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-氯甲基吡啶盐酸盐 | 4-picolylchloride hydrochloride | 1822-51-1 | C6H6ClN*ClH |
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4-氯甲基-7-羟基苯并吡喃-2-酮 | 4-chloromethyl-7-hydroxycoumarin | 25392-41-0 | C10H7ClO3 |
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4-氯甲基-6-甲氧基嘧啶 | 4-(chloromethyl)-6-methoxypyrimidine | 94170-63-5 | C6H7ClN2O |
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4-氯甲基-6-甲基-苯并吡喃-2-酮 | 4-(chloromethyl)-6-methyl-2H-chromen-2-one | 41295-65-2 | C11H9ClO2 |
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4-氯甲基-5-甲基-1,3-二氧杂环戊烯-2-酮 | 4-chloromethyl-5-methyl-1,3-dioxol-2-one | 80841-78-7 | C5H5ClO3 |
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4-氯甲基-3,5-二甲基异噁唑 | 4-chloromethyl-3,5-dimethylisoxazole | 19788-37-5 | C6H8ClNO |
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4-氯甲基-2-甲基喹啉 | 4-(chloromethyl)-2-methylquinoline | 288399-19-9 | C11H10ClN |
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4-氯甲基-2,6-二氯嘧啶 | 2,4-dichloro-6-(chloromethyl)pyrimidine | 94170-66-8 | C5H3Cl3N2 |
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4-氯甲基-1-环戊基-2-三氟甲基苯 | 4-(chloromethyl)-1-cyclopentyl-2-(trifluoromethyl)benzene | 957208-65-0 | C13H14ClF3 |
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4-氯烟酸乙酯盐酸盐 | ethyl 4-chloronicotinate | 37831-62-2 | C8H8ClNO2 |
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4-氯烟酸 | 4-chloronicotinic acid | 10177-29-4 | C6H4ClNO2 |
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4-氯查耳酮 | 3-(4-chlorophenyl)-1-phenylprop-2-en-1-one | 956-04-7 | C15H11ClO |
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4-氯异喹啉 | 4-chloroisoquinoline | 1532-91-8 | C9H6ClN |
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4-氯四氢-2H-吡喃 | 4-chlorotetrahydro-2H-pyran | 1768-64-5 | C5H9ClO |
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4-氯噻唑并[4,5-C]吡啶 | 4-chlorothiazolo[4,5-c]pyridine | 214045-74-6 | C6H3ClN2S |
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4-氯噻唑-5-甲醛 | 4-chlorothiazole-5-carbaldehyde | 104146-17-0 | C4H2ClNOS |
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4-氯噻吩并[3,2-d]嘧啶 | 4-chlorothieno[3,2-d]pyrimidine | 16269-66-2 | C6H3ClN2S |
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4-氯噻吩并[3,2-c]吡啶 | 4-chlorothieno[3,2-c]pyridine | 27685-94-5 | C7H4ClNS |
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4-氯噻吩[2,3-D]嘧啶 | 4-chlorothieno[2,3-d]pyrimidine | 14080-59-2 | C6H3ClN2S |
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4-氯噻分并[2,3-B]吡啶-5-甲腈 | 4-chlorothieno[2,3-b]pyridine-5-carbonitrile | 63873-61-0 | C8H3ClN2S |
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4-氯嘧啶-5-甲酸乙酯 | ethyl 4-chloropyrimidine-5-carboxylate | 41103-17-7 | C7H7ClN2O2 |
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4-氯嘧啶-5-甲酸 | 4-chloropyrimidine-5-carboxylic acid | 933686-33-0 | C5H3ClN2O2 |
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4-氯嘧啶-5-甲腈 | 4-chloro-pyrimidine-5-carbonitrile | 16357-68-9 | C5H2ClN3 |
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4-氯嘧啶-2-羧酸 | 4-chloropyrimidine-2-carboxylic acid | 944901-20-6 | C5H3ClN2O2 |
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4-氯嘧啶-2-甲醛 | 4-chloropyrimidine-2-carbaldehyde | 944902-13-0 | C5H3ClN2O |
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4-氯嘧啶 | 4-chloropyrimidine | 17180-93-7 | C4H3ClN2 |
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4-氯喹啉-8-羧酸 | 4-chloroquinoline-8-carboxylic acid | 216257-37-3 | C10H6ClNO2 |
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4-氯喹啉-7-羧酸酰胺 | 7-Carbamoyl-4-chloroquinoline | 178984-42-4 | C10H7ClN2O |
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4-氯喹啉-7-羧酸甲酯 | methyl 4-chloroquinoline-7-carboxylate | 178984-69-5 | C11H8ClNO2 |
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4-氯喹啉-7-甲酸 | 4-chloroquinoline-7-carboxylic acid | 49713-58-8 | C10H6ClNO2 |
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4-氯喹啉-6-羧酸甲酯 | methyl 4-chloroquinoline-6-carboxylate | 648449-01-8 | C11H8ClNO2 |
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4-氯喹啉-6-羧酸乙酯 | ethyl 4-chloroquinoline-6-carboxylate | 148018-34-2 | C12H10ClNO2 |
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4-氯喹啉-6-羧酸 | 4-chloroquinoline-6-carboxylic acid | 386207-77-8 | C10H6ClNO2 |
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4-氯喹啉-6-甲醛 | 4-chloroquinoline-6-carbaldehyde | 676256-25-0 | C10H6ClNO |
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4-氯喹啉-3-羧酸 | 4-Chloroquinoline-3-carboxylic acid | 179024-66-9 | C10H6ClNO2 |
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4-氯喹啉-3-甲腈 | 4-chlro-3-cyanoquinoline | 69875-49-6 | C10H5ClN2 |
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4-氯喹啉-3-甲基乙酯 | ethyl 4-chloroquinoline-3-carboxylate | 13720-94-0 | C12H10ClNO2 |
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4-氯喹啉-2-羧酸 | 2-carboxy-4-chloroquinoline | 15733-82-1 | C10H6ClNO2 |
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4-氯喹啉-2-甲醛 | 4-chloroquinoline-2-carbaldehyde | 28615-67-0 | C10H6ClNO |
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4-氯喹啉-2-甲酸乙酯 | 4-chloro-2-ethoxycarbonylquinoline | 18436-69-6 | C12H10ClNO2 |
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4-氯喹啉 | 4-chloroquinoline | 611-35-8 | C9H6ClN |
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4-氯喹唑啉-6-醇 | 4-chloroquinazolin-6-ol | 848438-50-6 | C8H5ClN2O |
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4-氯喹哪啶-7-羧酸 | 4-chloro-2-methylquinoline-7-carboxylic acid | 1150618-20-4 | C11H8ClNO2 |
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4-氯喹哪啶 | 4-chloro-2-methylquinoline | 4295-06-1 | C10H8ClN |
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4-氯哒嗪 | 4-Chlor-pyridazin | 17180-92-6 | C4H3ClN2 |
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4-氯哌啶 | 4-chloro piperidine | 5382-18-3 | C5H10ClN |
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4-氯咪唑[4,5-C]吡啶 | 4-chloro-1H-imidazo[4,5-c]pyridine | 2770-01-6 | C6H4ClN3 |
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4-氯呋喃并[3,2-d]嘧啶 | 4-chlorofuro[3,2-d]pyrimidine | 655255-09-7 | C6H3ClN2O |
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4-氯呋喃基吡啶 | 4-chlorofuro[3,2-c]pyridine | 31270-80-1 | C7H4ClNO |
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4-氯呋喃[2,3-D]嘧啶 | 4-chlorofuro[2,3-d]pyrimidine | 918340-51-9 | C6H3ClN2O |
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