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-羟基乙基1,2,3,6-四氢-2,6-二氧代嘧啶-4-羧酸酯 | 2-Hydroxyethyl 1,2,3,6-tetrahydro-2,6-dioxopyrimidine-4-carboxylate | 777-47-9 | C7H8N2O5 |
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2-羟基丙基去甲他达拉非 | 2-Hydroxypropyl nortadalafil | 1353020-85-5 | C24H23N3O5 |
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2-羟基-苯甲酸2-[二(2-羟基乙基)氨基]乙基酯 | N,N-bis-(2-hydroxyethyl)aminoethyl salicylate | 10377-95-4 | C13H19NO5 |
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2-羟基-9-甲基-4H-吡啶并[1,2-a]嘧啶-4-酮 | 2-hydroxy-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one | 17326-09-9 | C9H8N2O2 |
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2-羟基-6-苯基吡啶-4-甲酸 | 2-hydroxy-6-phenyl-isonicotinic acid | 91493-43-5 | C12H9NO3 |
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2-羟基-6-甲氧基喹啉 | 6-methoxy-2(1H)-quinolinone | 13676-00-1 | C10H9NO2 |
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2-羟基-6-甲氧基吡啶 | 6-methoxy-pyridin-2-ol | 22385-36-0 | C6H7NO2 |
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2-羟基-6-甲基苯甲腈 | 2-hydroxy-6-methylbenzonitrile | 73289-66-4 | C8H7NO |
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2-羟基-6-甲基烟酸 | 2-hydroxy-6-methylnicotinic acid | 38116-61-9 | C7H7NO3 |
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2-羟基-6-甲基嘧啶-4-羧酸乙酯 | 1,2-Dihydro-6-methyl-2-oxopyridin-4-carbonsaeure-ethylester | 150190-03-7 | C9H11NO3 |
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2-羟基-6-甲基吡嗪 | 6-methylpyrazin-2-one | 20721-18-0 | C5H6N2O |
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2-羟基-6-甲基吡啶-4-羧酸 | 2-hydroxy-6-methylpyridine-4-carboxylic acid | 86454-13-9 | C7H7NO3 |
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2-羟基-6-甲基吡啶-3-羧酸乙酯 | ethyl 2-hydroxy-6-methylpyridine-3-carboxylate | 51146-04-4 | C9H11NO3 |
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2-羟基-6-甲基吡啶 | 6-hydroxy-2-methylpyridine | 3279-76-3 | C6H7NO |
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2-羟基-6-氯烟酸 | 2,4-dichloro-6-methylnicotinonitrile | 38367-36-1 | C7H4Cl2N2 |
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2-羟基-6-三氟甲基烟酸 | 2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxylic acid | 191595-63-8 | C7H4F3NO3 |
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2-羟基-6-三氟甲基吡啶 | 6-(trifluoromethyl)pyridin-2-ol | 34486-06-1 | C6H4F3NO |
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2-羟基-6,7-二氢-5H-环戊烷[B]吡啶-3-羧酸 | 2-hydroxy-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carboxylic acid | 115122-63-9 | C9H9NO3 |
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2-羟基-5-醛基吡啶 | 1-(6-hydroxypyridin-3-yl)ethanone | 1124-29-4 | C7H7NO2 |
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2-羟基-5-羟甲基吡啶 | 5-(hydroxymethyl)pyridin-2-ol | 109205-68-7 | C6H7NO2 |
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2-羟基-5-碘吡啶 | 5-iodo-pyridin-2-ol | 13472-79-2 | C5H4INO |
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2-羟基-5-碘-3-甲基吡啶 | 5-iodo-3-methyl-1H-pyridin-2-one | 289681-47-6 | C6H6INO |
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2-羟基-5-碘-3-三氟甲基吡啶 | 5-iodo-3-(trifluoromethyl)-1H-pyridin-2-one | 887707-23-5 | C6H3F3INO |
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2-羟基-5-硝基嘧啶 | 2-hydroxy-5-nitropyrimidine | 3264-10-6 | C4H3N3O3 |
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2-羟基-5-硝基吡啶 | 5-nitro-2-hydroxypyridine | 5418-51-9 | C5H4N2O3 |
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2-羟基-5-硝基3-甲基吡啶 | 3-methyl-5-nitropyridin-2-ol | 21901-34-8 | C6H6N2O3 |
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2-羟基-5-硝基-6-甲基吡啶 | 6-methyl-5-nitropyridin-2-ol | 28489-45-4 | C6H6N2O3 |
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2-羟基-5-硝基-3-三氟甲基吡啶 | 5-nitro-3-(trifluoromethyl)pyridin-2-ol | 99368-66-8 | C6H3F3N2O3 |
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2-羟基-5-甲基嘧啶 | 2-Hydroxy-5-methylpyrimidine | 41398-85-0 | C5H6N2O |
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2-羟基-5-甲基嘧啶 | 5-methyl-pyridin-2-ol | 1003-68-5 | C6H7NO |
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2-羟基-5-甲基-3-硝基苯甲酸甲酯 | methyl 2-hydroxy-5-methyl-3-nitrobenzoate | 67191-44-0 | C9H9NO5 |
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2-羟基-5-甲基-3-硝基吡啶 | 2-hydroxy-5-methyl-3-nitropyridine | 7464-14-4 | C6H6N2O3 |
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2-羟基-5-溴噻吩 | 5-bromothiophen-2-ol | 1313392-39-0 | C4H3BrOS |
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2-羟基-5-溴吡啶 | 5-bromopyridin-2-ol | 13466-38-1 | C5H4BrNO |
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2-羟基-5-氯嘧啶 | 5-chloropyrimidin-2-one | 54326-16-8 | C4H3ClN2O |
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2-羟基-5-氯吡嗪 | 5-chloropyrazin-2-ol | 89180-45-0 | C4H3ClN2O |
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2-羟基-5-氯-4,6-二甲基烟腈 | 5-chloro-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile | 23819-92-3 | C8H7ClN2O |
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2-羟基-5-氨甲基吡啶 | 5-(aminomethyl)pyridin-2(1H)-one | 131052-84-1 | C6H8N2O |
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2-羟基-5-氨基吡啶盐酸盐 | 5-aminopyridin-2-ol hydrochloride | 117865-72-2 | C5H6N2O*ClH |
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2-羟基-5-氨基吡啶 | 5-Amino-2-pyridone | 33630-94-3 | C5H6N2O |
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2-羟基-5-氟嘧啶 | 5-fluoro-2-pyrimidinone | 2022-78-8 | C4H3FN2O |
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2-羟基-5-氟吡啶 | 5-fluoropyridin-2-ol | 51173-05-8 | C5H4FNO |
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2-羟基-5-三氟甲基吡啶 | 2-hydroxy-5-(trifluoromethyl)pyridine | 33252-63-0 | C6H4F3NO |
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2-羟基-5-[[(2R,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟基甲基)四氢吡喃-2-基]氨基]苯甲酸 | N-Glucopyranosyl-5-aminosalicylic acid | 123135-21-7 | C13H17NO8 |
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2-羟基-5-[(4-磺基苯基)偶氮]苯甲酸 | 4-[(3-carboxyl-4-hydroxy)phenylazo]benzenesulfonic acid | 21542-82-5 | C13H10N2O6S |
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2-羟基-4-苯基吡啶 | 4-phenylpyridin-2(1H)-one | 19006-81-6 | C11H9NO |
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2-羟基-4-肼基嘧啶 | 4-hydrazinylpyrimidin-2(1H)-one | 3310-41-6 | C4H6N4O |
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2-羟基-4-碘-5-氯吡啶 | 5-Chloro-2-hydroxy-4-iodopyridine | 1125410-07-2 | C5H3ClINO |
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2-羟基-4-硝基吡啶 | 2-Hydroxy-4-nitro-pyridin | 4487-51-8 | C5H4N2O3 |
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2-羟基-4-甲氧基羰基苯甲酸 | 2-hydroxy-4-(methoxycarbonyl)benzoic acid | 29602-00-4 | C9H8O5 |
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