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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3,4-二氢-1(2H)-喹啉乙酸 | (3,4-dihydro-2H-quinolin-1-yl)-acetic acid | 845264-90-6 | C11H13NO2 |
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3,4-二氢-1(2H)-喹啉丙酸 | 3-(3,4-dihydroquinolin-1(2H)-yl)propanoic acid | 91641-02-0 | C12H15NO2 |
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3,4-二氟苄胺 | 3,4-difluorobenzylamine | 72235-53-1 | C7H7F2N |
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3,4-二氟噻吩 | 3,4-difluorothiophene | 19259-15-5 | C4H2F2S |
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3,4-二氟吡啶 | 3,4-difluoropyridine | 82878-63-5 | C5H3F2N |
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3,4-二氟-2,5-双(三甲基硅基)噻吩 | 3,4-Difluoro-2,5-bis(trimethylsilyl)thiophene | 347838-12-4 | C10H18F2SSi2 |
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3,4-二己基噻吩 | 3,4-dihexylthiophene | 122107-04-4 | C16H28S |
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3,4-二亚甲二氧苯基硼酸频哪醇酯 | 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-benzodioxole | 94838-82-1 | C13H17BO4 |
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3,4-二乙氧基苯乙酸 | 3,4-diethoxy-phenyl-acetic acid | 38464-04-9 | C12H16O4 |
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3,4-二丁基噻吩 | 3,4-dibutylthiophene | 85932-61-2 | C12H20S |
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3,4-二2H-1-苯并吡喃-6-胺 | chroman-6-amine | 50386-54-4 | C9H11NO |
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3,4-二-溴-7-氮杂吲哚 | 3,4-dibromo-1H-pyrrolo[2,3-b]pyridine | 1000340-33-9 | C7H4Br2N2 |
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3,4-二(2-甲氧基乙氧基)苯甲醛 | 3,4-bis(2-methoxyethoxy)benzaldehyde | 80407-64-3 | C13H18O5 |
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3,4-二(2-甲氧基乙氧基)苯甲酸乙酯 | ethyl 3,4-bis(2-methoxyethoxy)benzoate | 183322-16-9 | C15H22O6 |
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3,4-乙烯二氧噻吩 | 3,4-(ethylenedioxy)thiophene | 126213-50-1 | C6H6O2S |
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3,4-乙撑基二氧甲醛噻吩 | 3,4-ethylenedioxythiophene-2-carboxaldehyde | 204905-77-1 | C7H6O3S |
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3,4-(2,2-二甲基丙烯二氧基)噻吩 | 3,3-dimethyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine | 255901-50-9 | C9H12O2S |
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3,4,8-三氯-喹啉 | 3,4,8-Trichlorchinolin | 25771-77-1 | C9H4Cl3N |
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3,4,6-三溴哒嗪 | 3,4,6-tribromopyridazine | 55928-86-4 | C4HBr3N2 |
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3,4,6-三氯哒嗪 | 3,4,6-trichloropyridazine | 6082-66-2 | C4HCl3N2 |
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3,4,6-三-O-乙酰基-2-脱氧-2-邻苯二甲酰亚胺基-beta-D-吡喃葡萄糖基2,2,2-三氯乙亚氨酸酯 | 3,4,6-Tri-O-acetyl-2-deoxy-2-phthalimido-beta-D-glucopyranosyl 2,2,2-Trichloroacetimidate | 87190-67-8 | C22H21Cl3N2O10 |
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3,4,6-三-O-乙酰基-2-脱氧-2-(1,3-二氧代-1,3-二氢-2H-异吲哚-2-基)-D-吡喃葡萄糖 | 3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-D-glucopyranose | 72858-55-0 | C20H21NO10 |
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3,4,5-三苯基-4H-1,2,4-三唑 | 3,4,5-triphenyl-1,2,4-triazole | 4073-72-7 | C20H15N3 |
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3,4,5-三羟基苯甲醛 | gallaldehyde | 13677-79-7 | C7H6O4 |
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3,4,5-三羟基苯甲酸壬基酯 | nonyl gallate | 10361-11-2 | C16H24O5 |
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3,4,5-三甲氧基苯甲醛肟 | 3,4,5-trimethoxybenzaldoxime | 39201-89-3 | C10H13NO4 |
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3,4,5-三甲氧基-N-吡啶-3-基苯甲酰胺 | 3,4,5-trimethoxy-N-3-pyridylbenzamide | 31638-96-7 | C15H16N2O4 |
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3,4,5-三溴吡啶 | 3,4,5-tribromopyridine | 2457-48-9 | C5H2Br3N |
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3,4,5-三溴-2-甲基噻吩 | 2,3,4-tribromo-5-methylthiophene | 30319-06-3 | C5H3Br3S |
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3,4,5-三氯苯硼酸 | (3,4,5-trichlorophenyl)boronic acid | 862248-93-9 | C6H4BCl3O2 |
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3,4,5-三氯噻吩-2-羧酸 | 3,4,5-trichlorothiophene-2-carboxylic acid | 26020-48-4 | C5HCl3O2S |
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3,4,5-三氯哒嗪 | 3,4,5-trichloropyridazine | 14161-11-6 | C4HCl3N2 |
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3,4,5-三氯吡啶-2-胺 | 2-amino-3,4,5-trichloropyridine | 55933-91-0 | C5H3Cl3N2 |
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3,4,5-三氯吡啶-2-甲酸 | 3,4,5-trichloropicolinic acid | 5439-04-3 | C6H2Cl3NO2 |
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3,4,5-三氯吡啶 | 3,4,5-trichloropyridine | 33216-52-3 | C5H2Cl3N |
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3,4,5-三氯-6-羟基吡啶-2-羧酸 | 6-hydroxy-3,4,5-trichloropyridine-2-carboxylic acid | 73455-14-8 | C6H2Cl3NO3 |
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3,4,5-三氨基吡啶 | 3,4,5-triaminopyridine | 618439-82-0 | C5H8N4 |
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3,4,5-三氟苯甲酸乙酯 | ethyl 3,4,5-trifluorobenzoate | 495405-09-9 | C9H7F3O2 |
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3,4,5-三氟吡啶 | 3,4,5-trifluoropyridine | 67815-54-7 | C5H2F3N |
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3,4,5,6-四氯哒嗪 | tetrachloropyridazine | 20074-67-3 | C4Cl4N2 |
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3,4,5,6-四氯吡啶氰 | 3,4,5,6-tetrachloropicolinonitrile | 17824-83-8 | C6Cl4N2 |
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3,4,5,6-四氯-2-吡啶胺 | 2-Amino-3,4,5,6-tetrachlor-pyridin | 51501-52-1 | C5H2Cl4N2 |
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3,4,5,6,7,8-六氢-2(1H)-喹啉酮 | 3,4,5,6,7,8-hexahydro-2-quinolinone | 10333-11-6 | C9H13NO |
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3,4'-联吡啶-2'-胺 | 4-(pyridin-3-yl)pyridin-2-amine | 865604-20-2 | C10H9N3 |
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3,4'-二己基-2,2'-并噻吩 | 3,4'-dihexyl-2,2'-bithiophene | 135926-93-1 | C20H30S2 |
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3,3′-(4-甲氧基苯亚甲基)-双-4-羟基香豆素 | 3,3-(4'-methoxybenzylidene)bis(4-hydroxycoumarin) | 10172-75-5 | C26H18O7 |
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3,3′-(3,4,5-三甲氧基苯亚甲基)-双-4-羟基香豆素 | 3,3’-((3,4,5-trimethoxyphenyl)methylene)bis(4-hydroxy-2H-chromen-2-one) | 15938-72-4 | C28H22O9 |
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3,3’联吡啶-6-胺 | [3,3'-bipyridin]-6-amine | 31970-30-6 | C10H9N3 |
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3,3’-[5’-[3-(3-吡啶基)苯基][1,1’:3’,1’’-三联苯]-3,3’’-二基]二吡啶 | 1,3,5-tri(m-pyrid-3-yl-phenyl)benzene | 921205-03-0 | C39H27N3 |
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3,3’,5,5’-四叔丁基-2,2’-联苯二酚 | 3,3',5,5'-tetra(tert-butyl)biphenyl-2,2'-diol | 6390-69-8 | C28H42O2 |
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