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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曲酸 | 5-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one | 501-30-4 | C6H6O4 |
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曲贝替定中间体 | (6aS,7R,13S,14R,16R)-16-(((tert-butyldimethylsilyl)oxy) | 265134-87-0 | C34H47N3O7Si |
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曲美替尼 | N-{3-[3-cyclopropyl-5-(2-fluoro-4-iodophenylamino)-3,4,6,7-tetrahydro-6,8-dimethyl-2,4,7-trioxopyrido[4,3-d]pyrimidin-1(2H)-yl]phenyl}acetamide dimethyl sulfoxide solvate | 1187431-43-1 | C2H6OS*C26H23FIN5O4 |
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曲格列酮 | Troglitazone | 97322-87-7 | C24H27NO5S |
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曲格列汀琥珀酸盐 | trelagliptin succinate | 1029877-94-8 | C4H6O4*C18H20FN5O2 |
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曲格列汀-int D | 2-[(6-chloro-3,4-dihydro-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl)methyl]-4-fluorobenzonitrile | 865759-24-6 | C13H9ClFN3O2 |
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曲博诺生 | ((2R,3S,4R,5R)-5-(6-(cyclopentylamino)-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl nitrate | 871108-05-3 | C15H20N6O6 |
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曲前列尼尔中间体 | (1R,2R,3aS,9aS)-1-((S)-3-hydroxyoctyl)-2,3,3a,4,9,9a-hexahydro-1H-cyclopenta[b]naphthalene-2,5-diol | 101692-02-8 | C21H32O3 |
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普萘洛尔中间体.醚化物 | 8,9-difluoro-5-methyl-6,7-dihydro-1-oxo-1H,5H-benzo[i,j]quinolizine-2-carboxylic acid | 80076-47-7 | C14H11F2NO3 |
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普拉朵林 | pravadoline | 92623-83-1 | C23H26N2O3 |
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普拉地内酯B | pladienolide B | 445493-23-2 | C30H48O8 |
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普伐他汀类酯 | pravastatin lactone | 85956-22-5 | C23H34O6 |
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日本前胡醇 | decursinol | 23458-02-8 | C14H14O4 |
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新戊酰基乙腈 | trimethylacetylacetonitrile | 59997-51-2 | C7H11NO |
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新吡啶硫胺 | pyrithiamine | 534-64-5 | BrH*Br*C14H19N4O |
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拉科酰胺中间体 | (R)-N-Benzyl-2-N-Boc-amino-3-methoxypropionamide | 880468-89-3 | C16H24N2O4 |
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拉氧头孢钠中间体 2 | 7β-amino-7α-methoxy-3-(1-methyl-1H-tetrazol-5-ylthiomethyl)-1-oxa-3-cephem-4-carboxylic acid diphenylmethyl ester | 66510-99-4 | C24H24N6O5S |
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抗癌医药中间体 | (Z)-5-[(1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrol-3-propanoic acid | 210644-62-5 | C18H18N2O3 |
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抗生素EM 5519 | Safracin B | 82029-27-4 | C28H36N4O7 |
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抗倒胺 | inabenfide | 82211-24-3 | C19H15ClN2O2 |
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抑芽醚 | 1-(methoxymethyl)naphthalene | 5903-23-1 | C12H12O |
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托那哌嗪 | 1,2,3,4-Tetrahydro-6-hydroxy-2-[4-(2-methylphenyl)-1-piperazinyl]-naphthalene | 70312-00-4 | C21H26N2O |
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托拉菌素 A | tulathromycin | 217500-96-4 | C41H79N3O12 |
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托扎啉酮 | 2-(dimethylamino)-5-phenyloxazol-4(5H)-one | 655-05-0 | C11H12N2O2 |
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托利咪酮 | Tolimidone | 41964-07-2 | C11H10N2O2 |
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扎那米韦中间体2 | 5-acetamido-4-amino-2,6-anhydro-3,4,5-trideoxy-D-glycero-D-galacto-non-2-enonic acid | 130525-62-1 | C11H18N2O7 |
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扎那米韦 | methyl 5-acetamido-7,8,9-tri-O-acetyl-4-amino-2,6-anhydro-3,4,5-trideoxy-D-glycero-D-galacto-non-2-enonate | 139110-70-6 | C18H26N2O10 |
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戊酸苯酯 | phenyl valerate | 20115-23-5 | C11H14O2 |
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戊二烯醛缩二苯胺盐酸盐 | glutacondianil hydrochloride | 1497-49-0 | C17H16N2*ClH |
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戊-O-乙酰基碘帕醇 | (S)-N,N'-bis[2-ethanoyloxy-1-[(ethanoyloxy)methyl]ethaneyl]-5-[(2-ethanoyloxy-1-oxopropyl)amino]-2,4,6-triiodo-1,3-benzenedicarboxamide | 289890-55-7 | C27H32I3N3O13 |
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戊-4-酸乙酯 | ethyl 4-pentynoate | 63093-41-4 | C7H10O2 |
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愈创木酚缩水甘油醚 | 2-(2-methoxy-phenoxymethyl)-oxirane | 2210-74-4 | C10H12O3 |
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恶唑并[4,5-B]吡啶-2(3H)硫酮 | oxazolo[4,5-b]pyridine-2-thiol | 53052-06-5 | C6H4N2OS |
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恶唑-2-甲酸乙酯 | ethyl oxazole-2-carboxylate | 33036-67-8 | C6H7NO3 |
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恩杂鲁胺-D3 | 4-{7-[4-cyano-3-(trifluoromethyl)phenyl]-5,5-dimethyl-4-oxo-2-thio-1-imidazolidinyl}-2-fluoro-N-trideuteromethylbenzamide | 1443331-82-5 | C21H16F4N4O2S |
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必索西定 | Bisoxatin | 17692-24-9 | C20H15NO4 |
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德罗特韦中间体 | (4R,12aS)-7-(benzyloxy)-4-methyl-3,4,12,12a-tetrahydro-2H-pyrido[1′,2’:4,5] pyrazino[2,1-b][1,3]oxazine-6,8-dione | 1206102-09-1 | C19H20N2O4 |
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德罗特韦N-4 | methyl 1-(2,2-dihydroxyethyl)-4-oxo-3-[(phenylmethyl)oxy]-1,4-dihydro-2-pyridinecarboxylate | 1206102-08-0 | C16H17NO6 |
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德拉沙星中间体1 | 1-(6-amino-3,5-difluoropyridin-2-yl)-6-fluoro-7-(3-isobutyryloxyazetidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid ethyl ester | 442526-91-2 | C24H23F3N4O5 |
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彩色显影剂 CD-3 | Methanesulfonamide, N-[2-[(4-amino-3-methylphenyl)ethylamino]ethyl]-, sulfate (2:3) | 24567-76-8 | C24H48N6O16S5 |
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弱金鸡纳碱硫酸 | Cinchoninsulphat | 5949-16-6 | C19H24N2O5S |
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弗雷拉纳中间体九 | 4-(5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazol-3-yl)-2-methylbenzoic acid | 864725-62-2 | C18H12Cl2F3NO3 |
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异金雀花素-2"-O-吡喃葡萄糖苷 | Isoscoparin-2"-beta-D-glucopyranoside | 97605-25-9 | C28H32O16 |
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异茴芹内酯 | isopimpinellin | 482-27-9 | C13H10O5 |
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异苯并二氢吡喃-4-醇 | Isochromanol-4 | 20924-57-6 | C9H10O2 |
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异色满 | isochromane | 493-05-0 | C9H10O |
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异烟酸乙酯 1-氧化物 | ethyl isonicotinate N-oxide | 14906-37-7 | C8H9NO3 |
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异烟酸-N-氧化物 | Isonicotinic acid N-oxide | 13602-12-5 | C6H5NO3 |
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异烟酸 | p-pyridinecarboxylic acid | 55-22-1 | C6H5NO2 |
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异烟酰胺 | isonicotinamide | 160601-84-3 | C7H6N2O3 |
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