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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N-2,3-二氢-1H-茚-2-基-n-甲基胺盐酸盐 | 2-(methylamino)indan | 24445-44-1 | C10H13N |
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N-1-苄基-3-苯基哌嗪 | 1-benzyl-3-phenylpiperazine | 5368-32-1 | C17H20N2 |
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N-1-Boc-3-苄基哌嗪 | tert-butyl 3-benzylpiperazine-1-carboxylate | 502649-29-8 | C16H24N2O2 |
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N-(苯硫基)邻苯二甲酰亚胺 | N-phenylthiophthalimide | 14204-27-4 | C14H9NO2S |
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N-(苯氧基乙酰基)-2'-脱氧腺苷 | N<sup>6</sup>-(phenoxyacetyl)-2'-deoxyadenosine | 110522-74-2 | C18H19N5O5 |
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N-(苯基甲基)-3-吡啶甲酰胺 | N-benzylnicotinamide | 2503-55-1 | C13H12N2O |
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N-(羟基甲基)哌嗪 | N-(hydroxymethyl)piperazine | 90324-69-9 | C5H12N2O |
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N-(氰甲基)氯化吡啶 | 1-(cyanomethyl)pyridinium chloride | 17281-59-3 | C7H7N2*Cl |
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N-(氯乙酰)- 4-(三氟甲氧基) 苯胺 | 2-chloro-N-(4-(trifluoromethoxy)phenyl)acetamide | 161290-85-3 | C9H7ClF3NO2 |
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N-(异丙氧羰基)-L-缬氨酸 | N-isopropoxycarbonyl-L-valine | 140923-27-9 | C9H17NO4 |
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N-(对甲苯磺酰)吲哚 | 1-(p-toluenesulfonyl)-1H-indole | 31271-90-6 | C15H13NO2S |
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N-(四氢-2H-吡喃-2-氧基)琥珀酰亚胺 | N-(tetrahydropyranyloxy)succinimide | 55610-40-7 | C9H13NO4 |
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N-(喹啉-8-基)甲酰胺 | N-(quinolin-8-yl)formamide | 62937-22-8 | C10H8N2O |
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N-(哌啶-4-基甲基)嘧啶-2-胺 | 4-(piperidin-4-ylmethyl)pyrimidin-2-amine | 521273-76-7 | C10H16N4 |
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N-(哌啶-4-基)嘧啶-2-胺二盐酸盐 | N-(Piperidin-4-yl)pyrimidin-2-amine dihydrochloride | 63260-58-2 | C9H16Cl2N4 |
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N-(哌啶-4-基)嘧啶-2-胺 | N-(4-piperidyl)pyrimidin-2-amine | 69385-85-9 | C9H14N4 |
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N-(吡啶-4-基甲基)胍 | 1-(Pyridin-4-ylmethyl)guanidine | 45957-41-3 | C7H10N4 |
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N-(吡啶-4-基)异烟酰胺 | N-(pyrid-4-yl)isonicotinamide | 64479-78-3 | C11H9N3O |
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N-(吡啶-4-基)三甲基乙酰胺 | 4-(pivaloylamino)pyridine | 70298-89-4 | C10H14N2O |
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N-(吡啶-3-基)三甲基乙酰胺 | N-(pyridin-3-yl)pivalamide | 70298-88-3 | C10H14N2O |
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N-(p-羟基苯乙基)-n-(2-溴-5-羟基-4-甲氧基苄基)甲酰胺 | N-(4-hydroxyphenethyl)-N-(2-bromo-5-hydroxy-4-methoxybenzyl)formamide | 122584-18-3 | C17H18BrNO4 |
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N-([1,1-联苯]-4-基)-n-(4-溴苯基)-9,9-二甲基-9h-芴-2-胺 | N-([1,1'-biphenyl]-4-yl)-N-(4-bromophenyl)-9,9-dimethyl-9H-fluoren-2-amine | 1246562-40-2 | C33H26BrN |
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N-(ALPHA,ALPHA,ALPHA-三氟对甲苯)哌嗪 | 1-[4-(trifluoromethyl)phenyl]piperazine | 30459-17-7 | C11H13F3N2 |
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N-(9-((2R,3R,4R,5R)-5-((双(4-甲氧基苯基)(苯基)甲氧基)甲基)-3-氟-4-羟基四氢呋喃-2-基)-9H-嘌呤-6-基)苯甲酰胺 | N-(9-((2R,3R,4R,5R)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-3-fluoro-4-hydroxytetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide | 136834-21-4 | C38H34FN5O6 |
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N-(9-(((2R,3R,4R,5R)-4-)羟基-5-(羟甲基)-3-(2-甲氧基乙氧基)四氢呋喃-2-基)-6-氧代-6,9-二氢-1H-嘌呤-2-基)异丁酰胺 | N<sup>2</sup>-isobutyryl-2'-O-(2-methoxyethyl)guanosine | 440327-50-4 | C17H25N5O7 |
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N-(6-甲酰基吡啶-2-基)三甲基乙酰胺 | 2-pivaloylaminopyridine-6-carboxaldehyde | 372948-82-8 | C11H14N2O2 |
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N-(6-甲酰基-4-氧代-1H-蝶啶-2-基)乙酰胺 | N<sup>2</sup>-acetyl-6-formylpterin | 29769-49-1 | C9H7N5O3 |
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N-(6-甲基吡啶-2-基)哌啶-4-甲酰胺 | N-(6-methylpyridin-2-yl)piperidine-4-carboxamide | 110105-99-2 | C12H17N3O |
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N-(6-甲基吡啶-2-基)哌啶-3-甲酰胺 | N-(6-methylpyridin-2-yl)piperidine-3-carboxamide | 883106-74-9 | C12H17N3O |
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N-(6-溴吡啶-2-基)乙酰胺 | N-(6-bromo-pyridin-2-yl)acetamide | 25218-99-9 | C7H7BrN2O |
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N-(6-溴吡啶-2-基)乙胺 | 6-Bromo-2-ethylaminopyridine, HCl | 724770-74-5 | C7H10BrClN2 |
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N-(6-氯吡啶-2-基)-2,2-二甲基丙酰胺 | N-(6-chloropyridin-2-yl)-2,2-dimethylpropanamide | 86847-84-9 | C10H13ClN2O |
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N-(6-氯-5-甲基吡啶-2-基)-1-(2,2-二氟苯并[d][1,3]二氧杂环戊烯-5-基)环丙烷-1-羧酰胺 | N-(6-chloro-5-methylpyridin-2-yl)-1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamide | 936727-68-3 | C17H13ClF2N2O3 |
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N-(6-氯-3-硝基吡啶-2-基)乙酰胺 | 2-acetamido-6-chloro-3-nitropyridine | 139086-97-8 | C7H6ClN3O3 |
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N-(6-氯-3-哒嗪基)戊酰胺 | N-(6-chloropyridazin-3-yl)pentanamide | 868948-13-4 | C9H12ClN3O |
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N-(6-氯-3-哒嗪基)己酰胺 | N-(6-chloropyridazin-3-yl)hexanamide | 868948-14-5 | C10H14ClN3O |
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N-(6-氯-3-哒嗪基)乙酰胺 | N-(6-chloro-3-pyridazinyl)acetamide | 14959-31-0 | C6H6ClN3O |
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N-(6-氯-3-哒嗪基)丁酰胺 | N-(6-chloropyridazin-3-yl)butanamide | 868948-12-3 | C8H10ClN3O |
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N-(6-[生物素胺]己基)-3-(2-吡啶二硫)丙酰胺 | biotin-HPDP | 129179-83-5 | C24H37N5O3S3 |
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N-(6,7-二氢-6-氧代-1H-嘌呤-2-基)-2-甲基丙酰胺 | 2-N-isobutyrylguanine | 21047-89-2 | C9H11N5O2 |
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N-(5-硝基-2-吡啶基)-1,2-乙二胺 | 2-(2-aminoethylamino)-5-nitropyridine | 29602-39-9 | C7H10N4O2 |
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N-(5-甲基吡啶-2-基)哌啶-4-甲酰胺 | N-(5-methylpyridin-2-yl)piperidine-4-carboxamide | 110105-97-0 | C12H17N3O |
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N-(5-甲基吡啶-2-基)哌啶-3-甲酰胺 | N-(5-methylpyridin-2-yl)piperidine-3-carboxamide | 883106-75-0 | C12H17N3O |
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N-(5-甲基-1,2-恶唑-3-基)苯甲酰胺 | 3-benzoylamino-5-methylisoxazole | 13053-85-5 | C11H10N2O2 |
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N-(5-溴-8-喹啉基)乙酰胺 | N-(5-bromoquinolin-8-yl)acetamide | 99851-80-6 | C11H9BrN2O |
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N-(5-溴-3-甲基吡啶-2-基)-n-甲基苯甲酰胺 | N-(5-bromo-3-methylpyridin-2-yl)-N-methylbenzamide | 446299-80-5 | C14H13BrN2O |
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N-(5-溴-2-吡啶基)-2-氯乙酰胺 | 2-chloro-N-(2-(5-bromo)pyridinyl)acetamide | 141454-61-7 | C7H6BrClN2O |
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N-(5-氯苯并[d][1,3]二氧代l-4-基)-7-氟-5-((四氢-2H-吡喃-4-基)氧基)喹唑啉-4-胺 | 7-fluoro-N-(5-chloro-1,3-benzodioxol-4-yl)-5-(tetrahydro-2H-pyran-4-yloxy)quinazolin-4-amine | 379230-38-3 | C20H17ClFN3O4 |
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N-(5-氯-2-吡啶基)-2-[(4-氰基苯甲酰基)氨基]-5-甲氧基苯甲酰胺盐酸盐 | N-(5-chloro-2-pyridinyl)-2-((4-cyanobenzoyl)amino)-5-methoxybenzamide hydrochloride | 936539-81-0 | C21H15ClN4O3*ClH |
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N-(5-氯-2-吡啶基)-2-[(4-氰基苯甲酰基)氨基]-5-甲氧基苯甲酰胺 | N-(5-chloropyridin-2-yl)-2-(4-cyanobenzamido)-5-methoxybenzamide | 330942-01-3 | C21H15ClN4O3 |
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