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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2,5-二溴-1-甲基-1H-咪唑 | 2,5-dibromo-1-methyl-1H-imidazole | 53857-59-3 | C4H4Br2N2 |
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2,5-二氰基噻吩 | 2,5-dicyanothiophene | 18853-40-2 | C6H2N2S |
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2,5-二氰基吡啶 | Pyridine-2,5-dicarbonitrile | 20730-07-8 | C7H3N3 |
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2,5-二氯苯甲酮 | 2,5-dichlorobenzophenone | 16611-67-9 | C13H8Cl2O |
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2,5-二氯苯乙胺 | 2-(2,5-dichlorophenyl)ethan-1-amine | 56133-86-9 | C8H9Cl2N |
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2,5-二氯烟醛 | 2,5-dichloropyridine-3-carbaldehyde | 176433-49-1 | C6H3Cl2NO |
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2,5-二氯烟酸 | 2,5-dichloronicotinic acid | 59782-85-3 | C6H3Cl2NO2 |
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2,5-二氯烟酰胺 | 2,5-dichloronicotinamide | 75291-86-0 | C6H4Cl2N2O |
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2,5-二氯异烟酸 | 2,5-dichloroisonicotinic acid | 88912-26-9 | C6H3Cl2NO2 |
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2,5-二氯异烟腈 | 2,5-dichloro-4-pyridinecarbonitrile | 102645-35-2 | C6H2Cl2N2 |
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2,5-二氯噻吩-3-醛 | 2,5-dichlorothiophene-4-carboxaldehyde | 61200-60-0 | C5H2Cl2OS |
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2,5-二氯噻吩-3-磺酰胺 | 2,5-dichlorothiophene-3-sulfonamide | 53595-68-9 | C4H3Cl2NO2S2 |
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2,5-二氯噻吩-3-磺酰氯 | 2,5-dichlorothiophene-3-sulfonyl chloride | 56946-83-9 | C4HCl3O2S2 |
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2,5-二氯噻吩 | 2,5-diclorothiophene | 3172-52-9 | C4H2Cl2S |
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2,5-二氯嘧啶 | 2,5-dichloropyrimidine | 22536-67-0 | C4H2Cl2N2 |
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2,5-二氯喹啉-8-醇 | 2,5-dichloro-8-quinolinol | 56550-18-6 | C9H5Cl2NO |
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2,5-二氯喹啉 | 2,5-dichloroquinoline | 59412-12-3 | C9H5Cl2N |
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2,5-二氯吡嗪 | 2,5-dichloropyrazine | 19745-07-4 | C4H2Cl2N2 |
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2,5-二氯吡啶-6-甲醛 | 3,6-dichloropicolinaldehyde | 343781-53-3 | C6H3Cl2NO |
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2,5-二氯吡啶-4-醛 | 2,5-dichloropyridine-4-aldehyde | 102645-33-0 | C6H3Cl2NO |
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2,5-二氯吡啶-4-硼酸频哪酯 | 2,5-dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 1073353-98-6 | C11H14BCl2NO2 |
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2,5-二氯吡啶-4-硼酸 | (2,5-dichloropyridin-4-yl)boronic acid | 847664-64-6 | C5H4BCl2NO2 |
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2,5-二氯吡啶-3-胺 | 3-amino-2,5-dichloropyridine | 78607-32-6 | C5H4Cl2N2 |
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2,5-二氯吡啶-3-羰酰氯 | 2,5-dichloronicotinoyl chloride | 78686-87-0 | C6H2Cl3NO |
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2,5-二氯吡啶-3-硼酸频哪酯 | 2,5-Dichloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 1073371-98-8 | C11H14BCl2NO2 |
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2,5-二氯吡啶-3-甲腈 | 2,5-dichloronicotinonitrile | 126954-66-3 | C6H2Cl2N2 |
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2,5-二氯吡啶 | 2,5 dichloropyridine | 16110-09-1 | C5H3Cl2N |
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2,5-二氯-噻吩并[3,2-B]噻吩 | 2,5-dichlorothieno[3,2-b]thiophene | 39076-88-5 | C6H2Cl2S2 |
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2,5-二氯-噻吩-3,4-二羧酸 | 2,5-Dichlorothiophen-3,4-dicarbonsaeure | 36217-24-0 | C6H2Cl2O4S |
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2,5-二氯-N-[2-[(1-甲基乙基)磺酰]苯基] | 2,5-dichloro-N-(2-(isopropylsulfonyl)phenyl)pyrimidin-4-amine | 761440-16-8 | C13H13Cl2N3O2S |
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2,5-二氯-4-碘吡啶 | 2,5-dichloro-4-iodopyridine | 796851-03-1 | C5H2Cl2IN |
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2,5-二氯-4-甲氧基嘧啶 | 2,5-dichloro-4-methoxypyrimidine | 5750-74-3 | C5H4Cl2N2O |
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2,5-二氯-4-甲氧基吡啶 | 2,5-dichloro-4-methoxypyridine | 1122090-95-2 | C6H5Cl2NO |
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2,5-二氯-4-甲基嘧啶 | 2,5-dichloro-4-methylpyrimidine | 1192064-63-3 | C5H4Cl2N2 |
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2,5-二氯-4-甲基吡啶 | 2,5-dichloro-4-methylpyridine | 886365-00-0 | C6H5Cl2N |
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2,5-二氯-4-氨基嘧啶 | 2,5-dichloropyrimidin-4-amine | 89180-51-8 | C4H3Cl2N3 |
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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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