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    首页 分子通 按分子结构分类 有机化合物 苯丙烷和聚酮 黄酮类化合物

    黄酮类化合物

    黄酮类化合物 定义与结构特征

    黄酮类化合物是一大类天然存在的有机化合物，属于酚类衍生物。它们的分子结构通常包含两个苯环（A和B环）和一个三碳环（C环），形成一个基本骨架。该骨架由多个亚结构组成，包括黄烷醇、黄酮、黄酮醇等。

    生物来源

    黄酮类化合物广泛存在于植物界中，常见于许多蔬菜、水果及中药中。例如，在大豆、柑橘、茶叶和甘草中都可以找到它们的身影。

    化学性质 亲水性与溶解度

    由于其分子结构中含有多个酚羟基，因此具有一定的亲水性和良好的溶解性，这使得黄酮类化合物在药物设计中扮演重要角色。

    稳定性与光敏性

    大多数黄酮类化合物相对稳定，在适宜条件下不易发生降解。但某些类型的黄酮对光照比较敏感，容易被氧化，导致颜色变化。

    生理活性与药用价值

    黄酮类化合物因其丰富的生理活性而备受关注，主要包括：

    • 抗氧化作用：可有效清除体内自由基，保护细胞免受损伤。
    • 抗炎效应：有助于减轻炎症反应，缓解症状。
    • 心血管保护：可能通过多种机制改善心脑血管健康。
    • 抗癌潜力：研究表明某些黄酮类物质具有抑制肿瘤生长的能力。
    应用领域 食品工业

    作为一种天然色素和抗氧化剂，被广泛应用于食品加工中以提高其保质期及营养价值。

    化妆品行业

    利用其良好的生物相容性和抗衰老特性，在化妆品配方中应用广泛。

    药物开发

    由于黄酮类化合物展现出广泛的药理活性，已成为新药研发的重要候选目标之一。

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2'R,4R)-6,6-dimethyl-2-methylsulfanyl-2'-phenylspiro[1,5-dihydropyrimidine-4,4'-2,3-dihydrochromene]-7'-ol —— C21H24N2O2S
    (2'R,4R)-6,6-dimethyl-2-methylsulfanyl-2'-phenylspiro[1,5-dihydropyrimidine-4,4'-2,3-dihydrochromene]-7'-ol
    —— (2R,4S)-2,4-diphenyl-2,3-dihydrochromen-4-ol —— C21H18O2
    (2R,4S)-2,4-diphenyl-2,3-dihydrochromen-4-ol
    —— (2S,4S)-2-(4-methylphenyl)-4-phenyl-3,4-dihydro-2H-chromene —— C22H20O
    (2S,4S)-2-(4-methylphenyl)-4-phenyl-3,4-dihydro-2H-chromene
    —— (2R,4S)-2-(4-methylphenyl)-4-phenyl-3,4-dihydro-2H-chromene —— C22H20O
    (2R,4S)-2-(4-methylphenyl)-4-phenyl-3,4-dihydro-2H-chromene
    —— (2S,4S)-2,4-diphenyl-2,3-dihydrochromen-4-ol —— C21H18O2
    (2S,4S)-2,4-diphenyl-2,3-dihydrochromen-4-ol
    —— (2S,4R)-4-Phenyl-2-(p-tolyl)chroman —— C22H20O
    (2S,4R)-4-Phenyl-2-(p-tolyl)chroman
    —— cis-2,4-Diphenylchroman —— C21H18O
    cis-2,4-Diphenylchroman
    —— (2R,4R)-2,4-diphenyl-2,3-dihydrochromen-4-ol —— C21H18O2
    (2R,4R)-2,4-diphenyl-2,3-dihydrochromen-4-ol
    —— (2R*,4R*)-2-(4-Methylphenyl)-4-phenylchromane —— C22H20O
    (2R*,4R*)-2-(4-Methylphenyl)-4-phenylchromane
    —— 3,7-dimethoxy-2-phenyl-4H-chromene —— C17H16O3
    3,7-dimethoxy-2-phenyl-4H-chromene
    —— (2R,3S,4R)-3-nitro-2-phenyl-3,4-dihydro-2H-chromen-4-ol —— C15H13NO4
    (2R,3S,4R)-3-nitro-2-phenyl-3,4-dihydro-2H-chromen-4-ol
    —— 3-Ethoxycarbonylmethoxy-4'-methoxy-flavon 100064-06-0 C20H18O6
    3-Ethoxycarbonylmethoxy-4'-methoxy-flavon
    —— 2-(2,3-dimethoxyphenyl)-4-oxo-4H-chromen-3-yl acetate —— C19H16O6
    2-(2,3-dimethoxyphenyl)-4-oxo-4H-chromen-3-yl acetate
    —— 2-(4-methoxyphenyl)-4-oxo-4H-chromen-3-yl 4-methylbenzenecarboxylate —— C24H18O5
    2-(4-methoxyphenyl)-4-oxo-4H-chromen-3-yl 4-methylbenzenecarboxylate
    —— (1aS,7R,7aS)-1,1-dichloro-1a-(3,4-dimethoxyphenyl)-7-phenyl-7,7a-dihydrocyclopropa[b]chromene —— C24H20Cl2O3
    (1aS,7R,7aS)-1,1-dichloro-1a-(3,4-dimethoxyphenyl)-7-phenyl-7,7a-dihydrocyclopropa[b]chromene
    —— (2R,3Z)-3-[(4-ethoxyphenyl)methylidene]-2-phenylchromen-4-one —— C24H20O3
    (2R,3Z)-3-[(4-ethoxyphenyl)methylidene]-2-phenylchromen-4-one
    —— (2S,3Z)-3-[(4-ethoxyphenyl)methylidene]-2-phenylchromen-4-one —— C24H20O3
    (2S,3Z)-3-[(4-ethoxyphenyl)methylidene]-2-phenylchromen-4-one
    —— ethyl (1S,9R,13R)-6-ethoxy-9-phenyl-11-sulfanylidene-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2(7),3,5-triene-13-carboxylate —— C21H22N2O4S
    ethyl (1S,9R,13R)-6-ethoxy-9-phenyl-11-sulfanylidene-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2(7),3,5-triene-13-carboxylate
    —— (1aR,2S,7bS)-1,1-dichloro-7b-ethoxy-2-phenyl-1a,2-dihydrocyclopropa[c]chromene —— C18H16Cl2O2
    (1aR,2S,7bS)-1,1-dichloro-7b-ethoxy-2-phenyl-1a,2-dihydrocyclopropa[c]chromene
    —— (9S,11R)-4-chloro-9-(4-fluorophenyl)-11-(4-methylphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene —— C25H18ClFN4O
    (9S,11R)-4-chloro-9-(4-fluorophenyl)-11-(4-methylphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene
    —— 4-[(2S)-2,4,4-trimethyl-3H-chromen-2-yl]phenol —— C18H20O2
    4-[(2S)-2,4,4-trimethyl-3H-chromen-2-yl]phenol
    —— 4-[(2R)-2,4,4-trimethyl-3H-chromen-2-yl]phenol —— C18H20O2
    4-[(2R)-2,4,4-trimethyl-3H-chromen-2-yl]phenol
    —— (9R,11R)-4-chloro-9-(4-fluorophenyl)-11-(4-methylphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene —— C25H18ClFN4O
    (9R,11R)-4-chloro-9-(4-fluorophenyl)-11-(4-methylphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene
    —— (9S,11S)-4-chloro-9-(4-fluorophenyl)-11-(4-methylphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene —— C25H18ClFN4O
    (9S,11S)-4-chloro-9-(4-fluorophenyl)-11-(4-methylphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene
    —— (9R,11S)-4-chloro-9-(4-fluorophenyl)-11-(4-methylphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene —— C25H18ClFN4O
    (9R,11S)-4-chloro-9-(4-fluorophenyl)-11-(4-methylphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene
    —— 2-(2-(4-methoxyphenyl)-4H-chromen-4-ylidene)malononitrile —— C19H12N2O2
    2-(2-(4-methoxyphenyl)-4H-chromen-4-ylidene)malononitrile
    —— (4-Acetamidophenyl)-[6-ethyl-2-(4-methoxyphenyl)chromen-4-ylidene]azanium —— C26H25N2O3+
    (4-Acetamidophenyl)-[6-ethyl-2-(4-methoxyphenyl)chromen-4-ylidene]azanium
    —— 3-[6-ethyl-2-(4-methoxyphenyl)chromen-4-ylidene]azaniumylpropanoate —— C21H21NO4
    3-[6-ethyl-2-(4-methoxyphenyl)chromen-4-ylidene]azaniumylpropanoate
    —— N-[6-Ethyl-2-(4-methoxyphenyl)-4H-chromen-4-ylidene]-2,3-dihydro-1,4-benzodioxin-6-amine —— C26H23NO4
    N-[6-Ethyl-2-(4-methoxyphenyl)-4H-chromen-4-ylidene]-2,3-dihydro-1,4-benzodioxin-6-amine
    —— 2,3-Dihydro-1,4-benzodioxin-6-yl-[6-ethyl-2-(4-methoxyphenyl)chromen-4-ylidene]azanium —— C26H24NO4+
    2,3-Dihydro-1,4-benzodioxin-6-yl-[6-ethyl-2-(4-methoxyphenyl)chromen-4-ylidene]azanium
    —— 6-ethyl-2-(4-methoxyphenyl)-N-[[(2S)-oxolan-2-yl]methyl]chromen-4-imine —— C23H25NO3
    6-ethyl-2-(4-methoxyphenyl)-N-[[(2S)-oxolan-2-yl]methyl]chromen-4-imine
    —— 2-Carboxyethyl-[6-ethyl-2-(4-methoxyphenyl)chromen-4-ylidene]azanium —— C21H22NO4+
    2-Carboxyethyl-[6-ethyl-2-(4-methoxyphenyl)chromen-4-ylidene]azanium
    —— 6-ethyl-2-(4-methoxyphenyl)-N-[[(2R)-oxolan-2-yl]methyl]chromen-4-imine —— C23H25NO3
    6-ethyl-2-(4-methoxyphenyl)-N-[[(2R)-oxolan-2-yl]methyl]chromen-4-imine
    —— [2-(4-Methylphenyl)-4-oxochromen-6-yl] 4-methylbenzoate —— C24H18O4
    [2-(4-Methylphenyl)-4-oxochromen-6-yl] 4-methylbenzoate
    —— (4E)-2-(4-methoxyphenyl)-4-[(3-nitrophenyl)imino]-4H-chromen-6-ol —— C22H16N2O5
    (4E)-2-(4-methoxyphenyl)-4-[(3-nitrophenyl)imino]-4H-chromen-6-ol
    —— [2-(4-Methoxyphenyl)-4-oxochromen-6-yl] 3-bromobenzoate —— C23H15BrO5
    [2-(4-Methoxyphenyl)-4-oxochromen-6-yl] 3-bromobenzoate
    —— 4-(3-Chlorophenyl)imino-2-(4-methoxyphenyl)chromen-6-ol —— C22H16ClNO3
    4-(3-Chlorophenyl)imino-2-(4-methoxyphenyl)chromen-6-ol
    —— 2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl benzoate —— C23H16O5
    2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl benzoate
    —— 2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl cyclohexanecarboxylate —— C23H22O5
    2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl cyclohexanecarboxylate
    —— N-(4-chlorophenyl)-2-{[2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl]oxy}acetamide —— C24H18ClNO5
    N-(4-chlorophenyl)-2-{[2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl]oxy}acetamide
    —— 2-((2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl)oxy)-N-(3-(trifluoromethyl)phenyl)acetamide —— C25H18F3NO5
    2-((2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl)oxy)-N-(3-(trifluoromethyl)phenyl)acetamide
    —— (2S)-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]azaniumyl-4-methylpentanoate —— C23H25NO4
    (2S)-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]azaniumyl-4-methylpentanoate
    —— ethyl (2E)-2-cyano-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetate —— C22H19NO4
    ethyl (2E)-2-cyano-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetate
    —— Ethyl 2-cyano-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetate —— C22H19NO4
    Ethyl 2-cyano-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetate
    —— Propan-2-yl 2-[2-(4-methoxyphenyl)-4-oxochromen-6-yl]oxyacetate —— C21H20O6
    Propan-2-yl 2-[2-(4-methoxyphenyl)-4-oxochromen-6-yl]oxyacetate
    —— (4E)-N,2-Bis(4-methoxyphenyl)-6-methyl-4H-chromen-4-imine —— C24H21NO3
    (4E)-N,2-Bis(4-methoxyphenyl)-6-methyl-4H-chromen-4-imine
    —— 2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl thiophene-2-carboxylate —— C21H14O5S
    2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl thiophene-2-carboxylate
    —— (2R)-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]azaniumyl-3-methylbutanoate —— C22H23NO4
    (2R)-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]azaniumyl-3-methylbutanoate
    —— [2-(4-Methoxyphenyl)-4-oxochromen-6-yl] 3-phenylpropanoate —— C25H20O5
    [2-(4-Methoxyphenyl)-4-oxochromen-6-yl] 3-phenylpropanoate
    —— N-(3-methoxyphenyl)-2-(4-methoxyphenyl)-6-methylchromen-4-imine —— C24H21NO3
    N-(3-methoxyphenyl)-2-(4-methoxyphenyl)-6-methylchromen-4-imine