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-硝基-1-苯基咪唑 | 1-phenyl-4-nitro-1H-imidazole | 41384-83-2 | C9H7N3O2 |
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4-硝基-1-苯基-1H-吡唑-3-羧酸 | 4-nitro-1-phenyl-1H-pyrazole-3-carboxylic acid | 701917-03-5 | C10H7N3O4 |
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4-疏基喹啉 | 4-mercaptoquinoline | 51812-96-5 | C9H7NS |
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4-甲酰胺基吡喃 | tetrahydro-pyran-4-carboxylic acid amide | 344329-76-6 | C6H11NO2 |
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4-甲酰基苯磺酰胺 | 4-formyl-benzenesulfonamide | 3240-35-5 | C7H7NO3S |
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4-甲酰基吡啶甲酸乙酯 | ethyl 4-formylpicolinate | 189819-76-9 | C9H9NO3 |
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4-甲酰基-2-甲氧基苯基环丙烷碳酸酯 | vanillin cyclopropanecarboxylate | 380336-99-2 | C12H12O4 |
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4-甲酰基-2-甲基苯甲酸 | 4-formyl-2-methylbenzoic acid | 503470-23-3 | C9H8O3 |
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4-甲酰基-1H-吡咯-2-羧酸 | 4-formyl-1H-pyrrole-2-carboxylic acid | 7126-53-6 | C6H5NO3 |
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4-甲酰基-1H-吡咯-2-甲酸乙酯 | ethyl 4-formylpyrrole-2-carboxylate | 7126-57-0 | C8H9NO3 |
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4-甲胺基-2-甲硫基-5-醛基嘧啶 | 4-methylamino-2-methylthiopyrimidine-5-carboxaldehyde | 185040-32-8 | C7H9N3OS |
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4-甲胺基-2-甲硫基-5-嘧啶甲酸乙酯 | 4-methylamino-2-methylsulfanyl-pyrimidine-5-carboxylic acid ethyl ester | 76360-82-2 | C9H13N3O2S |
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4-甲硫基苯肼盐酸盐 | 4-(methylthio)phenylhydrazine hydrochloride | 58626-97-4 | C7H10N2S*ClH |
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4-甲硫基-3-碘吡啶-2-氨基甲酸叔丁酯 | tert-Butyl (3-iodo-4-(methylthio)pyridin-2-yl)carbamate | 1211504-19-6 | C11H15IN2O2S |
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4-甲氨基嘧啶 | 4(6)-methylaminopyrimidine | 22632-10-6 | C5H7N3 |
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4-甲氨基吡啶 | 4-(Methylamino)pyridine | 1121-58-0 | C6H8N2 |
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4-甲氨基吡啶 | 4-(aminomethyl)pyridine | 3731-53-1 | C6H8N2 |
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4-甲氨基-3-硝基吡啶 | 3-nitro-4-methylaminopyridine | 1633-41-6 | C6H7N3O2 |
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4-甲氧苯氧基乙醛二乙基缩醛 | 1-(2,2-diethoxyethoxy)-4-methoxybenzene | 69034-13-5 | C13H20O4 |
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4-甲氧苯基4,6-O-苯亚甲基-Β-D-吡喃半乳糖苷 | 4-Methoxyphenyl 4,6-O-Benzylidene-beta-D-galactopyranoside | 176299-96-0 | C20H22O7 |
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4-甲氧苯基3-O-苄基-2-脱氧-2-苯二甲酰亚氨基-Β-D-吡喃葡萄糖苷 | para-MethoxyPhenyl 3-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside | 138906-44-2 | C28H27NO8 |
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4-甲氧苯基3-O-烯丙基-2-叠氮基-4,6-O-苯亚甲基-2-脱氧-Β-D-吡喃半乳糖苷 | 4-Methoxyphenyl 3-O-Allyl-2-azido-4,6-O-benzylidene-2-deoxy-beta-D-galactopyranoside | 889453-83-2 | C23H25N3O6 |
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4-甲氧苯基2,4,6-三-O-乙酰-3-O-苄基-β-D-吡喃葡萄糖苷 | 4-Methoxyphenyl 2,4,6-tri-O-acetyl-3-O-benzyl-β-D-glucopyranoside | 303127-79-9 | C26H30O10 |
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4-甲氧苯基-4-O-乙酰基-3,6-二-O-苄基-2-脱氧-2-苯二甲酰亚氨基-β-D-吡喃葡萄糖苷 | 4-methoxyphenyl 4-O-acetyl-3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside | 140615-77-6 | C37H35NO9 |
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4-甲氧苯基-3-O-苄基-β-D-吡喃葡萄糖苷 | 4-Methoxyphenyl 3-O-benzyl-β-D-glucopyranoside | 303127-80-2 | C20H24O7 |
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4-甲氧苯基-3-O-苄基-β-D-吡喃半乳糖苷 | 4-Methoxyphenyl 3-O-Benzyl-beta-D-galactopyranoside | 383905-60-0 | C20H24O7 |
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4-甲氧苯基-3-O-苄基-4,6-O-苯亚甲基-β-D-吡喃葡萄糖苷 | p-methoxyphenyl 3-O-benzyl-4,6-di-O-benzylidene-β-D-glucopyranoside | 303127-81-3 | C27H28O7 |
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4-甲氧苯基-3-O-烯丙基-4,6-O-苯亚甲基-2-脱氧-2-邻苯二甲酰亚氨基-β-D-吡喃葡萄糖苷 | 4-Methoxyphenyl 3-O-Allyl-4,6-O-benzylidene-2-deoxy-2-phthalimido-beta-D-glucopyranoside | 889453-84-3 | C31H29NO8 |
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4-甲氧苯基-3,6-二-O-苄基-2-脱氧-2-苯二甲酰亚氨基-β-D-吡喃葡萄糖苷 | p-methoxyphenyl 3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside | 129575-89-9 | C35H33NO8 |
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4-甲氧苯基-2-氨基-3,6-二-O-苄基-2-脱氧-β-D-吡喃葡萄糖苷 | 4-Methoxyphenyl 2-Amino-3,6-di-O-benzyl-2-deoxy-beta-D-glucopyranoside | 1272755-07-3 | C27H31NO6 |
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4-甲氧苯基-2-叠氮-3,6-二-O-苯基-2-脱氧-β-D-吡喃葡萄糖苷 | 4-Methoxyphenyl 2-Azido-3,6-di-O-benzyl-2-deoxy-beta-D-glucopyranoside | 1272755-25-5 | C27H29N3O6 |
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4-甲氧基苯并噻唑-2-酮 | 4-methoxy-1,3-benzothiazol-2(3H)-one | 80567-66-4 | C8H7NO2S |
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4-甲氧基苯基4-(3-丁烯氧基)苯甲酸 | 4-methoxyphenyl 4-(but-3-en-1-yloxy)benzoate | 76487-56-4 | C18H18O4 |
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4-甲氧基苯基-2,3,6-三-O-苄基-β-D-半乳糖吡喃糖苷 | 4-Methoxyphenyl 2,3,6-Tri-O-benzyl-beta-D-galactopyranoside | 869107-36-8 | C34H36O7 |
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4-甲氧基苄基(2S,5R,6R)-3,3-二甲基-7-氧代-6-[(苯基乙酰基)氨基]-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸酯4-氧化物 | penicillin sulfoxide p-methoxybenzyl ester | 53956-74-4 | C24H26N2O6S |
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4-甲氧基甲基哌啶 | 4-(methoxymethyl)piperidine | 399580-55-3 | C7H15NO |
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4-甲氧基烟酸甲酯 | methyl 4-methoxynicotinate | 10177-32-9 | C8H9NO3 |
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4-甲氧基异喹啉 | 4-methoxyisoquinoline | 36034-54-5 | C10H9NO |
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4-甲氧基噻吩-3-羧酸甲酯 | methyl 4-methoxy-3-thiophenecarboxylate | 65369-22-4 | C7H8O3S |
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4-甲氧基嘧啶-5-胺 | 4-methoxy-pyrimidin-5-ylamine | 15579-82-5 | C5H7N3O |
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4-甲氧基嘧啶 | 4-methoxypyrimidine | 6104-41-2 | C5H6N2O |
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4-甲氧基喹啉 | 4-methoxyquinoline | 607-31-8 | C10H9NO |
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4-甲氧基哒嗪 | 4-methoxypyridazine | 20733-11-3 | C5H6N2O |
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4-甲氧基吲唑 | 4-methoxy-1H-indazole | 351210-06-5 | C8H8N2O |
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4-甲氧基吲哚-3-甲醛 | 4-methoxyindole-3-carboxaldehyde | 90734-97-7 | C10H9NO2 |
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4-甲氧基吲哚-2-羧酸 | 4-methoxy-1H-indole-2-carboxylic acid | 103260-65-7 | C10H9NO3 |
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4-甲氧基吡啶甲酰胺 | 4-Methoxypicolinamide | 90151-10-3 | C7H8N2O2 |
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4-甲氧基吡啶-N-氧化物 | 4-methoxypyridine N-oxide | 1122-96-9 | C6H7NO2 |
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4-甲氧基吡啶-3-硼酸 | (4-methoxypyridin-3-yl)boronic acid | 355004-67-0 | C6H8BNO3 |
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4-甲氧基吡啶-2-醛 | 4-methoxypyridine-2-carbaldehyde | 16744-81-3 | C7H7NO2 |
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