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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2,2'-联-4-勒皮啶 | 4,4'-dimethyl-2,2'-biquinoline | 7654-51-5 | C20H16N2 |
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2,2'-亚甲基双(4-乙基-6-叔丁基苯酚) | 2,2'-methylenebis(4-ethyl-6-tert-butylphenol) | 88-24-4 | C25H36O2 |
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2,2'-二苯甲酰氨基二苯二硫 | bis(2-benzoylaminophenyl) disulfide | 135-57-9 | C26H20N2O2S2 |
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2,2'-二硫双(5-硝基吡啶) | 5,5'-dinitro-2,2'-disulfanediyl-bis-pyridine | 2127-10-8 | C10H6N4O4S2 |
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2,2'-二硫二吡啶 | 2,2'-dipyridyldisulphide | 2127-03-9 | C10H8N2S2 |
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2,2'-二硝基二苯胺 | bis(2-nitrophenyl)amine | 18264-71-6 | C12H9N3O4 |
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2,2'-二甲基-4,4'-联吡啶 | 3,3'-dimethyl-4,4'-bipyridyl | 4479-73-6 | C12H12N2 |
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2,2'-二溴-9,9'-螺二芴 | 2,2'-dibromo-9,9'-spirobifluorene | 67665-47-8 | C25H14Br2 |
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2,2'-二吡啶胺 | 2,2'-bipyridylamine | 1202-34-2 | C10H9N3 |
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2,2'-二吡啶-6,6'-二胺 | tris(6,6'-diamino-2,2'-bipyridine) | 93127-75-4 | C10H10N4 |
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2,2'-二(4-咔唑基苯基)联苯 | 2,2'-bis(4-carbazolylphenyl)-1,1'-biphenyl | 858131-70-1 | C48H32N2 |
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2,2'-(苯基膦二基)二吡啶 | 2,2'-(phenylphosphanediyl)dipyridine | 68469-71-6 | C16H13N2P |
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2,2'-([2,2'-联吡啶]-5,5'-二基)二乙腈 | 5,5'-bis(cyanomethyl)-2,2'-bipyridine | 286380-59-4 | C14H10N4 |
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2,2'-(5-溴-1,3-亚苯基)二吡啶 | 3,5-di(2-pyridyl)bromobenzene | 150239-89-7 | C16H11BrN2 |
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2,2'-(2,6-吡啶二基)双[1-苯基-1H-苯并咪唑] | 2,6-bis(1-phenylbenzimidazol-2-yl)pyridine | 1236181-38-6 | C31H21N5 |
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2,2'-(1E)-1,2-乙炔基双[3-(十二烷基硫基)-噻吩 | E-1,2-bis(3-(dodecylsulfanylthienyl-2))ethene | 1235883-28-9 | C34H56S4 |
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2,2',7,7'-四溴-9,9'-螺二芴 | 2,2',7,7'-tetrabromo-9,9'-spirobifluorene | 128055-74-3 | C25H12Br4 |
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2,2',7,7'-四[N,N-二(4-甲氧基苯基)氨基]-9,9'-螺二芴 | 2,2',7,7'-tetrakis(N,N-di-p-methoxyphenylamine)-9,9'-spirobifluorene | 207739-72-8 | C81H68N4O8 |
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2,2',5,5'-四氯二苯胺 | 2,2',5,5'-tetrachloro-4,4'-diaminobiphenyl | 15721-02-5 | C12H8Cl4N2 |
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2,2',3,3',4,4',5,5'-八溴联苯 | 2,2',3,3',4,4',5,5'-Octabromobiphenyl | 67889-00-3 | C12H2Br8 |
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2,16-双(哌啶-1-基)雄甾-3,17-二醇 | 2,16-di(piperidin-1-yl)androstane-3,17-diol | 13522-16-2 | C29H50N2O2 |
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2,1,3-苯并恶二唑,4,7-双(5-溴-2-噻吩)- | 4,7-bis(5-bromothiophen-2-yl)-2,1,3-benzoxadiazole | 1007128-65-5 | C14H6Br2N2OS2 |
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2,1,3-苯并噻二唑 | benzo[1,2,5]thiadiazole | 273-13-2 | C6H4N2S |
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2,1,3-苯并二唑-5-甲醛 | 5-formylbenzofurazan | 32863-33-5 | C7H4N2O2 |
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2,-(2-氨基乙氧基)-1,1-二甲氧基乙烷 | 2-(2,2-dimethoxyethoxy)ethanamine | 1228258-40-9 | C6H15NO3 |
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2, 3-二甲基-4-(2,2,2-三氟乙氧基)吡啶-N-氧化物 | 2,3-dimethyl-4-(2,2,2-trifluoroethoxy)-pyridine N-oxide | 103577-61-3 | C9H10F3NO2 |
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2(5H)-噻吩酮 | 2,5-dihydro-2H-2-oxothiophene | 3354-32-3 | C4H4OS |
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2(3)-(四氢糠基氧基)四氢吡喃 | tetrahydrofurfuryl tetrahydropyranyl ether | 710-14-5 | C10H18O3 |
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2(1H)-嘧啶酮,1-b-D-呋喃阿拉伯糖基-4-(甲基氨基)- | 1-(b-D-arabinofuranosyl)-N4-methylcytosine | 13491-42-4 | C10H15N3O5 |
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2'-脱氧-8-(苯基甲氧基)-鸟苷 | 8-benzyloxy-2'-deoxyguanosine | 96964-90-8 | C17H19N5O5 |
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2'-脱氧-5-[3-[(三氟乙酰基)氨基]-1-丙炔基]胞苷 | 5-[3-(2,2,2-trifluoroacetamido)-prop-1-ynyl]-2'-deoxycytidine | 115899-38-2 | C14H15F3N4O5 |
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2'-碘-2'-脱氧尿苷 | 1-((2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-iodotetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione | 4753-03-1 | C9H11IN2O5 |
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2'-溴-2'-脱氧-D-尿苷 | 2'-bromo-2'-deoxyuridine | 4753-02-0 | C9H11BrN2O5 |
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2'-氯-4',5'-二氟苯乙酮 | 2'-chloro-4',5'-difluoroacetophenone | 121872-94-4 | C8H5ClF2O |
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2'-氯-2'-脱氧尿苷 | 2'-chloro-2'-deoxyuridine | 4753-04-2 | C9H11ClN2O5 |
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2'-氟-5-甲基阿拉伯糖基尿嘧啶 | 1-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)thymine | 69256-17-3 | C10H13FN2O5 |
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2'-O-(2-甲氧基乙基)胞苷 | 2'-O-(2-methoxyethyl)cytidine | 223777-16-0 | C12H19N3O6 |
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2'-(三氟甲基)-2,4'-双嘧啶 | 2'-(Trifluoromethyl)-2,4'-bipyrimidine | 1269292-51-4 | C9H5F3N4 |
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2',4'-二羟基-2-苯基苯乙酮 | 1-(2,4-dihydroxyphenyl)-2-phenylethanone | 3669-41-8 | C14H12O3 |
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2',3'-脱水肌苷 | 9-[(2R,4R,5R)-4-(Hydroxymethyl)-3,6-dioxabicyclo[3.1.0]hexan-2-YL]-1H-purin-6-one | 31766-13-9 | C10H10N4O4 |
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2',3'-二氢-7'-甲基-5'-氧代-螺[1,3-二氧戊环-2,1'(5'H)-吲嗪]-6'-甲腈 | 6-cyano-1,1-(ethyledioxy)-7-methyl-5-oxo-Δ<sup>6(8)</sup>-tetrahydroindolizine | 58610-64-3 | C12H12N2O3 |
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2',3'-O-(甲氧基亚甲基)尿苷5'-(4-氯苯基)磷酸酯 | Mmucpp | 93134-82-8 | C17H18ClN2O10P |
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2 6-二碘氢化喹啉 | 2,6-diiodohydroquinone | 1955-21-1 | C6H4I2O2 |
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2 6-二甲氧基吡啶-3-羧醛 | 2,6-dimethoxynicotinaldehyde | 58819-72-0 | C8H9NO3 |
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2 2'-联嘧啶 | 2,2'-Bipyrimidine | 34671-83-5 | C8H6N4 |
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2 -吡啶二硫代氨基甲酸乙酯 | Ethyl-2-aminopyridyldithiocarbamat | 13037-05-3 | C8H10N2S2 |
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2 -(5-(1-三苯甲基-1H-四氮唑)苯硼酸 | 2-<2'-(triphenylmethyl)-2'H-tetrazol-5-yl>phenylboronic acid | 143722-25-2 | C26H21BN4O2 |
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2 - (1 -甲基- 1H -5-吡唑基)吡啶 | 2-(2-methylpyrazol-3-yl)pyridine | 938066-21-8 | C9H9N3 |
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2 - 甲氧基喹啉 | 2-methoxy-quinoline | 6931-16-4 | C10H9NO |
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2 - 氨基-3,5 - 二甲基噻吩-3 - 羧酸甲酯 | 2-amino-4,5-dimethylthiophene-3-carboxylic acid methyl ester | 4651-93-8 | C8H11NO2S |
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