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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硝苯地平杂质A | nifedipine | 67035-22-7 | C17H16N2O6 |
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硝基卡拉米芬盐酸盐 | Nitrocaramiphen hydrochloride | 98636-73-8 | C18H26N2O4*ClH |
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硝咪硫鸟嘌呤 | tiamiprine | 5581-52-2 | C9H8N8O2S |
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砒啶-2-硼酸二甲酯 | dimethyl 2-pyridylboronate | 136805-54-4 | C7H10BNO2 |
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盐酸肉桂基哌嗪 | 1-[(2E)-3-phenylprop-2-en-1-yl]piperazine dihydrochloride | 163596-56-3 | C13H20Cl2N2 |
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盐酸环己胺 | cyclohexylamine hydrochloride | 4998-76-9 | C6H14N*Cl |
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盐酸恩诺沙星 | Enrofloxacin hydrochloride | 93106-59-3 | C19H22FN3O3*ClH |
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盐酸左美托咪定 | dexmedetomidine hydrochloride | 190000-46-5 | C13H16N2*ClH |
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盐酸嘧啶二胺 | thonzylamine hydrochloride | 63-56-9 | C16H22N4O*ClH |
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盐酸喹啉 | quinoline hydrochloride | 530-64-3 | C9H8N*Cl |
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盐酸哒嗪 | pyridazine hydrochloride | 6164-80-3 | C4H4N2*ClH |
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盐酸吲哚拉明 | indoramin Hydrochloride | 38821-52-2 | C22H25N3O*ClH |
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盐酸卡玛替尼一水合物 | Capmatinib Hydrochloride | 1865733-40-9 | C23H21Cl2FN6O2 |
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盐酸利莫那班 | rimonabant hydrochloride | 158681-13-1 | C22H21Cl3N4O*ClH |
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盐酸二乙氨基乙醇 | 2-(Diethylamino)ethenol hydrochloride | 13989-32-7 | C6H16ClNO |
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盐酸6-溴喹啉 | 6-bromoquinoline hydrochloride | 55377-26-9 | C9H6BrN*ClH |
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盐酸6-氯喹啉 | 6-Chloroquinoline hydrochloride | 55377-25-8 | C9H7Cl2N |
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盐酸-4-哌啶酮-3-羧酸乙酯 | ethyl 4-piperidone-3-carboxylate hydrochloride | 4644-61-5 | C8H13NO3*ClH |
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皮考啉酸银(II) | Silver(II) Pyridine-2-carboxylate | 14783-00-7 | C12H8AgN2O4-2 |
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白蜡树素 | 6,7,8-trimethoxy-2H-chromen-2-one | 6035-49-0 | C12H12O5 |
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白芷酸酐 | angelic anhydride | 94487-74-8 | C10H14O3 |
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甲酸乙酯1-(2,4-二氟苯基)-7-氯-6-氟-4-氧代羟基吡啶[2,3-B]吡啶-3-羧酸 | ethyl 7-chloro-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylate | 100491-29-0 | C17H10ClF3N2O3 |
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甲酚酰胺 | 2-hydroxy 3-methyl benzamide | 14008-60-7 | C8H9NO2 |
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甲萘氢醌二磷酸酯钠六水合物 | Menadiol Sodium Diphosphate | 6700-42-1 | C11H20Na4O14P2 |
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甲磺酸艾瑞布林中间体1 | methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate | 157322-83-3 | C32H63IO7Si3 |
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甲磺酸帕苏沙星 | 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 10-(1-aminocyclopropyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-, methanesulfonate (1:1) | 136905-87-8 | C17H19FN2O7S |
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甲磺酸5-[2-(二氨基甲亚基)肼基<联氨基>]-6-羟基-1-甲基-3-羰基-3H-吲哚正离子 | 2-{[4-(m-tolylazo)-m-tolyl]azo}-p-cresol | 2475-42-5 | C21H20N4O |
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甲磺酰胺,N-[6-[(2,4-二氟苯基)硫代]-2,3-二氢-1-羰基-1H-茚-5-基]- | 5-methanesulfonamido-6-(2,4-difluorophenylthio)-1-indanone | 158205-05-1 | C16H13F2NO3S2 |
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甲硫美芬铵 | Mefenidramium metilsulfate | 4858-60-0 | C19H27NO5S |
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甲状腺素酰基-β-D-葡糖醛酸 | Levothyroxine Acyl Glucuronide | 909880-81-5 | C21H19I4NO10 |
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甲烷磺酸[9,9-二甲基-4,5-双(二苯基膦)呫吨][2-氨基-1,1-联苯]钯(II)二氯 | xantphos-Pd-G3 | 1445085-97-1 | C52H45NO4P2PdS |
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甲氨基胞嘧啶 | 6-Amino-4-methylamino-2-oxo-dihydropyrimidin | 89181-82-8 | C5H8N4O |
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甲氧苄氨嘧啶氮氧化物 | 5-(3',4',5'-trimethoxybenzyl)pyrimidine-2,4-diamine 1-oxide | 27653-68-5 | C14H18N4O4 |
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甲氧苄氨嘧啶杂质3 | 2-amino-4-hydroxy-5-(4-hydroxy-3,5-dimethoxybenzyl)pyrimidine | 72920-13-9 | C13H15N3O4 |
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甲氧胺喹啉 | 4-Amino-6,7-dimethoxychinolin | 13425-92-8 | C11H12N2O2 |
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甲氧甲基喹啉 | 8-methoxy-2-methylquinoline | 3033-80-5 | C11H11NO |
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甲氧基-M3 | 6-O-Methyl-2',4''-bis-O-(trimethylsilyl)-9-[O-(1-ethoxy-1-methylethyl)oxime]-Erythromycin | 119665-62-2 | C49H96N2O14Si2 |
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甲氧亚胺基呋喃乙酸铵盐 | (Z)-α-methoxyimino-2-furanacetic acid ammonium salt | 97148-39-5 | C7H7NO4*H3N |
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甲基苯并噻吩-2-甲醛 | methyl benzo[b]thiophene-2-carboxylate | 22913-24-2 | C10H8O2S |
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甲基碘化胺 | methylamine hydroiodide | 14965-49-2 | CH6N*I |
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甲基硫雄甾醇代谢物 | 2,3-Thioepoxy madol | 4267-80-5 | C20H32OS |
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甲基硫代乙酸甲酯 | methyl 2-(methylthio)acetate | 16630-66-3 | C4H8O2S |
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甲基溴化吡啶 | 1-methylpyridinium bromide | 2350-76-7 | Br*C6H8N |
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甲基氯化吡啶 | N-methylpyridinium chloride | 7680-73-1 | C6H8N*Cl |
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甲基屈他雄酮 | 17β-hydroxy-2α,17α‑dimethyl-5α-androstan-3-one | 3381-88-2 | C21H34O2 |
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甲基四氢-1H-吡咯里嗪-7A(5H)-羧酸酯 | 7a-(Methoxycarbonyl)-hexahydro-1H-pyrrolizine | 117375-15-2 | C9H15NO2 |
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甲基四-O-乙酰基-alpha-D-吡喃甘露糖苷 | methyl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside | 5019-24-9 | C15H22O10 |
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甲基喹啉-8-甲胺 | N-Methyl-1-(quinolin-8-yl)methanamine | 60843-63-2 | C11H12N2 |
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甲基吲哚-3-乙酸盐 | Indole-3-acetic acid methyl ester | 1912-33-0 | C11H11NO2 |
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甲基吡啶亚胺甲酯 | methyl pyridine-2-imidate | 19547-38-7 | C7H8N2O |
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