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-氯甲基-6-甲基吡啶 | 2-(chloromethyl)-6-methylpyridine | 3099-29-4 | C7H8ClN |
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2-氯甲基-6-甲基-3H-噻吩并[2,3-d]嘧啶-4-酮 | 2-(chloromethyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one | 878699-59-3 | C8H7ClN2OS |
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2-氯甲基-5-氯吡啶 | 5-chloro-2-(chloromethyl)pyridine | 10177-24-9 | C6H5Cl2N |
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2-氯甲基-4氨基-嘧啶 | 2-(chloromethyl)pyrimidin-4-amine | 79651-35-7 | C5H6ClN3 |
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2-氯甲基-4h-吡啶并[1,2-a]嘧啶-4-酮 | 2-(chloromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one | 16867-35-9 | C9H7ClN2O |
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2-氯甲基-4-甲基喹唑啉 | 2-chloromethyl-4-methylquinazoline | 109113-72-6 | C10H9ClN2 |
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2-氯甲基-4-甲基吡啶 | 2-(chloromethyl)-4-methylpyridine | 38198-16-2 | C7H8ClN |
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2-氯甲基-4,6-二氯嘧啶 | 4,6-dichloro-2-(chloromethyl)pyrimidine | 19875-05-9 | C5H3Cl3N2 |
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2-氯甲基-3-甲基-4-甲氧基吡啶盐酸盐 | 2-chloromethyl-3-methyl-4-methoxypyridine | 124473-12-7 | C8H10ClNO |
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2-氯甲基-3-甲基-4-(3-甲氧丙氧基)吡啶盐酸盐 | 2-chloromethyl-3-methyl-4-(3-methoxypropoxy)pyridine hydrochloride | 153259-31-5 | C11H16ClNO2*ClH |
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2-氯甲基-3-甲基-4-(3-甲氧丙氧基)吡啶氮氧化物 | 2-chloromethyl-4-(3-methoxypropoxy)-3-methylpyridine 1-oxide | 924663-39-8 | C11H16ClNO3 |
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2-氯甲基-3-甲基-4-(2,2,2-三氟乙氧基)吡啶盐酸盐 | 2-(chloromethyl)-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine hydrochloride | 127337-60-4 | C9H9ClF3NO*ClH |
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2-氯甲基-3-甲基-4-(2,2,2-三氟乙氧基)吡啶氮氧化物 | 2-chloromethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine-1-oxide | 163119-28-6 | C9H9ClF3NO2 |
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2-氯甲基-3-氟吡啶 | 2-(chloromethyl)-3-fluoropyridine | 149489-32-7 | C6H5ClFN |
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2-氯甲基-3,5-二甲基-4-硝基吡啶 | 2-chloromethyl-3,5-dimethyl-4-nitro-pyridine | 153476-68-7 | C8H9ClN2O2 |
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2-氯甲基-3,5-二甲基-4-甲氧基吡啶盐酸盐 | 2-(chloromethyl)-4-methoxy-3,5-dimethylpyridine hydrochloride | 86604-75-3 | C9H12ClNO*ClH |
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2-氯甲基-3,4-二甲氧基吡啶盐酸盐 | 2-Chloromethyl-3,4-dimethoxy-pyridine; hydrochloride | 72830-09-2 | C8H10ClNO2*ClH |
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2-氯烟酸叔丁酯 | tert-butyl 2-chloronicotinate | 232951-83-6 | C10H12ClNO2 |
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2-氯烟酰胺 | 2-chloronicotinamide | 10366-35-5 | C6H5ClN2O |
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2-氯恶唑并[5,4-b]吡啶 | 2-chlorooxazolo[5,4-b]pyridine | 159870-95-8 | C6H3ClN2O |
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2-氯异烟酸甲酯 | methyl 2-chloroisonicotinate | 58481-11-1 | C7H6ClNO2 |
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2-氯异烟酸叔丁酯 | tert-butyl 2-chloroisonicotinate | 295349-62-1 | C10H12ClNO2 |
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2-氯异烟酸乙酯 | ethyl 2-chloroisonicotinate | 54453-93-9 | C8H8ClNO2 |
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2-氯异烟酸 | 2-Chloroisonicotinic acid | 6313-54-8 | C6H4ClNO2 |
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2-氯异烟肼 | 2-chloroisonicotinohydrazide | 58481-04-2 | C6H6ClN3O |
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2-氯噻唑并[4,5-c]吡啶 | 2-chlorothiazolo[4,5-c]pyridine | 884860-63-3 | C6H3ClN2S |
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2-氯噻唑[5,4-b]并吡啶 | 2-chlorothiazolo[5,4-b]pyridine | 91524-96-8 | C6H3ClN2S |
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2-氯噻唑 | 2-chlorothiazole | 3034-52-4 | C3H2ClNS |
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2-氯噻吩并[3,2-d]嘧啶 | 2-chlorothieno[3,2-d]pyrimidine | 1119280-68-0 | C6H3ClN2S |
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2-氯噻吩并[2,3-d]嘧啶 | 2-chlorothieno[2,3-d]pyrimidine | 83259-30-7 | C6H3ClN2S |
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2-氯噻吩-5-磺酰胺 | 2-chlorothiophene-5-sulfonamide | 53595-66-7 | C4H4ClNO2S2 |
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2-氯噻吩-3-甲醛 | 2-chlorothiophene-3-carbaldehyde | 14345-98-3 | C5H3ClOS |
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2-氯噻吩 | 2-chlorothiophen | 96-43-5 | C4H3ClS |
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2-氯嘧啶-5-羧酸甲酯 | 2-chloro-pyrimidine-5-carboxylic acid methyl ester | 287714-35-6 | C6H5ClN2O2 |
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2-氯嘧啶-5-羧酸乙酯 | ethyl 2-chloropyrimidine-5-carboxylate | 89793-12-4 | C7H7ClN2O2 |
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2-氯嘧啶-5-羧酸 | 2-chloropyrimidine-5-carboxylic acid | 374068-01-6 | C5H3ClN2O2 |
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2-氯嘧啶-5-磺酰氯 | 2-chloropyrimidine-5-sulfonyl chloride | 98026-88-1 | C4H2Cl2N2O2S |
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2-氯嘧啶-5-硼酸频哪酯 | 2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine | 1003845-08-6 | C10H14BClN2O2 |
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2-氯嘧啶-5-硼酸 | (2-chloropyrimidin-5-yl)boronic acid | 1003845-06-4 | C4H4BClN2O2 |
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2-氯嘧啶-5-甲醛 | 2-chloropyrimidine-5-carbaldehyde | 933702-55-7 | C5H3ClN2O |
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2-氯嘧啶-4-羧酸乙酯 | 2-chloropyrimidine-4-carboxylic acid ethyl ester | 1196152-00-7 | C7H7ClN2O2 |
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2-氯嘧啶-4-硼酸 | 2-chloropyrimid-4-ylboronic acid | 1228431-85-3 | C4H4BClN2O2 |
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2-氯嘧啶-4-甲醛 | 2-chloropyrimidine-4-carbaldehyde | 944901-22-8 | C5H3ClN2O |
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2-氯嘧啶-4-甲酸甲酯 | methyl 2-chloropyrimidine-4-carboxylate | 149849-94-5 | C6H5ClN2O2 |
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2-氯嘧啶 | 2-chloropyrimidine | 1722-12-9 | C4H3ClN2 |
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2-氯喹林-4-羧酸 | 2-chloroquinoline-4-carboxylic acid | 5467-57-2 | C10H6ClNO2 |
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2-氯喹啉-7-醇 | 2-chloroquinolin-7-ol | 375358-19-3 | C9H6ClNO |
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2-氯喹啉-6-羧酸甲酯 | methyl 2-chloroquinoline-6-carboxylate | 849807-09-6 | C11H8ClNO2 |
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2-氯喹啉-6-羧酸乙酯 | 2-chloroquinoline-6-carboxylic acid ethyl ester | 29969-56-0 | C12H10ClNO2 |
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2-氯喹啉-6-羧酸 | 2-chloroquinoline-6-carboxylic acid | 849996-80-1 | C10H6ClNO2 |
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