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-(3-吡啶)-4-嘧啶胺 | 2-(3-pyridinyl)-4-pyrimidinamine | 61310-31-4 | C9H8N4 |
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2-(3-乙丙基)嘧啶 | 2-(pentan-3-yl)pyridine | 7399-50-0 | C10H15N |
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2-(3-丁炔氧基)四水-2H-吡喃 | 2-(but-3-yn-1-yloxy)tetrahydropyran | 40365-61-5 | C9H14O2 |
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2-(3-丁炔-1-基)丙二酸二乙酯 | diethyl 2-(but-3-yn-1-yl)malonate | 117500-15-9 | C11H16O4 |
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2-(3-(叔丁氧基羰基)苯基)-3-甲基吡啶-1-氧化物 | 2-(3-(tert-butoxycarbonyl)phenyl)-3-methylpyridine-1-oxide | 1083057-13-9 | C17H19NO3 |
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2-(3,5-二甲苯基)喹啉 | 2-(3,5-dimethylphenyl)quinoline | 1056451-44-5 | C17H15N |
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2-(3,4-二羟基苯基)-3,5,7-三羟基-6-甲氧基-4-苯并吡喃酮 | patuletin | 519-96-0 | C16H12O8 |
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2-(3,4-二甲基苯基)-1,2-二氢-5-甲基-3H-吡唑-3-酮 | 2-(3,4-dimethylphenyl)-1,2-dihydro-5-methyl-3H-pyrazol-3-one | 277299-70-4 | C12H14N2O |
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2-(3,4-二氢-2H-吡咯-5-基)-1H-吡咯 | 2,2'-(1'-Pyrrolinyl)-pyrrol | 10087-65-7 | C8H10N2 |
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2-(3,4,5-三甲氧基苯基)铬-4-酮 | 2-(3,4,5-trimethoxyphenyl)-4H-chromen-4-one | 67858-30-4 | C18H16O5 |
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2-(2S)-2-哌啶基-吡啶 | (S)-2-(2'-piperidinyl)pyridine | 46041-69-4 | C10H14N2 |
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2-(2R)-2-吡咯烷吡啶 | (R)-2-(pyrrolidin-2-yl)pyridine | 130464-05-0 | C9H12N2 |
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2-(2-苯并噻唑)乙酸乙酯 | ethyl 2-(2-benzothiazolyl)acetate | 29182-42-1 | C11H11NO2S |
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2-(2-苯基乙烯基)-3-氨基吡啶 | 2-[(1E)-2-phenylethenyl]pyridin-3-amine | 209798-50-5 | C13H12N2 |
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2-(2-联苯)乙醇 | o-phenylphenol(2-hydroxyethyl)ether | 7501-02-2 | C14H14O2 |
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2-(2-羟基苯基)吡啶 | 2-(pyridine-2-yl)phenol | 33421-36-2 | C11H9NO |
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2-(2-羟基羰基-6-吡啶基)丙二醛 | 2-(2-hydroxycarbonyl-6-pyridyl)-malondialdehyde | 212755-80-1 | C9H7NO4 |
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2-(2-羟基甲基)喹啉 | 2-quinolin-2-yl-ethanol | 1011-50-3 | C11H11NO |
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2-(2-羟基乙氧基)乙基十六烷酸酯 | 2-(2-hydroxyethoxy)ethyl palmitate | 36381-62-1 | C20H40O4 |
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2-(2-羟基乙基)-3-甲基-1-氧代-1,5-二氢吡啶并[1,2-A]苯并咪唑-4-甲腈 | 2-(2-hydroxyethyl)-3-methyl-1-xo-1H,5H-pyrido<1,2-a>benzimidazole-4-carbonitrile | 166671-26-7 | C15H13N3O2 |
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2-(2-羟基乙基)-1,3-二氧代-2,3-二氢-1H-异吲哚-5-羧酸 | 2-(2-hydroxy-ethyl)-1,3-dioxo-1,3-dihydro-isoindole-5-carboxylic acid | 17329-32-7 | C11H9NO5 |
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2-(2-硝基乙氧基)四氢吡喃 | 2-(2-nitroethoxy)tetrahydro-2H-pyran | 75233-61-3 | C7H13NO4 |
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2-(2-硝基-1-丙烯)噻吩 | 2-(2-nitroprop-1-enyl)thiophene | 6937-35-5 | C7H7NO2S |
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2-(2-甲硫基嘧啶-4-基)丙二醛 | 2-(2'-methylthiopyrimidin-4'-yl)malonaldehyde | 77168-37-7 | C8H8N2O2S |
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2-(2-甲硫基嘧啶-4-基)-3-氧代丙腈 | 2-[2-(methylsulfanyl)pyrimidin-4-yl]-3-oxopropanenitrile | 1111637-81-0 | C8H7N3OS |
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2-(2-甲氧羰基苯基)乙酸 | 2-(2-(methoxycarbonyl)phenyl)acetic acid | 14736-49-3 | C10H10O4 |
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2-(2-甲氧基苯氧基)吡啶 | 2-(2-methoxyphenoxy)pyridine | 6287-89-4 | C12H11NO2 |
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2-(2-甲氧基苯基)丙-2-醇 | 2-(2'-methoxyphenyl)-2-propanol | 21022-73-1 | C10H14O2 |
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2-(2-甲氧基苯基)-4,4-二甲基-2-噁唑啉 | 2-(2-methoxyphenyl)-4,4-dimethyl-2-oxazoline | 57598-33-1 | C12H15NO2 |
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2-(2-甲氧基乙基)吡啶 | 2-(β-Methoxyethyl)-pyridin | 114-91-0 | C8H11NO |
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2-(2-甲氧基-乙基)-3-氧代-2,3-二氢-1H-异吲哚-4-羧酸 | 2-(2-methoxy-ethyl)-3-oxo-2,3-dihydro-1H-isoindole-4-carboxylic acid | 436093-44-6 | C12H13NO4 |
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2-(2-甲基嘧啶-4-基)异烟酸 | 2-(2-Methylpyrimidin-4-yl)isonicotinic acid | 956723-01-6 | C11H9N3O2 |
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2-(2-甲基嘧啶-4-基)噻唑 | 2-methyl-4-(1,3-thiazol-2-yl)pyrimidine | 1269291-29-3 | C8H7N3S |
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2-(2-甲基-5-溴苄基)-5-(4-氟苯)噻吩 | 2-(5-bromo-2-methylbenzyl)-5-(4-fluorophenyl)thiophene | 1030825-20-7 | C18H14BrFS |
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2-(2-甲基-5-氨基苯基氨基)-4-(3-吡啶)噻唑 | 6-methyl-N<sup>1</sup>-(4-(pyridin-3-yl)thiazol-2-yl)benzene-1,3-diamine | 660837-08-1 | C15H14N4S |
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2-(2-溴苯基)吡啶 | 2-(2-Bromophenyl)pyridine | 109306-86-7 | C11H8BrN |
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2-(2-溴乙酰基)吡啶 | 2-Bromoacetylpyridine | 40086-66-6 | C7H6BrNO |
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2-(2-溴乙氧基)四氢吡喃 | 2-(2-bromoethoxy)tetrahydropyran | 17739-45-6 | C7H13BrO2 |
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2-(2-溴乙基)噻吩 | 2-(2-Bromoethyl)thiophene | 26478-16-0 | C6H7BrS |
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2-(2-溴乙基)吡啶氢溴酸盐 | 2-(2-bromoethyl)pyridine hydrobromide | 72996-65-7 | BrH*C7H8BrN |
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2-(2-溴乙基)吡啶 | 2-(2-bromoethyl)pyridine | 39232-04-7 | C7H8BrN |
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2-(2-氰乙基)吡啶 | 3-(pyridin-2-yl)propanenitrile | 35549-47-4 | C8H8N2 |
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2-(2-氯苯甲酰基)吡啶 | 2-(2-Chlorbenzoyl)-pyridin | 1694-57-1 | C12H8ClNO |
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2-(2-氯苯基)-5,7-二羟基-8-[(3S,4R)-3-羟基-1-甲基-4-哌啶基]苯并吡喃-4-酮 | 1-(2-amino-4-pyridyl)-1-ethanone | 42182-25-2 | C7H8N2O |
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2-(2-氯苯基)-4-喹啉羧酸 | 2-(2-chlorophenyl)-quinoline-4-carboxylic acid | 20389-09-7 | C16H10ClNO2 |
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2-(2-氯嘧啶-4-基)乙胺 | 2-chloro-N-ethylpyrimidin-4-amine | 86443-51-8 | C6H8ClN3 |
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2-(2-氯吡啶-3-基)乙酸乙酯 | ethyl 2-(2-chloropyridin-3-yl)acetate | 164464-60-2 | C9H10ClNO2 |
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2-(2-氯乙酰基氨基)-4-苯基噻吩-3-甲酸甲酯 | Methyl 2-[(chloroacetyl)amino]-4-phenylthiophene-3-carboxylate | 356568-66-6 | C14H12ClNO3S |
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2-(2-氯乙氧基)四氢-2H-吡喃 | 2-(2-chloroethoxy)-tetrahydro-2H-pyrane | 5631-96-9 | C7H13ClO2 |
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2-(2-氯乙氧基)乙酸乙酯 | ethyl 2-(2-chloroethoxy)acetate | 17229-14-0 | C6H11ClO3 |
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