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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4,6,8-三甲基喹啉-2-醇 | 2-Hydroxy-4,6,8-trimethylchinolin | 42414-28-8 | C12H13NO |
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4,6,8-三甲基喹啉 | 4,6,8-trimethylquinoline | 88565-88-2 | C12H13N |
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4,6,8-三甲基喹啉 | 2,4,8-trimethylquinoline | 18441-61-7 | C12H13N |
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4,6,7-三甲氧基吲哚-2-羧酸甲酯 | Methyl 4,6,7-trimethoxyindole-2-carboxylate | 161156-00-9 | C13H15NO5 |
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4,6,7-三甲氧基-1H-吲哚 | 4,6,7-trimethoxyindole | 161156-02-1 | C11H13NO3 |
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4,6,7,8-四氢-2,5(1H,3H)-喹啉二酮 | 4,6,7,8-tetrahydro-2,5(1H,3H)-quinolinedione | 5057-12-5 | C9H11NO2 |
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4,5‘,8-三甲基]补骨脂素 | trioxsalen | 3902-71-4 | C14H12O3 |
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4,5]呋喃并[3,2-D]嘧啶 | 2,4-dichloropyrido[3',2':4,5]furo[3,2-d]pyrimidine | 1268241-74-2 | C9H3Cl2N3O |
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4,5:4’,5’-二苯并-1,1’-二丁基-3,3,3’,3’-四甲基吲哚二碳菁高氯酸盐 | 3-Butyl-2-[5-(3-butyl-1,3-dihydro-1,1-dimethyl-2h-benzo[e]indol-2-ylidene)-penta-1,3-dienyl]-1,1-dimethyl-1h-benzo[e]indolium perchlorate | 121482-73-3 | C41H47ClN2O4 |
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4,5-环氧己烷-3-酮 | 4,5-epoxyhexan-3-one | 6124-56-7 | C6H10O2 |
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4,5-嘧啶二甲酸 | Pyrimidine-4,5-dicarboxylic acid | 54001-63-7 | C6H4N2O4 |
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4,5-哒嗪二羧酸 | pyridazine-4,5-dicarboxylic acid | 59648-14-5 | C6H4N2O4 |
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4,5-二羟基-吡啶-2-羧酸 | 4,5-dihydroxypyridine-2-carboxylic acid | 43077-77-6 | C6H5NO4 |
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4,5-二碘咪唑 | 4,5-diiodo-1H-imidazole | 15813-09-9 | C3H2I2N2 |
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4,5-二甲氧基嘧啶-2-胺 | 2-Amino-4,5-dimethoxy-pyrimidin | 4763-53-5 | C6H9N3O2 |
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4,5-二甲氧基-吡啶-2-胺 | 4,5-dimethoxypyridin-2-amine | 1000843-61-7 | C7H10N2O2 |
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4,5-二甲氧基-2-硝基溴苄 | 6-nitroveratrylbromide | 53413-67-5 | C9H10BrNO4 |
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4,5-二甲氧基-1-氰基苯并环丁烷 | 3,4-dimethoxy-bicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile | 35202-54-1 | C11H11NO2 |
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4,5-二甲基噻吩-2-羰酸 | 4,5-dimethyl-thiophene-2-carboxylic acid | 40808-24-0 | C7H8O2S |
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4,5-二甲基噻吩-2-羧醛 | 4,5-dimethylthiophene-2-carbaldehyde | 5928-48-3 | C7H8OS |
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4,5-二甲基哒嗪 | 4,5-dimethylpyridazine | 38283-35-1 | C6H8N2 |
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4,5-二甲基咪唑盐酸盐 | 4,5-dimethyl-1H-imidazole hydrochloride | 53316-51-1 | C5H8N2*ClH |
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4,5-二甲基-3,6-二羟基哒嗪 | 4,5-dimethylpyridazine-3,6-diol | 5754-17-6 | C6H8N2O2 |
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4,5-二甲基-2-羟基嘧啶 | 2-Hydroxy-4,5-dimethyl-pyrimidin | 34939-17-8 | C6H8N2O |
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4,5-二甲基-2-巯基嘧啶 | 4,5-Dimethylpyrimidin-2-thiol | 64942-98-9 | C6H8N2S |
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4,5-二甲基-1H-吡唑-3-羧酸甲酯 | 3,4-dimethylpyrazole-5-carboxylic acid methyl ester | 60858-33-5 | C7H10N2O2 |
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4,5-二甲基-1H-吡咯-2-羧酸乙酯 | 4,5-dimethyl-pyrrole-2-carboxylic acid ethyl ester | 2199-45-3 | C9H13NO2 |
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4,5-二溴噻吩-2-甲醛 | 4,5-dibromothiophene-2-carbaldehyde | 38071-22-6 | C5H2Br2OS |
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4,5-二溴噻吩-2-甲酸 | 4,5-Dibromo-thiophene-2-carboxylic acid | 6324-10-3 | C5H2Br2O2S |
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4,5-二溴哒嗪-3-酮 | 4,5-dibromo-3(2H)pyridazinone | 5788-58-9 | C4H2Br2N2O |
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4,5-二溴-6-三氟甲基嘧啶 | 4,5-dibromo-6-(trifluoromethyl)pyrimidine | 785777-94-8 | C5HBr2F3N2 |
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4,5-二溴-3-氯噻吩-2-甲酸 | 4,5-dibromo-3-chlorothiophene-2-carboxylic acid | 503308-99-4 | C5HBr2ClO2S |
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4,5-二溴-2-苯甲酰基吡咯 | 2,3-dibromo-5-benzoylpyrrole | 50372-61-7 | C11H7Br2NO |
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4,5-二溴-2-苯基-2,3-二氢哒嗪-3-酮 | 4,5-dibromo-2-phenylpyridazin-3(2H)-one | 14305-08-9 | C10H6Br2N2O |
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4,5-二溴-2-呋喃甲醛 | 4,5-dibromo-2-furancarboxaldehyde | 2433-85-4 | C5H2Br2O2 |
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4,5-二溴-2,7-二叔丁基-9,9-二甲基呫吨 | 4,5-dibromo-2,7-di-tert-butyl-9,9-dimethyl-9H-xanthene | 130525-43-8 | C23H28Br2O |
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4,5-二溴-1H-咪唑 | 4,5-dibromo-1H-imidazole | 2302-30-9 | C3H2Br2N2 |
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4,5-二氯嘧啶-2-胺 | 4,5-dichloropyrimidin-2-amine | 403854-21-7 | C4H3Cl2N3 |
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4,5-二氯嘧啶 | 4,5-dichloropyrimidine | 6554-61-6 | C4H2Cl2N2 |
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4,5-二氯喹啉 | 4,5-dichloroquinoline | 21617-18-5 | C9H5Cl2N |
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4,5-二氯哒嗪-3,6-二醇 | 4,5-dichloromaleic hydrazide | 6641-32-3 | C4H2Cl2N2O2 |
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4,5-二氯-N-辛基-3-异噻唑啉酮 | 10b,11-Dihydro-10b-hydroxy-6H-pyrido<4',3'-4,5>pyrrolo<2,1-a>isoindol-6-on | 64959-81-5 | C14H10N2O2 |
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4,5-二氯-8-甲氧基喹啉 | 4,5-dichloro-8-methoxy-quinoline | 858470-85-6 | C10H7Cl2NO |
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4,5-二氯-8-甲基喹啉 | 4,5-Dichloro-8-methylquinoline | 948292-29-3 | C10H7Cl2N |
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4,5-二氯-7H-吡咯并[2,3-D]嘧啶 | 4,5-dichloro-7H-pyrrolo[2,3-d]pyrimidine | 115093-90-8 | C6H3Cl2N3 |
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4,5-二氯-7-氮杂吲哚 | 4,5-dichloro-1H-pyrrolo[2,3-b]pyridine | 1142192-58-2 | C7H4Cl2N2 |
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4,5-二氯-6-甲基嘧啶 | 4,5-dichloro-6-methyl-pyrimidine | 83942-10-3 | C5H4Cl2N2 |
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4,5-二氯-6-甲基-2-(2-吡啶基)嘧啶 | 4,5-dichloro-6-methyl-2-(pyridin-2-yl)pyrimidine | 306935-55-7 | C10H7Cl2N3 |
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4,5-二氯-6-乙基嘧啶 | 4,5-Dichloro-6-ethylpyrimidine | 115617-41-9 | C6H6Cl2N2 |
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4,5-二氯-3-羟基哒嗪 | 4,5-dichloro-2H-pyridazin-3-one | 932-22-9 | C4H2Cl2N2O |
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