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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
    —— N-[2-(3,4-dimethoxyphenyl)-4-oxochromen-6-yl]propanamide —— C20H19NO5
    N-[2-(3,4-dimethoxyphenyl)-4-oxochromen-6-yl]propanamide
    —— N-[2-(4-methoxyphenyl)-4-oxochromen-6-yl]propanamide —— C19H17NO4
    N-[2-(4-methoxyphenyl)-4-oxochromen-6-yl]propanamide
    —— N-[2-(4-methylphenyl)-4-oxochromen-6-yl]propanamide —— C19H17NO3
    N-[2-(4-methylphenyl)-4-oxochromen-6-yl]propanamide
    —— 4-(4-methoxyphenyl)-N-[(6-methyl-2-phenyl-2,3-dihydrochromen-4-ylidene)amino]-1,3-thiazol-2-amine —— C26H23N3O2S
    4-(4-methoxyphenyl)-N-[(6-methyl-2-phenyl-2,3-dihydrochromen-4-ylidene)amino]-1,3-thiazol-2-amine
    —— 8-(2,6-Dimethylmorpholine-4-carbonyl)-3-methyl-2-phenylchromen-4-one —— C23H23NO4
    8-(2,6-Dimethylmorpholine-4-carbonyl)-3-methyl-2-phenylchromen-4-one
    —— N-[3-(1H-imidazol-1-yl)propyl]-3-methyl-4-oxo-2-phenyl-4H-chromene-8-carboxamide —— C23H21N3O3
    N-[3-(1H-imidazol-1-yl)propyl]-3-methyl-4-oxo-2-phenyl-4H-chromene-8-carboxamide
    —— 4,5-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxymethyl]oxan-2-yl]oxychromen-7-one —— C28H32O16
    4,5-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxymethyl]oxan-2-yl]oxychromen-7-one
    —— 3-Phenyl-2-[(5,6,7-trihydroxy-4-oxo-2-phenylchromen-8-yl)methylamino]propanoic acid —— C25H21NO7
    3-Phenyl-2-[(5,6,7-trihydroxy-4-oxo-2-phenylchromen-8-yl)methylamino]propanoic acid
    —— 9-(2,4-dibromophenyl)-4-fluoro-11-phenyl-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene —— C24H15Br2FN4O
    9-(2,4-dibromophenyl)-4-fluoro-11-phenyl-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene
    —— 9,11-bis(4-bromophenyl)-4-chloro-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene —— C24H15Br2ClN4O
    9,11-bis(4-bromophenyl)-4-chloro-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-imidazo[2,1-b][1,3]thiazol-6-yl-N-[(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]acetamide —— C22H18N4O2S
    2-imidazo[2,1-b][1,3]thiazol-6-yl-N-[(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]acetamide
    —— N'-[(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]oxamide —— C17H15N3O3
    N'-[(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]oxamide
    —— N-benzyl-3-methyl-4-oxo-2-phenyl-N-propylchromene-8-carboxamide —— C27H25NO3
    N-benzyl-3-methyl-4-oxo-2-phenyl-N-propylchromene-8-carboxamide
    —— 2-[2-(4-Methoxyphenyl)-6-methylchromen-4-ylidene]-2-(4-nitrophenyl)acetonitrile —— C25H18N2O4
    2-[2-(4-Methoxyphenyl)-6-methylchromen-4-ylidene]-2-(4-nitrophenyl)acetonitrile
    —— Carboxymethyl-[2-(4-methoxyphenyl)chromen-4-ylidene]azanium —— C18H16NO4+
    Carboxymethyl-[2-(4-methoxyphenyl)chromen-4-ylidene]azanium
    —— 2-(1,3-Benzothiazol-2-yl)-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetonitrile —— C26H18N2O2S
    2-(1,3-Benzothiazol-2-yl)-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetonitrile
    —— 2-cyano-N-(4-methoxyphenyl)-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetamide —— C27H22N2O4
    2-cyano-N-(4-methoxyphenyl)-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetamide
    —— N-(4-chlorophenyl)-2-cyano-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetamide —— C26H19ClN2O3
    N-(4-chlorophenyl)-2-cyano-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetamide
    —— N-benzyl-4-[[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]amino]benzamide —— C31H26N2O3
    N-benzyl-4-[[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]amino]benzamide
    —— N-benzyl-2-cyano-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetamide —— C27H22N2O3
    N-benzyl-2-cyano-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetamide
    —— 2-[2-(4-Methoxyphenyl)-6-methylchromen-4-ylidene]-2-(1-methylbenzimidazol-2-yl)acetonitrile —— C27H21N3O2
    2-[2-(4-Methoxyphenyl)-6-methylchromen-4-ylidene]-2-(1-methylbenzimidazol-2-yl)acetonitrile
    —— 4-[2-(4-Methoxyphenyl)-6-methylchromen-4-ylidene]-2-phenyl-1,3-oxazol-5-one —— C26H19NO4
    4-[2-(4-Methoxyphenyl)-6-methylchromen-4-ylidene]-2-phenyl-1,3-oxazol-5-one
    —— 4-Ethoxy-6-methyl-2-[4-(3-methylbutoxy)phenyl]chromenylium —— C23H27O3+
    4-Ethoxy-6-methyl-2-[4-(3-methylbutoxy)phenyl]chromenylium
    —— N-[(2-chlorophenyl)methyl]-3-methyl-4-oxo-2-phenyl-N-[3-(trifluoromethyl)phenyl]sulfonylchromene-8-carboxamide —— C31H21ClF3NO5S
    N-[(2-chlorophenyl)methyl]-3-methyl-4-oxo-2-phenyl-N-[3-(trifluoromethyl)phenyl]sulfonylchromene-8-carboxamide
    —— N-[2-[5-[3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-oxo-2-phenylchromen-7-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide —— C31H36N2O14
    N-[2-[5-[3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-oxo-2-phenylchromen-7-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
    —— 3-methyl-N-(5-morpholin-4-ylsulfonyl-2-pyrrolidin-1-ylphenyl)-4-oxo-2-phenylchromene-8-carboxamide —— C31H31N3O6S
    3-methyl-N-(5-morpholin-4-ylsulfonyl-2-pyrrolidin-1-ylphenyl)-4-oxo-2-phenylchromene-8-carboxamide
    —— N-(2-methoxy-5-piperidin-1-ylsulfonylphenyl)-3-methyl-4-oxo-2-phenylchromene-8-carboxamide —— C29H28N2O6S
    N-(2-methoxy-5-piperidin-1-ylsulfonylphenyl)-3-methyl-4-oxo-2-phenylchromene-8-carboxamide
    —— N-[5-(diethylsulfamoyl)-2-morpholin-4-ylphenyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide —— C31H33N3O6S
    N-[5-(diethylsulfamoyl)-2-morpholin-4-ylphenyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide
    —— 1,1-dichloro-1a-(3,4-dimethoxyphenyl)-7a-methyl-7-phenyl-7H-cyclopropa[b]chromene —— C25H22Cl2O3
    1,1-dichloro-1a-(3,4-dimethoxyphenyl)-7a-methyl-7-phenyl-7H-cyclopropa[b]chromene
    —— (2S)-6-methoxy-2-(3-methoxyphenyl)-2,3-dihydrochromen-4-one —— C17H16O4
    (2S)-6-methoxy-2-(3-methoxyphenyl)-2,3-dihydrochromen-4-one
    —— (2R)-6-methoxy-2-(3-methoxyphenyl)-2,3-dihydrochromen-4-one —— C17H16O4
    (2R)-6-methoxy-2-(3-methoxyphenyl)-2,3-dihydrochromen-4-one
    —— N-[2-(3,4-dimethoxyphenyl)ethyl]-N,3-dimethyl-4-oxo-2-phenylchromene-8-carboxamide —— C28H27NO5
    N-[2-(3,4-dimethoxyphenyl)ethyl]-N,3-dimethyl-4-oxo-2-phenylchromene-8-carboxamide
    —— 2-cyano-N-cyclopropyl-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetamide —— C23H20N2O3
    2-cyano-N-cyclopropyl-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetamide
    —— 2-cyano-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]-N-(1,3-thiazol-2-yl)acetamide —— C23H17N3O3S
    2-cyano-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]-N-(1,3-thiazol-2-yl)acetamide
    —— 2-[2-(3,4-Dimethoxyphenyl)-6-nitrochromen-4-ylidene]propanedinitrile —— C20H13N3O5
    2-[2-(3,4-Dimethoxyphenyl)-6-nitrochromen-4-ylidene]propanedinitrile
    —— 2-[6-(4-Methoxyphenyl)-[1,3]dioxolo[4,5-g]chromen-8-ylidene]propanedinitrile —— C20H12N2O4
    2-[6-(4-Methoxyphenyl)-[1,3]dioxolo[4,5-g]chromen-8-ylidene]propanedinitrile
    —— 2-[2-(4-Hydroxyphenyl)chromen-4-ylidene]propanedinitrile —— C18H10N2O2
    2-[2-(4-Hydroxyphenyl)chromen-4-ylidene]propanedinitrile
    —— 4-Ethoxy-6-methoxy-2-(4-methoxyphenyl)chromenylium —— C19H19O4+
    4-Ethoxy-6-methoxy-2-(4-methoxyphenyl)chromenylium
    —— 2-cyano-N-(furan-2-ylmethyl)-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetamide —— C25H20N2O4
    2-cyano-N-(furan-2-ylmethyl)-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetamide
    —— 8-Ethoxy-6-(4-methoxyphenyl)-[1,3]dioxolo[4,5-g]chromen-5-ium —— C19H17O5+
    8-Ethoxy-6-(4-methoxyphenyl)-[1,3]dioxolo[4,5-g]chromen-5-ium
    —— 4-Methoxy-2-(4-methoxyphenyl)-6-methylchromenylium —— C18H17O3+
    4-Methoxy-2-(4-methoxyphenyl)-6-methylchromenylium
    —— 2-Cyano-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetamide —— C20H16N2O3
    2-Cyano-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]acetamide
    —— 2-(1,3-Benzodioxol-5-yl)-4-ethoxy-6-methylchromenylium —— C19H17O4+
    2-(1,3-Benzodioxol-5-yl)-4-ethoxy-6-methylchromenylium
    —— 2-[[(2S)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxybutanoyl]amino]-4,5-dimethylthiophene-3-carboxamide —— C27H26N2O6S
    2-[[(2S)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxybutanoyl]amino]-4,5-dimethylthiophene-3-carboxamide
    —— (2R)-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxy-N-(2,4,6-trimethylphenyl)butanamide —— C30H31NO6
    (2R)-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxy-N-(2,4,6-trimethylphenyl)butanamide
    —— (2R)-N-(3-acetylphenyl)-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxybutanamide —— C29H27NO7
    (2R)-N-(3-acetylphenyl)-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxybutanamide
    —— (2S)-N-(2,4-dimethoxyphenyl)-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxybutanamide —— C29H29NO8
    (2S)-N-(2,4-dimethoxyphenyl)-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxybutanamide
    —— (2S)-N-(4-acetamidophenyl)-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxypropanamide —— C28H26N2O7
    (2S)-N-(4-acetamidophenyl)-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxypropanamide
    —— (2S)-N-cyclohexyl-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxypropanamide —— C26H29NO6
    (2S)-N-cyclohexyl-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxypropanamide
    —— methyl 3-[[(2S)-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxypropanoyl]amino]benzoate —— C28H25NO8
    methyl 3-[[(2S)-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxypropanoyl]amino]benzoate