1'-[2,4,8,10-四氧杂螺[5.5]十一烷-3,9-二基二(2,2-二甲基-2,1-乙二基)]酯 | 6-nitro-4-oxo-1,4-dihydro-[1.8]naphthyridine-3-carbonitrile | 305370-83-6 | C9H4N4O3 |
| 2-丙基喹喔啉 | 2-propylquinoxaline | 81516-60-1 | C11H12N2 |
| 2-丙基-2,3-二氢-酞嗪-1,4-二酮 | 2-propyl-2,3-dihydro-phthalazine-1,4-dione | 103724-41-0 | C11H12N2O2 |