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-溴-(9ci)-1H-吲哚-3-乙酸 | 4-bromo-3-indoleacetic acid | 89245-41-0 | C10H8BrNO2 |
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4-溴 -6,7-二甲氧基喹啉 | 4-bromo-6,7-dimethoxyquinoline | 666734-51-6 | C11H10BrNO2 |
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4-派啶乙酸甲酯 | methyl 2-(piperidin-4-yl)acetate | 168986-49-0 | C8H15NO2 |
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4-氰基苯并[b]噻吩-2-羧酸甲酯 | methyl 4-cyanobenzo[b]thiophene-2-carboxylate | 861218-72-6 | C11H7NO2S |
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4-氰基甲基四氢吡喃 | 2-(tetrahydro-2H-pyran-4-yl)acetonitrile | 850429-50-4 | C7H11NO |
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4-氰基异喹啉 | isoquinoline-4-carbonitrile | 34846-65-6 | C10H6N2 |
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4-氰基四氢吡喃-4-甲酸乙酯 | ethyl 4-cyanotetrahydro-2H-pyran-4-carboxylate | 30431-99-3 | C9H13NO3 |
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4-氰基四氢吡喃 | tetrahydro-2H-pyran-4-carbonitrile | 4295-99-2 | C6H9NO |
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4-氰基嘧啶 | pyrimidine-4-carbonitrile | 42839-04-3 | C5H3N3 |
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4-氰基哒嗪 | pyridazine-4-carbonitrile | 68776-62-5 | C5H3N3 |
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4-氰基哌啶盐酸盐 | piperidine-4-carbonitrile hydrochloride | 240401-22-3 | C6H10N2*ClH |
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4-氰基哌啶 | 4-cyanopiperidine | 4395-98-6 | C6H10N2 |
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4-氰基吡啶-3-硼酸频哪醇酯 | 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isonicotinonitrile | 878194-91-3 | C12H15BN2O2 |
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4-氰基吡啶-3-硼酸新戊二醇酯 | 3-(5,5-dimethyl-[1,3,2]dioxaborinan-2-yl)isonicotinonitrile | 868944-72-3 | C11H13BN2O2 |
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4-氰基吡啶-3-硼酸 | 4-cyano-3-pyridylboronic acid | 874290-90-1 | C6H5BN2O2 |
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4-氰基吡啶-2-羧酸 | 4-cyanopicolinic acid | 640296-19-1 | C7H4N2O2 |
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4-氰基吡啶-2-硼酸频哪醇酯 | 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isonicotinonitrile | 1256359-18-8 | C12H15BN2O2 |
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4-氰基吡啶-2-甲醛 | 4-cyano-2-pyridinecarboxaldehyde | 116308-38-4 | C7H4N2O |
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4-氰基吡啶 N-氧化物 | 4-cyanopyridine-N-oxide | 14906-59-3 | C6H4N2O |
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4-氰基吡啶 | 4-cyanopyridine | 100-48-1 | C6H4N2 |
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4-氰基双环[2.2.2]辛烷-1-羧酸甲酯 | methyl 4-cyanobicyclo[2.2.2]octane-1-carboxylate | 54202-05-0 | C11H15NO2 |
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4-氰基-吡啶-2-哌嗪 | 2-(piperazin-1-yl)isonicotinonitrile | 305381-05-9 | C10H12N4 |
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4-氰基-7-氮杂吲哚 | 1H-pyrrolo[2,3-b]pyridine-4-carbonitrile | 344327-11-3 | C8H5N3 |
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4-氰基-5-溴嘧啶 | 5-bromopyrimidine-4-carbonitrile | 114969-66-3 | C5H2BrN3 |
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4-氰基-5-(甲硫基)噻吩-2-羟酸甲酯 | methyl 4-cyano-5-(methylthio)thiophene-2-carboxylate | 175202-48-9 | C8H7NO2S2 |
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4-氰基-4-苯基哌嗪 | 4-cyano-4-phenylpiperidine hydrochloride | 51304-58-6 | C12H14N2*ClH |
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4-氰基-4-羟基哌啶-1-羧酸叔丁酯 | tert-butyl 4-cyano-4-hydroxypiperidine-1-carboxylate | 908140-15-8 | C11H18N2O3 |
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4-氰基-4-(((乙硫基)硫代羰基)硫基)戊酸 | 4-cyano-4-(ethylsulfanylthiocarbonyl)sulfanylpentanoic acid | 1137725-46-2 | C9H13NO2S3 |
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4-氰基-3-碘吡啶 | 3-iodoisonicotinonitrile | 10386-28-4 | C6H3IN2 |
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4-氰基-3-氯哒嗪 | 3-chloro-4-pyridazinecarbonitrile | 1445-56-3 | C5H2ClN3 |
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4-氰基-3-四氢噻吩酮 | 4-oxotetrahydrothiophene-3-carbonitrile | 16563-14-7 | C5H5NOS |
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4-氰基-3,5-二碘吡啶 | 3,5-diiodoisonicotinonitrile | 827616-50-2 | C6H2I2N2 |
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4-氰基-2-羟基喹啉 | 2-hydroxy-quinoline-4-carbonitrile | 63158-99-6 | C10H6N2O |
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4-氰基-2-碘砒啶 | 2-iodoisonicotinonitrile | 114821-24-8 | C6H3IN2 |
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4-氰基-2-甲氧基吡啶 | 4-cyano-2-methoxypyridine | 72716-86-0 | C7H6N2O |
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4-氰基-2-甲基-1H-吲哚 | 2-methyl-1H-indole-4-carbonitrile | 1360883-22-2 | C10H8N2 |
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4-氰基-2-氟吡啶 | 2-fluoroisonicotinonitrile | 3939-14-8 | C6H3FN2 |
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4-氰基-2-吡啶羧酸乙酯 | ethyl 4-cyanopicolinate | 97316-50-2 | C9H8N2O2 |
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4-氰基-2-丙基吡啶 | 2-propylisonicotinonitrile | 33744-19-3 | C9H10N2 |
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4-氰基-2(1H)-吡啶酮 | 2-hydroxyisonicotinonitrile | 94805-51-3 | C6H4N2O |
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4-氰基-1-(4-氟苯基)-2(1H)-吡啶酮 | 1-(4-Fluorophenyl)-2-oxo-1,2-dihydropyridine-4-carbonitrile | 929000-78-2 | C12H7FN2O |
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4-氯苯并呋喃[3,2d]吡啶 | 4-chlorobenzofuro[3,2-d]pyrimidine | 39876-88-5 | C10H5ClN2O |
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4-氯苯并呋喃 | 4-chlorobenzofuran | 257864-14-5 | C8H5ClO |
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4-氯苯并[f]异喹啉 | 4-chlorobenzo[f]isoquinoline | 32081-28-0 | C13H8ClN |
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4-氯苯乙胺 | 4-chlorophenylethylamine | 156-41-2 | C8H10ClN |
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4-氯羰基-哌嗪-1-羧酸叔丁酯 | tert-butyl 4-(chlorocarbonyl)piperazine-1-carboxylate | 59878-28-3 | C10H17ClN2O3 |
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4-氯砒啶-2-氨基甲酸甲酯 | methyl (4-chloropyridin-2-yl)carbamate | 889676-38-4 | C7H7ClN2O2 |
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4-氯甲基异噁唑 | 4-chloromethyl-isoxazole | 98020-14-5 | C4H4ClNO |
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4-氯甲基噻唑盐酸盐 | 4-(chloromethyl)thiazole hydrochloride | 7709-58-2 | C4H4ClNS*ClH |
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4-氯甲基吡啶酰肼 | 4-chloropyridine-2-carbohydrazide | 73771-11-6 | C6H6ClN3O |
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