医药中间体是指在药物合成过程中作为关键步骤的反应产物或原料物质,它们通常是化学结构较为简单的化合物,通过一系列化学反应可以转化为最终的药物成品。这些中间体在制药工业中扮演着重要角色,是实现复杂药物分子合成的关键组成部分。
特点医药中间体的研发和生产是一个复杂的过程,通常包括以下几个步骤:
随着化学合成技术的进步和新技术的应用(如绿色化学、计算机辅助设计等),医药中间体的研发与生产正朝着更加高效、环保的方向发展。同时,对药物分子结构的深入理解也为开发更有效的治疗方案提供了更多可能性。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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2,5-二氯-4-氨基吡啶 | 2,5-dichloropyridin-4-amine | 405230-82-2 | C5H4Cl2N2 |
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2,5-二氯-4-乙氧基嘧啶 | 2,5-dichloro-4-ethoxypyrimidine | 1351762-11-2 | C6H6Cl2N2O |
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2,5-二氯-4,6-二甲基烟腈 | 2,5-dichloro-4,6-dimethylnicotinonitrile | 91591-63-8 | C8H6Cl2N2 |
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2,5-二氯-3-羟甲基吡啶 | (2,5-dichloro-3-pyridinyl)methanol | 558465-93-3 | C6H5Cl2NO |
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2,5-二氯-3-碘吡啶 | 2,5-dichloro-3-iodopyridine | 942206-23-7 | C5H2Cl2IN |
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2,5-二氯-3-硝基吡啶 | 2,5-dichloro-3-nitropyridine | 21427-62-3 | C5H2Cl2N2O2 |
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2,5-二氯-3-硝基-4-甲基吡啶 | 2,5-Dichloro-3-nitro-4-picoline | 884495-05-0 | C6H4Cl2N2O2 |
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2,5-二氯-3-甲基噻吩 | 2,5-Dichloro-3-methylthiophene | 17249-90-0 | C5H4Cl2S |
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2,5-二氯-3-甲基吡啶 | 2,5-Dichloro-3-methylpyridine | 59782-88-6 | C6H5Cl2N |
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2,5-二氯-3-溴吡啶 | 3-bromo-2,5-dichloropyridine | 138006-41-4 | C5H2BrCl2N |
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2,5-二氯-3-氟吡啶 | 2,5-dichloro-3-fluoropyridine | 103999-77-5 | C5H2Cl2FN |
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2,5-二氯-3-噻吩甲酸 | 2,5-dichlorothiophene-3-carboxylic acid | 36157-41-2 | C5H2Cl2O2S |
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2,5-二氯-3-乙酰基噻吩 | 3-acetyl-2,5-dichlorothiophene | 36157-40-1 | C6H4Cl2OS |
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2,5-二氯-3-(三氟甲基)吡啶 | 2,5-dichloro-3-(trifluoromethyl)pyridine | 70158-59-7 | C6H2Cl2F3N |
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2,5-二氯-3,8-二甲基喹啉 | 2,5-Dichloro-3,8-dimethylquinoline | 948291-23-4 | C11H9Cl2N |
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2,5-二氯-3,4-乙烯基二氧噻吩 | 2,5-dichloro-3,4-ethylenedioxythiophene | 225518-49-0 | C6H4Cl2O2S |
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2,5-二氯-1H-咪唑并[4,5-b]吡啶 | 2,5-dichloro-1H-imidazo[4,5-b]pyridine | 438190-90-0 | C6H3Cl2N3 |
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2,5-二氮杂双环[2.2.2]辛烷-2-羧酸叔丁酯 | tert-butyl 2,5-diazabicyclo[2.2.2]octane-2-carboxylate | 858671-91-7 | C11H20N2O2 |
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2,5-二氨基嘧啶 | pyrimidine-2,5-diamine | 22715-27-1 | C4H6N4 |
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2,5-二氨基吡啶 | pyridine-2,5-diamine | 4318-76-7 | C5H7N3 |
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2,5-二氨基-4,6-二羟基嘧啶盐酸盐 | 2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride | 56830-58-1 | C4H6N4O2*ClH |
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2,5-二氨基-4,6-二羟基嘧啶 | 2,5-diamino-4,6-dihydroxypyrimidine | 40769-69-5 | C4H6N4O2 |
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2,5-二氨基-4,6-二氯嘧啶 | 2,5-diamino-4,6-dichloropyrimidine | 55583-59-0 | C4H4Cl2N4 |
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2,5-二氨基-3-甲基吡啶 | 2,5-diamino-3-methylpyridine | 106070-58-0 | C6H9N3 |
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2,5-二氢呋喃 | 2,5-dihydrofuran | 1708-29-8 | C4H6O |
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2,5-二氢-6-羟基-2-甲基-5-氧-3-巯基-1,2,4-三嗪 | thiotriazinone | 58909-39-0 | C4H5N3O2S |
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2,5-二氢-2,5-二辛基-3,6-二-2-噻吩基吡咯并[3,4-c]吡咯-1,4-二酮 | 2,5-dioctyl-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione | 1057401-08-7 | C30H40N2O2S2 |
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2,5-二氟吡啶 | 2,5-difluoropyridine | 84476-99-3 | C5H3F2N |
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2,5-二氟-4-碘吡啶 | 2,5-difluoro-4-iodopyridine | 1017793-20-2 | C5H2F2IN |
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2,5-二氟-3-硝基吡啶 | 2,5-Difluoro-3-nitropyridine | 179558-82-8 | C5H2F2N2O2 |
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2,5-二己基-3,6-二(噻吩-2-基)吡咯并[3,4-c]吡咯-1,4(2H,5H)-二酮 | 2,5-dihexyl-3,6-di(thiophen-2-yl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione | 852435-01-9 | C26H32N2O2S2 |
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2,5-二吡啶羧酸 | Pyridine-2,5-dicarboxylic acid | 100-26-5 | C7H5NO4 |
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2,5-二叔辛基氢化喹啉 | 2,5-Bis-(1,1-dimethyl-hexyl)-benzene-1,4-diol | 72930-99-5 | C22H38O2 |
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2,5-二乙酰基噻吩 | 2,5-diacetylthiophene | 4927-10-0 | C8H8O2S |
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2,5-二乙炔基吡啶 | 2,5-diethynylpyridine | 137000-75-0 | C9H5N |
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2,5-二乙基噻吩 | 2,5-diethyl-thiophene | 5069-23-8 | C8H12S |
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2,5-二(吡啶-4-基)苯胺 | 2,5-di(pyridin-4-yl)aniline | 1214384-80-1 | C16H13N3 |
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2,5-二(5-溴噻吩-2-基)噻吩 | 5,5'-dibromo-2,2':5'2''-terthiophene | 98057-08-0 | C12H6Br2S3 |
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2,5-二(2-己基癸基)-3,6-二(噻吩基-2-)-吡咯并吡咯二酮 | 2,5-bis(2-hexyldecyl)-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione | 1044598-80-2 | C46H72N2O2S2 |
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2,5-二(2-己基癸基)-3,6-二(5-溴噻吩基)-吡咯并吡咯二酮 | 3,6-bis(5-bromothiophen-2-yl)-2,5-bis(2-hexyldecyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione | 1000623-98-2 | C46H70Br2N2O2S2 |
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2,5-二(2-噻吩基)噻吩并[3,2-b]噻吩 | 2,5-di(thiophen-2-yl)thieno[3,2-b]thiophene | 21210-90-2 | C14H8S4 |
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2,5-二(2-噻吩基)-3,4-二胺 | 3',4'-diamino-2,2':5',2''-terthiophene | 185691-91-2 | C12H10N2S3 |
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2,5-(2-吡啶基)吡咯 | 2-(5-(pyridin-2-yl)-1H-pyrrol-2-yl)pyridine | 60794-56-1 | C14H11N3 |
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2,5,8-三甲基喹啉-3-羧酸 | 2,5,8-Trimethylquinoline-3-carboxylic acid | 948291-16-5 | C13H13NO2 |
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2,5,8-三甲基喹啉 | 2,5,8-trimethylquinoline | 102871-69-2 | C12H13N |
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2,5,8-三(三甲基锡)苯并[1,2-B;3,4-B';5,6-B'']三噻吩 | 2,5,8-tris(trimethylstannyl)benzo[1,2-b:3,4-b':5,6-b'']trithiophene | 1289556-30-4 | C21H30S3Sn3 |
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2,5,8,11-四叔丁基苝 | 2,5,8,11-tetra-tert-butylperylene | 80663-92-9 | C36H44 |
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2,5,7-三甲基喹啉-8-醇 | 8-hydroxy-2,5,7-trimethylquinoline | 6759-80-4 | C12H13NO |
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2,5,7-三甲基喹啉-4-羧酸 | 2,5,7-trimethylquinoline-4-carboxylic Acid | 436092-02-3 | C13H13NO2 |
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2,5,7-三甲基喹啉-3-羧酸 | 2,5,7-Trimethylquinoline-3-carboxylic acid | 948290-95-7 | C13H13NO2 |
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