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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4-三氟甲基嘧啶-5-甲酸乙酯 | ethyl 4-trifluoromethylpyrimidine-5-carboxylate | 187035-81-0 | C8H7F3N2O2 |
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4-三氟甲基嘧啶 | 4-(trifluoromethyl)pyrimidine | 136547-16-5 | C5H3F3N2 |
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4-三氟甲基喹啉-2-甲酸 | 4-trifluoromethyl-2-quinolinecarboxylic acid | 588702-67-4 | C11H6F3NO2 |
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4-三氟甲基喹啉-2-甲腈 | 4-Trifluormethyl-chinaldonitril | 25199-89-7 | C11H5F3N2 |
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4-三氟甲基吲哚 | 4-trifluoromethylindole | 128562-95-8 | C9H6F3N |
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4-三氟甲基吡啶-3-硼酸水合物 | 4-(Trifluoromethyl)pyridine-3-boronic acid hydrate | 1072952-32-9 | C6H7BF3NO3 |
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4-三氟甲基吡啶-3-甲酰胺肟 | N'-Hydroxy-4-(trifluoromethyl)pyridine-3-carboximidamide | 175204-85-0 | C7H6F3N3O |
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4-三氟甲基吡啶 | 4-(trifluoromethyl)pyridine | 3796-24-5 | C6H4F3N |
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4-三氟甲基乙酸乙酰苯胺 | 3-oxo-N-(4-(trifluoromethyl)phenyl)butanamide | 351-87-1 | C11H10F3NO2 |
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4-三氟甲基-7-氮杂吲哚 | 4-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine | 1092579-96-8 | C8H5F3N2 |
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4-三氟甲基-5-溴嘧啶 | 5-bromo-4-(trifluoromethyl)pyrimidine | 785777-88-0 | C5H2BrF3N2 |
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4-三氟甲基-2-羟基喹啉 | 4-(trifluoromethyl)quinolin-2(1H)-one | 25199-84-2 | C10H6F3NO |
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4-三氟甲基-2-甲硫基-嘧啶-5-甲酸 | 2-(Methylthio)-4-(trifluoromethyl)pyrimidine-5-carboxylic acid | 149771-17-5 | C7H5F3N2O2S |
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4-三氟甲基-2-甲基硫代嘧啶 | 2-(methylthio)-4-(trifluoromethyl)pyrimidine | 136547-20-1 | C6H5F3N2S |
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4-三氟甲基-2-氨基嘧啶 | 2-amino-4-trifluoromethylpyrimidine | 16075-42-6 | C5H4F3N3 |
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4-三氟乙氧基-2-氨基吡啶 | 4-(2,2,2-trifluoroethoxy)pyridin-2-amine | 1379361-82-6 | C7H7F3N2O |
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4-三正丁基锡基吡啶 | (pyridin-4-yl)tributyltin | 124252-41-1 | C17H31NSn |
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4-三丁基甲锡烷基-2-硫代甲基嘧啶 | 2-(methylthio)-4-(tributylstannyl)pyrimidine | 123061-49-4 | C17H32N2SSn |
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4-丁基苯乙炔 | (4-butylphenyl)acetylene | 79887-09-5 | C12H14 |
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4-。[4,2‘:6',4‘'-特比林]-4‘-基-苯甲酸 | 4-(4-carboxyphenyl)-2,2’:4’,4’’-terpyridine | 1370206-12-4 | C22H15N3O2 |
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4-β-羟乙砜基硫酸酯苯胺-2-磺酸 | 2-[(3-sulfo-4-aminobenzene)sulfonyl]ethoxysulfonic acid | 42986-22-1 | C8H11NO9S3 |
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4-{[4-({4-[(E)-2-氰基乙烯基]-2,6-二甲基苯基}氨基)-2-嘧啶基]氨基}苯甲腈盐酸盐(1:1) | Rilpivirine hydrochloride | 700361-47-3 | C22H18N6*ClH |
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4-[[4-(苯基氨基)苯基]亚氨基]环己-2,5-二烯-1-酮 | [1,4]benzoquinone-mono-(4-anilino-phenylimine) | 6201-64-5 | C18H14N2O |
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4-[[2-(4-氯苯基)-4,4-二甲基环己-1-烯基]甲基]哌嗪-1-羧酸叔丁酯 | tert-butyl 4-((2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-enyl)methyl)piperazine-1-carboxylate | 1228780-71-9 | C24H35ClN2O2 |
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4-[[(三丁基锡烷基)氧基]羰基]吡啶 | (C4H9)3SnOOCC5H4N-4 | 5107-59-5 | C18H31NO2Sn |
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4-[[(3-氯-4-甲氧基苯基)甲基]氨基]-2-[(2S)-2-羟甲基-1-吡咯烷基]-5-嘧啶羧酸乙酯 | (S)-ethyl 4-(3-chloro-4-methoxybenzylamino)-2-(2-(hydroxymethyl)pyrrolidin-1-yl)pyrimidine-5-carboxylate | 330785-83-6 | C20H25ClN4O4 |
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4-[8-氨基-3-(2S)-2-吡咯烷基咪唑并[1,5-a]吡嗪-1-基]-N-2-吡啶基苯甲酰胺 | (S)-4-(8-amino-3-(pyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)-N-(pyridin-2-yl)benzamide | 1420478-90-5 | C22H21N7O |
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4-[6-[[8-环戊基-6-(1-乙氧基乙烯基)-5-甲基-7-氧代-7,8-二氢吡啶并[2,3-d]嘧啶-2-基]氨基]吡啶-3-基]哌嗪-1-羧酸叔丁酯 | 4-{6-[8-cyclopentyl-6-(1-ethoxyvinyl)-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-ylamino]pyridin-3-yl}piperazine-1-carboxylic acid tert-butyl ester | 571189-10-1 | C31H41N7O4 |
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4-[5-(1H-1,2,4-三唑-1-甲基)-1H-1,2,4-三唑-5-基]吡啶 | 4-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-1,2,4-triazol-3-yl]pyridine | 477852-54-3 | C10H9N7 |
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4-[4-溴-3-(四氢-吡喃-2-基氧基甲基)-苯氧基]-苄腈 | 4-[4-bromo-3-(tetrahydropyran-2-yloxymethyl)phenoxy]benzonitrile | 943311-78-2 | C19H18BrNO3 |
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4-[4-[[2-(4-氯苯基)-5,5-二甲基-1-环己烯]甲基]-1-哌嗪]苯甲酸 | 4-(4-((4'-chloro-4,4-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)methyl)piperazin-1-yl)benzoic acid | 1044598-91-5 | C26H31ClN2O2 |
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4-[4-[4-(三氟甲氧基)苯氧基]哌啶-1-基]苯酚 | 4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)-phenol | 681482-81-5 | C18H18F3NO3 |
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4-[4-[(环丙基氨基)羰基]氨基苯氧基]-7-甲氧基-6-喹啉甲酰胺 | 4-(4-((cyclopropylamino)carbonyl)aminophenoxy)-7-methoxy-6-quinolinecarboxamide | 417714-14-8 | C21H20N4O4 |
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4-[4-(吡啶-3-基)咪唑-1-基]丁胺 | 4-[4-(3-pyridyl)imidazol-1-yl]butylamine | 173838-63-6 | C12H16N4 |
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4-[4-(N-BOC)哌嗪-1-基]苯基硼酸频哪酯 | tert-butyl 4-[4-(4,4,5,5-tetramethyl[1,3,2]dioxaborolan-2-yl)phenyl]piperazine-1-carboxylate | 470478-90-1 | C21H33BN2O4 |
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4-[4-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)-1H-吡唑-1-基]哌啶-1-甲酸叔丁酯 | tert-butyl 4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)piperidine-1-carboxylate | 877399-74-1 | C19H32BN3O4 |
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4-[3-羟基-3-苯基-3-(2-噻吩基)丙基]-4-甲基吗啉 | Tiemonium | 6252-92-2 | C18H24NO2S |
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4-[3-(三氟甲基)苯基]-1-哌嗪乙醇 | N-2-hydroxyethyl-N'-(3-trifluoromethylphenyl)-piperazine | 40004-29-3 | C13H17F3N2O |
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4-[2-哌啶-1-乙氧基]苯甲酸盐酸盐 | 4-(2-piperidin-1-ylethoxy)benzoic acid hydrochloride | 84449-80-9 | C14H19NO3*ClH |
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4-[2-[(3-乙基-4-甲基-2-氧代-3-吡咯琳)甲酰胺基]乙基]苯磺酰胺 | 4-(2-(3-ethyl-4-methyl-2-oxo-3-pyrroline-1-carboxamido)ethyl)benzenesulfonamide | 119018-29-0 | C16H21N3O4S |
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4-[2-[(1Z)-3-(叔丁氧基)-3-氧代-1-丙烯-1-基]苯基]-1,4-二氢-2,6-二甲基-3,5-吡啶二羧酸二乙酯 | diethyl (E)-4-<2-<3-(1,1-dimethylethoxy)-3-oxo-1-propenyl>phenyl>-1,4-dihydro-2,6-dimethylpyridine-3,5-dicarboxylate | 103890-79-5 | C26H33NO6 |
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4-[2-(甲基-2-吡啶基氨基)乙氧基]苯甲醛 | 4-{2-[methyl(pyridin-2-yl)amino]ethoxy}benzaldehyde | 122321-03-3 | C15H16N2O2 |
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4-[2-(二甲基氨基)乙基]吗啉 | 4-(2-(N,N-dimethylamino)ethyl)morpholine | 4385-05-1 | C8H18N2O |
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4-[2-(乙氧羰基)-5-苯并呋喃基]-1-哌嗪羧酸叔丁酯 | ethyl 5-(4-tert-butoxycarbonyl-1-piperazinyl)benzofuran-2-carboxylate | 183288-43-9 | C20H26N2O5 |
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4-[2-(5-氯-2-甲基苯基)偶氮]-3-羟基-N-(2-甲氧基苯基)-2-萘甲酰胺 | 2-Naphthalenecarboxamide, 4-[(5-chloro-2-methylphenyl)azo]-3-hydroxy-N-(2-methoxyphenyl)- | 21889-28-1 | C25H20ClN3O3 |
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4-[2-(5-乙基-2-吡啶基)乙氧基]苯甲醛 | 4-[2-(5-ethylpyridyl)ethoxy]benzaldehyde | 114393-97-4 | C16H17NO2 |
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4-[2-(5-乙基-2-吡啶基)乙氧基]硝基苯 | 4-(2-(5-ethyl-2-pyridyl)ethoxy)nitrobenzene | 85583-54-6 | C15H16N2O3 |
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4-[2-(3,4-二氢-6,7-二甲氧基-2(1h)-异喹啉)乙基]-苯胺 | 4-(2-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)ethyl)aniline | 82925-02-8 | C19H24N2O2 |
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4-[1-(4,5-二氢-4,4-二甲基-2-恶唑基)-1-甲基乙基]苯乙醇对甲苯磺酸酯 | 2-[4-[1-(4,4-dimethyl-5H-oxazol-2-yl)-1-methylethyl]phenyl]ethyl4-methylbenzenesulfonate | 202189-76-2 | C23H29NO4S |
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4-[(三甲基硅基)乙炔基]吗啉 | 1-morpholino-2-trimethylsilyl acetylene | 64024-63-1 | C9H17NOSi |
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