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-碘-5-甲基异恶唑 | 4-iodo-5-methylisoxazole | 7064-38-2 | C4H4INO |
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4-碘-5-嘧啶胺 | 5-amino-4-iodopyrimidine | 942067-98-3 | C4H4IN3 |
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4-碘-3-羟基吡啶 | 4-iodopyridin-3-ol | 188057-20-7 | C5H4INO |
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4-碘-3-硝基苯甲酸乙酯 | ethyl 4-iodo-3-nitrobenzoate | 57362-77-3 | C9H8INO4 |
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4-碘-3-(甲氧基甲氧基)吡啶 | 4-iodo-3-(methoxymethoxy)pyridine | 81245-27-4 | C7H8INO2 |
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4-碘-2-硝基甲苯 | 4-iodo-2-nitrotoluene | 41252-97-5 | C7H6INO2 |
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4-碘-2-甲氧基吡啶-3-甲醛 | 4-iodo-2-methoxynicotinaldehyde | 158669-26-2 | C7H6INO2 |
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4-碘-2-甲氧基吡啶 | 4-iodo-2-methoxypyridine | 98197-72-9 | C6H6INO |
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4-碘-2-甲基磺酰基嘧啶 | 4-iodo-2-(methylthio)pyrimidine | 1122-74-3 | C5H5IN2S |
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4-碘-2-吲哚啉酮 | 4-iodooxindole | 179536-52-8 | C8H6INO |
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4-碘-2-吡啶酮 | 4-iodopyridin-2(1H)-one | 858839-90-4 | C5H4INO |
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4-碘-2-(三氟甲基)吡啶 | 4-iodo-2-(trifluoromethyl)pyridine | 590371-73-6 | C6H3F3IN |
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4-碘-2,6-二苯基吡啶 | 2,6-diphenyl-4-iodopyridine | 1187846-73-6 | C17H12IN |
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4-碘-1H-吲哚 | 4-iodoindole | 81038-38-2 | C8H6IN |
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4-碘-1H-吡唑并3,4-b吡啶 | 4-iodo-1H-pyrazolo[3,4-b]pyridine | 861881-02-9 | C6H4IN3 |
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4-碘-1-甲基吡唑-5-羧酸 | 4-iodo-1-methyl-1H-pyrazole-5-carboxylic acid | 75092-30-7 | C5H5IN2O2 |
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4-碘-1-甲基吡咯-2-甲酸甲酯 | 1-Methyl-4-iod-2-pyrrolcarbonsaeuremethylester | 40740-42-9 | C7H8INO2 |
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4-碘-1-氯-2-(4-乙氧基苄基)苯 | 1-chloro-2-(4-ethoxybenzyl)-4-iodobenzene | 1103738-29-9 | C15H14ClIO |
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4-碘-1-(四氢吡喃-2-基)-1H-吡唑 | 4-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole | 938066-17-2 | C8H11IN2O |
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4-碘-1(H)-咪唑 | 5-iodo-1H-imidazole | 71759-89-2 | C3H3IN2 |
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4-硼-2-(三氟甲基)苯甲酸 | 4-(dihydroxyboryl)-2-(trifluoromethyl)benzoic acid | 1050424-03-7 | C8H6BF3O4 |
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4-硫尿嘧啶 | 4-thiouracil | 591-28-6 | C4H4N2OS |
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4-硫代胸腺嘧啶 | 4-thiothymine | 35455-79-9 | C5H6N2OS |
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4-硝基萘重氮氨基偶氮苯 | 1-Triazene, 1-(4-nitro-1-naphthalenyl)-3-[4-(phenylazo)phenyl]- | 6708-61-8 | C22H16N6O2 |
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4-硝基荧光素 | 5-nitrofluorescein | 3326-35-0 | C20H11NO7 |
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4-硝基苯并[b]噻吩-2-羧酸甲酯 | methyl 4-nitrobenzo[b]thiophene-2-carboxylate | 34084-87-2 | C10H7NO4S |
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4-硝基苯基二苯胺 | 4-nitrophenyldiphenylamine | 4316-57-8 | C18H14N2O2 |
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4-硝基苯基2,3,4,6-四-O-乙酰基-alpha-D-吡喃甘露糖苷 | p-Nitrophenyl-2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside | 13242-51-8 | C20H23NO12 |
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4-硝基苯基-2-乙酰氨基-2-脱氧-α-D-吡喃半乳糖苷 | 4-nitrophenyl 2-acetamido-2-deoxy-α-D-galactopyranoside | 23646-68-6 | C14H18N2O8 |
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4-硝基苯基-2-乙酰氨基-2-脱氧-3-(β-吡喃半乳糖)-β-D-半乳糖苷 | 4-nitrophenyl (O-β-D-galactopyranosyl)-(1-3)-2-acetamido-2-deoxy-β-D-glucopyranoside | 57467-13-7 | C20H28N2O13 |
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4-硝基异恶唑 | 4-nitroisoxazole | 1121-13-7 | C3H2N2O3 |
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4-硝基异喹啉 | 4-nitro-isoquinoline | 36073-93-5 | C9H6N2O2 |
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4-硝基喹啉-N-氧化物 | 4-nitroquinoline-N-oxide | 56-57-5 | C9H6N2O3 |
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4-硝基吲哚 | 4-nitro-1H-indoIe | 4769-97-5 | C8H6N2O2 |
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4-硝基吡啶-N-氧化物 | 4-Nitropyridine N-oxide | 1124-33-0 | C5H4N2O3 |
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4-硝基吡啶-3-羧酸 | 4-Nitro-nicotinsaeure | 100367-58-6 | C6H4N2O4 |
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4-硝基吡啶-2-磺酸 | 4-Nitro-pyridine-3-sulfonic acid | 33263-46-6 | C5H4N2O5S |
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4-硝基吡啶-2-甲酸 1-氧化物 | 2-carboxy-4-nitropyridine-1-oxide | 14933-78-9 | C6H4N2O5 |
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4-硝基吡啶 | 4-nitropyridine | 1122-61-8 | C5H4N2O2 |
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4-硝基二苯并呋喃 | 4-nitrodibenzo[b,d]furan | 86607-81-0 | C12H7NO3 |
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4-硝基-异吲哚啉-1-酮 | 4-nitroisoindolin-1-one | 366452-97-3 | C8H6N2O3 |
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4-硝基-9H-咔唑 | 4-Nitro-9H-carbazole | 57905-76-7 | C12H8N2O2 |
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4-硝基-7-氮杂吲哚 | 4-nitro-1H-pyrrolo<2,3-b>pyridine | 83683-82-3 | C7H5N3O2 |
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4-硝基-5-羟基-3(2H)-哒嗪 | 5-nitro-4-hydroxy-3(2H)-pyridazinones | 2854-59-3 | C4H3N3O4 |
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4-硝基-2-甲酸吡啶 | 4-nitropyridine-2-carboxylic acid | 13509-19-8 | C6H4N2O4 |
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4-硝基-2-(三氟甲基)苯甲酸 | 4-nitro-2-(trifluoromethyl)benzoic acid | 320-37-6 | C8H4F3NO4 |
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4-硝基-2,3,5-三甲基吡啶-N-氧化物 | 2,3,5-trimethyl-4-nitropyridine N-oxide | 86604-79-7 | C8H10N2O3 |
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4-硝基-2,2'-联吡啶 | 4-nitro-(2,2'-bipyridine) | 14162-93-7 | C10H7N3O2 |
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4-硝基-1H-吡唑-3-甲酸甲酯 | methyl 4-nitro-1H-pyrazole-3-carboxylate | 138786-86-4 | C5H5N3O4 |
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4-硝基-1H-1,2,3-苯并三唑 | 4-nitro-1H-benzotriazole | 6299-39-4 | C6H4N4O2 |
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