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-氧代-2H-吡啶-1-基)乙酸 | (2-oxo-2H-pyridin-1-yl)-acetic acid | 56546-36-2 | C7H7NO3 |
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(2-氟吡啶-4-基)甲胺 | 2-fluoro-4-(aminomethyl)pyridine | 777056-79-8 | C6H7FN2 |
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(2-噻吩基甲基)丙二酸单乙酯 | 2-carbethoxy-3-(2-thienyl)propanoic acid | 143468-96-6 | C10H12O4S |
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(2-噻吩基甲基)三苯基溴化膦 | 2-thienylmethyltriphenylphosphonium bromide | 23259-98-5 | Br*C23H20PS |
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(2-乙基-6-甲基苯基)二苯胺 | 2-ethyl-6-methyltriphenylamine | 256660-16-9 | C21H21N |
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(2-三氟甲基-吡啶-3-基)-甲醇 | (2-(trifluoromethyl)pyridin-3-yl)methanol | 131747-57-4 | C7H6F3NO |
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(2-丁基-5-硝基-3-苯并呋喃基)[4-[3-(二丁基氨基)丙氧基]苯基]甲酮 | 2-(n-butyl)-3-(4-{3-[di(n-butyl)amino]propoxy}benzoyl)-5-nitrobenzofuran | 141645-23-0 | C30H40N2O5 |
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(2-(苄基氨基)乙基)氨基甲酸叔丁酯 | tert-butyl {2-[benzylamino]ethyl}carbamate | 174799-52-1 | C14H22N2O2 |
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(2-(甲基氨基)吡啶-3-基)甲基 2-((叔丁氧羰基)(甲基)氨基)乙酸酯 | (2-(methylamino)pyridin-3-yl)methyl 2-(tert-butoxycarbonyl(methyl)amino)acetate | 1180002-01-0 | C15H23N3O4 |
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(2-(吡咯烷-1-基)吡啶-4-基)甲胺 | 2-(1-pyrrolidino)-4-(aminomethyl)pyridine | 876316-38-0 | C10H15N3 |
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(2-(4-甲氧基苯基)乙炔基)烷基苯 | 2-((4-methoxyphenyl)ethynyl)aniline | 157869-15-3 | C15H13NO |
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(2-(1-异丙基-1H-吡唑-5-基)吡啶-3-基)甲醇 | (2-(1-isopropyl-1H-pyrazol-5-yl)pyridin-3-yl)methanol | 1446321-93-2 | C12H15N3O |
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(2,6-二氯-嘧啶-4-基)-二甲胺 | 4-dimethylamino-2,6-dichloropyrimidine | 117077-93-7 | C6H7Cl2N3 |
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(2,6-二氯-4-嘧啶)-苯胺 | 2,4-dichloro-6-(phenylamino)pyrimidine | 28230-47-9 | C10H7Cl2N3 |
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(2,5-二甲基噻吩-3-基)(苯基)甲酮 | (2,5-dimethylthiophen-3-yl)(phenyl)methanone | 15271-04-2 | C13H12OS |
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(2,5-二氟吡啶-3-基)硼酸 | (2,5-difluoro-3-pyridyl)boronic acid | 872041-95-7 | C5H4BF2NO2 |
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(2,4,6-三氯-嘧啶-5-基)-乙酸乙酯 | ethyl 2-(2,4,6-trichloropyrimidin-5-yl)acetate | 889944-72-3 | C8H7Cl3N2O2 |
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(2,2-联吡啶)二氯钯(II) | dichloro(2,2'-bipyridine)palladium(II) | 14871-92-2 | C10H8Cl2N2Pd |
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(2,2'-联吡啶)二溴化镍(II) | (2,2'-bipyridine)nickel(II) dibromide | 46389-47-3 | C10H8Br2N2Ni |
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(2'R)-N-苯甲酰基-2'-脱氧-2'-氟-2'-甲基胞苷 3',5'-二苯甲酸酯 | (2'R)-N-benzoyl-2'-deoxy-2'-fluoro-2'-methylcytidine-3',5'-dibenzoate | 817204-32-3 | C31H26FN3O7 |
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(2'R)-2'-脱氧-2'-氟-2'-甲基脲苷 | 2'-deoxy-2'-fluoro-2'-methyluridine | 863329-66-2 | C10H13FN2O5 |
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(1r,2s)-1-[(叔丁氧基羰基)氨基]-2-乙烯基环丙烷羧酸甲酯 | (1R,2S)-1-tert-butoxycarbonylamino-2-vinyl-cyclopropanecarboxylic acid methyl ester | 159622-09-0 | C12H19NO4 |
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(1alpha,5alpha,6alpha)-3-氮杂双环[3.1.0]己烷-3,6-二甲酸 3-叔丁酯 | (1R,5S)-3-(tert-butoxycarbonyl)-3-azadicyclo[3.1.0]hexane-3-carboxylic acid | 927679-54-7 | C11H17NO4 |
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(1alpha,4alpha,4aalpha,9aalpha)-1,4,4a,9a-四氢-4a-甲基-1,4-甲桥蒽-9,10-二酮 | (1S,4R,4aR,9aS)-4a-methyl-1,4,4a,9a-tetrahydro-1,4-methanoanthracene-9,10-dione | 97804-50-7 | C16H14O2 |
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(1aR,5S,8S,10R,22aR)-18,19-二去氢-5-(叔丁基)-1,1a,3,4,5,6,9,10,20,21,22,22a-十二氢-14-甲氧基-3,6-二氧代-8H-7,10-甲桥环丙烯并[18,19][1,10,3,6]二氧杂二氮杂环十九碳九烯并[11,12-b]喹喔啉-8-羧酸甲酯 | methyl (1aR,5S,8S,10R,22aR)-5-tert-butyl-14-methoxy-3,6-dioxo-18,19-didehydro-1,1a,3,4,5,6,9,10,20,21,22,22a-dodecahydro-8H-7,10-methanocyclopropa[18,19][1,10,3, 6]dioxadiazacyclononadecino[11,12-b]quinoxaline-8-carboxylate | 1425038-23-8 | C30H36N4O7 |
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(1S5R)-1-苯基-3-氧杂双环[3.1.0]己烷-2-酮(左米那普仑中间体A) | (1S,5R)-1-phenyl-3-oxabicyclo[3.1.0]hexan-2-one | 96847-53-9 | C11H10O2 |
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(1S-反式)-2-[(苯甲氧基)甲基]-3-环戊烯-1-醇 | (1S,2R)-2-((benzyloxy)methyl)cyclopent-3-enol | 110567-21-0 | C13H16O2 |
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(1S,6S)-2-氧杂-5,8-二氮杂双环[4.3.0]壬烷 | 1S,6S-2-oxa-5,8-diazabicyclo[4.3.0]nonane | 209401-69-4 | C6H12N2O |
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(1S,4S)-2-Boc-2,5-二氮双环[2.2.1]庚烷 | (1S,4S)-2,5-Diaza-bicyclo[2.2.1]heptane-2-carboxylic acid tert-butyl ester | 113451-59-5 | C10H18N2O2 |
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(1S,4R)-4-氨基-2-环戊烯-1-羧酸甲酯(2R,3R)-2,3-二羟基丁烷二酸酯 | methyl (1S,4R)-(-)-(4-aminocyclopent-2-enyl)formate L-tartrate | 419563-22-7 | C4H6O6*C7H11NO2 |
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(1S,4R)-(4-氨基环戊-2-烯基)甲醇盐酸盐 | (1S,4R)-4-amino-2-cyclopentene-1-methanol hydrochloride | 168960-19-8 | C6H11NO*ClH |
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(1S,3S,5S)-3-(氨基羰基)-2-氮杂双环[3.1.0]己烷-2-甲酸叔丁酯 | N-Boc-L-cis-4,5-methanoprolineamide | 361440-67-7 | C11H18N2O3 |
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(1S,3S,5S)-2-氮杂双环[3,3,0]辛烷-3-羧酸苄酯盐酸盐 | benzyl (2S,3AS,6AS)-octahydrocyclopenta[b]pyrrole-2-carboxylate hydrochloride | 87269-87-2 | C15H19NO2*ClH |
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(1S,3S,5S)-2-氮杂二环[3.1.0]己烷-3-甲酰胺甲烷磺酸盐 | (1S,3S,5S)-2-azabicyclo[3.1.0]hexane-3-carboxamide methane sulphonic acid | 709031-45-8 | CH4O3S*C6H10N2O |
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(1S,3S,4R)-2-((1R)-1-苯基乙基)-2-氮杂双环[2.2.1]庚-5-烯-3-羧酸甲酯 | methyl (1S,3S,4R)-2-[(1R)-1-phenylethyl]-2-azabicyclo[2.2.1]hept-5-ene-3-carboxylate | 130194-96-6 | C16H19NO2 |
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(1S,3S)-N-BOC-氨基环戊烷-3-羧酸 | (1S,3S)-3-[(tert-butoxycarbonyl)amino]cyclopentane carboxylic acid | 161601-29-2 | C11H19NO4 |
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(1S,3AR,7AR)-7A-甲基-1-((S)-1-(3-甲基-3-((三甲基甲硅烷基)氧基)丁氧基)乙基)八氢-4H-茚-4-酮 | (1S,3aR,7aR)-1-[(S)-1-(3-methyl-3-trimethylsilyloxybutyloxy)ethyl]-7a-methyloctahydro-1H-inden-4-one | 192573-33-4 | C20H38O3Si |
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(1S,2S,3S,5S)-5-(2-氨基-6-苄氧基-9H-嘌呤-9-基)-3-苄氧基-2-苄氧基甲基环戊醇 | [1S-(1α,2β,3α,5β)]-5-(2-amino-6-benzyloxy-9H-purin-9-yl)-3-benzyloxy-2-(benzyloxy)methyl-cyclopentanol | 142217-77-4 | C32H33N5O4 |
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(1S,2S,3R,5S)-(+)-2,3-蒎烷二醇 | pinanediol | 18680-27-8 | C10H18O2 |
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(1S,2S)-环丙烷-1,2-二甲酸单薄荷基酯 | (1S,2S)-2-((((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl)oxy)carbonyl)cyclopropane-1-carboxylic acid | 175221-03-1 | C15H24O4 |
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(1S,2S)-BOC-1,2-环己二胺 | tert-butyl ((1S,2S)-2-aminocyclohexyl)carbamate | 180683-64-1 | C11H22N2O2 |
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(1S,2S)-1,2-二(2-吡啶碳酰胺)环己烷 | N,N'-((1S,2S)-cyclohexane-1,2-diyl)dipicolinamide | 172138-95-3 | C18H20N4O2 |
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(1S,2S)-(1-苄基-3-氯-2-羟基丙基)氨基甲酸叔丁酯 | tert-butyl ((2S,3S)-4-chloro-3-hydroxy-1-phenylbutan-2-yl)carbamate | 165727-45-7 | C15H22ClNO3 |
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(1S,2R,3S,5R)-3-(苄氧基)-2-[(苄氧基)甲基]-6-氧杂二环[3.1.0]己烷 | (1S,2R,3S,5R)-3-(benzyloxy)-2-((benzyloxy)methyl)-6-oxabicyclo[3.1.0]hexane | 110567-22-1 | C20H22O3 |
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(1S,2R,3S,5R)-2-[(苄氧甲基)-6-氧杂二环[3.1.0]己-3-醇 | (2R,3S)-2-benzyloxymethyl-6-oxabicyclo<3.1.0>hexan-3-ol | 117641-39-1 | C13H16O3 |
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(1S,2R)-N,N-二乙基-2-(氯甲基)-1-苯基环丙烷甲酰胺 | (1S,2R)-1-phenyl-1-diethylaminocarbonyl-2-chloromethyl cyclopropane | 1237261-60-7 | C15H20ClNO |
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(1S,2R)-2-氨基-1-(Boc-氨基)环戊烷 | tert-butyl ((1S,2R)-2-aminocyclopentyl)carbamate | 445479-01-6 | C10H20N2O2 |
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(1S)-1-(3-甲基苯基)乙烷-1-醇 | (S)-1-(3-methylphenyl)ethanol | 51154-53-1 | C9H12O |
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(1S)-1,5-脱水-1-C-[3-(苯并[b]噻吩-2-基甲基)-4-氟苯基]-D-山梨糖醇 2,3,4,6-四乙酸酯 | (1S)-2,3,4,6-tetra-O-acetyl-1,5-anhydro-1-[3-[(1-benzothiophen-2-yl)methyl]-4-fluorophenyl]-D-sorbitol | 1034305-21-9 | C29H29FO9S |
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(1S)-(+)-2-氮杂双环[2.2.1]庚-5-烯-3-酮 | (1S,4R)-2-azabicyclo[2,2,1]hept-5-en-3-one | 130931-83-8 | C6H7NO |
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