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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3,5-二氟-2,6-二氨基吡啶 | 2,6-diamino-3,5-difluoropyridine | 247069-27-8 | C5H5F2N3 |
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3,5-二异丙基-4-羟基苯甲酸 | 3,5-diisopropyl p-hydroxybenzoic acid | 13423-73-9 | C13H18O3 |
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3,5-二叔丁基苯硼酸 | 3,5-di-tert-butylphenyl boronic acid | 197223-39-5 | C14H23BO2 |
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3,5-二乙酰基-1,4-二氢-2,6-二甲基吡啶 | 2,6-dimethyl-3,5-diacetyl-1,4-dihydropyridine | 1079-95-4 | C11H15NO2 |
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3,5-二乙基吡啶 | 3,5-diethylpyridine | 699-25-2 | C9H13N |
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3,5-二乙基-2-甲基-吡嗪 | 3,5-diethyl-2-methyl-pyrazine | 18138-05-1 | C9H14N2 |
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3,5-二乙基-2-正丙基吡啶 | 2-Propyl-3,5-diethyl pyridine | 4808-75-7 | C12H19N |
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3,5-二乙基-1,2-二氢-1-苯基-2-丙基吡啶 | 3,5-diethyl-1-phenyl-2-propyl-1,2-dihydro-pyridine | 34562-31-7 | C18H25N |
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3,5-二(苯基)-1H-1,2,4-三唑 | 3,5-diphenyl-1,2,4-triazole | 2039-06-7 | C14H11N3 |
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3,5-二(氯甲基)吡啶 | 3,5-bis(chloromethyl)pyridine | 41711-38-0 | C7H7Cl2N |
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3,5-二(三氟甲基)吡啶 | 3,5-bis(trifluoromethyl)pyridine | 20857-47-0 | C7H3F6N |
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3,5-二(4-羧基苯基)吡啶 | pyridine-3,5-bis(phenyl-4-carboxylic acid) | 171820-04-5 | C19H13NO4 |
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3,5-二(4-咪唑-1-基)吡啶 | 3,5-bis(imidazole-1-yl)pyridine | 1374155-84-6 | C11H9N5 |
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3,5-二(3-羧基苯基)吡啶 | 3,3'-(pyridine-3,5-diyl)dibenzoic acid | 1429436-06-5 | C19H13NO4 |
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3,5-二(2-苯并咪唑基)吡啶 | pyridine-3,5-bis(1-methyl-benzimidazole-2-yl) | 111397-62-7 | C19H13N5 |
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3,5-二(2-吡啶基)吡唑 | 3,5-di(pyridin-2-yl)-1H-pyrazole | 129485-83-2 | C13H10N4 |
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3,5-丁二酮-2,4,6-三甲基-1,4-羟基吡啶 | 3,5-diacetyl-1,4-dihydro-2,4,6-trimethylpyridine | 1081-09-0 | C12H17NO2 |
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3,5,7-三氯吡唑并[1,5-A]嘧啶 | 3,5,7-trichloropyrazolo[1,5-a]pyrimidine | 58347-52-7 | C6H2Cl3N3 |
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3,5,6-三氯吡嗪-2-胺 | 2-amino-3,5,6-trichloropyrazine | 13484-51-0 | C4H2Cl3N3 |
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3,5,6-三氯吡啶-2-醇 | 3,5,6-trichloropyridin-2 ol | 6515-38-4 | C5H2Cl3NO |
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3,5,6-三氯-[1,2,4]-噻嗪 | 3,5,6-trichlorotriazine | 873-41-6 | C3Cl3N3 |
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3,5,6-三氟-2-羟基吡啶 | 3,5,6-trifluoro-2-pyridone | 75777-49-0 | C5H2F3NO |
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3,4-噻吩二羧酸酐 | 1H,3H-thieno[3,4-c]furan-1,3-dione | 6007-85-8 | C6H2O3S |
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3,4-噻吩二羧酸 | thiophene-3,4-dicarboxylic acid | 4282-29-5 | C6H4O4S |
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3,4-嘧啶乙二酸二乙酯 | diethyl pyridine-3,4-dicarboxylate | 1678-52-0 | C11H13NO4 |
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3,4-吡啶二酰亚胺 | 3,4-pyridinedicarboximide | 4664-01-1 | C7H4N2O2 |
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3,4-吡啶二羧酸二甲酯 | dimethyl 3,4-pyridinedicarboxylate | 1796-83-4 | C9H9NO4 |
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3,4-吡啶二羧酸 | 3,4-pyridinecarboxylic acid | 490-11-9 | C7H5NO4 |
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3,4-亚甲二氧基苯胺 | benzo[1,3]dioxolo-5-ylamine | 14268-66-7 | C7H7NO2 |
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3,4-亚甲二氧基苯乙胺 | homopiperonylamine hydrochloride | 1653-64-1 | C9H11NO2*ClH |
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3,4-亚丙基二氧噻吩 | 3,4-(propane-1,3-diyldioxy)thiophene | 155861-77-1 | C7H8O2S |
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3,4-二辛基噻吩 | 3,4-dioctylthiophene | 161746-06-1 | C20H36S |
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3,4-二苯基异喹啉 | 3,4-diphenylisoquinoline | 52839-45-9 | C21H15N |
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3,4-二羟基噻吩-2,5-二甲酸二乙酯 | 3,4-dihydroxythiophene-2,5-dicarboxylic acid diethyl ester | 1822-66-8 | C10H12O6S |
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3,4-二碘基吡唑 | 3,4-diiodopyrazole | 6645-70-1 | C3H2I2N2 |
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3,4-二硝基吡啶 | 3,4-Dinitropyridin | 14916-69-9 | C5H3N3O4 |
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3,4-二硝基-2,5-二噻吩-2-基噻吩 | 3',4'-dinitro-2,2':5',2''-terthiophene | 205170-72-5 | C12H6N2O4S3 |
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3,4-二甲氧基苄胺 | 3,4-dimethoxybenzylamine | 5763-61-1 | C9H13NO2 |
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3,4-二甲氧基噻吩 | 2,3-dimethoxythiophene | 51792-34-8 | C6H8O2S |
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3,4-二甲氧基-2-甲基吡啶-N-氧化物 | 3,4-dimethoxy-2-methylpyridine N-oxide | 72830-07-0 | C8H11NO3 |
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3,4-二甲基环己烷羧酸 | 3,4-dimethyl-cyclohexanecarboxylic acid | 681448-23-7 | C9H16O2 |
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3,4-二甲基噻吩(2,3-b)噻吩-2,5-二羧酸 | 3,4-dimethylthieno[2,3-b]thiophene-2,5-dicarboxylic acid | 175202-55-8 | C10H8O4S2 |
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3,4-二甲基噻吩 | 3,4-dimethylthiophene | 632-15-5 | C6H8S |
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3,4-二甲基喹啉 | 3,4-dimethyl-quinoline | 2436-92-2 | C11H11N |
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3,4-二甲基二苯胺 | 3,4-dimethyl-N-phenylaniline | 17802-36-7 | C14H15N |
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3,4-二甲基-5-溴吡啶 | 3-bromo-4,5-dimethylpyridine | 27063-98-5 | C7H8BrN |
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3,4-二甲基-1H-吡唑-5-羧酸乙酯 | ethyl 4,5-dimethyl-1H-pyrazole-3-carboxylate | 15803-27-7 | C8H12N2O2 |
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3,4-二溴异喹啉 | 3,4-Dibromisochinolin | 36963-44-7 | C9H5Br2N |
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3,4-二溴噻吩-2,5-二甲醛 | 3,4-dibromothiophene-2,5-dicarbaldehyde | 25373-20-0 | C6H2Br2O2S |
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3,4-二溴噻吩 | 3,4-dibromothiophene | 3141-26-2 | C4H2Br2S |
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