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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
    —— (3S)-1-(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)piperidine-3-carboxamide —— C23H22N2O4
    (3S)-1-(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)piperidine-3-carboxamide
    —— (2S)-2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate —— C21H19O5-
    (2S)-2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— (2R)-2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate —— C21H19O5-
    (2R)-2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— [6-[(Diethylazaniumyl)methyl]-5,7-dihydroxy-4-oxo-2-phenylchromen-8-yl]methyl-diethylazanium —— C25H34N2O4+2
    [6-[(Diethylazaniumyl)methyl]-5,7-dihydroxy-4-oxo-2-phenylchromen-8-yl]methyl-diethylazanium
    —— 6,8-Bis(azepan-1-ium-1-ylmethyl)-5,7-dihydroxy-2-phenylchromen-4-one —— C29H38N2O4+2
    6,8-Bis(azepan-1-ium-1-ylmethyl)-5,7-dihydroxy-2-phenylchromen-4-one
    —— 5,7-Dihydroxy-2-phenyl-6,8-bis(pyrrolidin-1-ium-1-ylmethyl)chromen-4-one —— C25H30N2O4+2
    5,7-Dihydroxy-2-phenyl-6,8-bis(pyrrolidin-1-ium-1-ylmethyl)chromen-4-one
    —— (6R,6aS,12aR)-6-phenyl-6,6a,7,12a-tetrahydrochromeno[3,2-c]chromene —— C22H18O2
    (6R,6aS,12aR)-6-phenyl-6,6a,7,12a-tetrahydrochromeno[3,2-c]chromene
    —— (2R,3Z)-3-(1H-indol-3-ylmethylidene)-2-phenylchromen-4-one —— C24H17NO2
    (2R,3Z)-3-(1H-indol-3-ylmethylidene)-2-phenylchromen-4-one
    —— (2R,3Z)-3-benzylidene-2-phenylchromen-4-one —— C22H16O2
    (2R,3Z)-3-benzylidene-2-phenylchromen-4-one
    —— (2S,3Z)-3-(1H-indol-3-ylmethylidene)-2-phenylchromen-4-one —— C24H17NO2
    (2S,3Z)-3-(1H-indol-3-ylmethylidene)-2-phenylchromen-4-one
    —— (2R,3E)-3-[(4-hydroxy-3-methoxyphenyl)methylidene]-2-phenylchromen-4-one —— C23H18O4
    (2R,3E)-3-[(4-hydroxy-3-methoxyphenyl)methylidene]-2-phenylchromen-4-one
    —— (2S,3E)-3-[(4-hydroxy-3-methoxyphenyl)methylidene]-2-phenylchromen-4-one —— C23H18O4
    (2S,3E)-3-[(4-hydroxy-3-methoxyphenyl)methylidene]-2-phenylchromen-4-one
    —— (2R,3Z)-3-[(4-methylphenyl)methylidene]-2-phenylchromen-4-one —— C23H18O2
    (2R,3Z)-3-[(4-methylphenyl)methylidene]-2-phenylchromen-4-one
    —— (2S,3Z)-3-[[4-(dimethylamino)phenyl]methylidene]-2-phenylchromen-4-one —— C24H21NO2
    (2S,3Z)-3-[[4-(dimethylamino)phenyl]methylidene]-2-phenylchromen-4-one
    —— (2R,3Z)-3-[[4-(dimethylamino)phenyl]methylidene]-2-phenylchromen-4-one —— C24H21NO2
    (2R,3Z)-3-[[4-(dimethylamino)phenyl]methylidene]-2-phenylchromen-4-one
    —— [[(2R)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino] N-(3-chlorophenyl)carbamate —— C22H17ClN2O3
    [[(2R)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino] N-(3-chlorophenyl)carbamate
    —— (2R,3Z)-3-[(4-hydroxy-3-methoxyphenyl)methylidene]-2-phenylchromen-4-one —— C23H18O4
    (2R,3Z)-3-[(4-hydroxy-3-methoxyphenyl)methylidene]-2-phenylchromen-4-one
    —— 2-(4-chlorophenyl)-7-[(2S)-3-(4-chlorophenyl)sulfonyl-2-hydroxypropoxy]chromen-4-one —— C24H18Cl2O6S
    2-(4-chlorophenyl)-7-[(2S)-3-(4-chlorophenyl)sulfonyl-2-hydroxypropoxy]chromen-4-one
    —— [[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino] N-(3-chlorophenyl)carbamate —— C22H17ClN2O3
    [[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino] N-(3-chlorophenyl)carbamate
    —— 2-(4-chlorophenyl)-7-[(2R)-3-(4-chlorophenyl)sulfonyl-2-hydroxypropoxy]chromen-4-one —— C24H18Cl2O6S
    2-(4-chlorophenyl)-7-[(2R)-3-(4-chlorophenyl)sulfonyl-2-hydroxypropoxy]chromen-4-one
    —— (2S)-2-[5-[(1S)-1-carboxylatoethoxy]-4-oxo-2-phenylchromen-7-yl]oxypropanoate —— C21H16O8-2
    (2S)-2-[5-[(1S)-1-carboxylatoethoxy]-4-oxo-2-phenylchromen-7-yl]oxypropanoate
    —— (2R)-2-[5-[(1R)-1-carboxylatoethoxy]-4-oxo-2-phenylchromen-7-yl]oxypropanoate —— C21H16O8-2
    (2R)-2-[5-[(1R)-1-carboxylatoethoxy]-4-oxo-2-phenylchromen-7-yl]oxypropanoate
    —— (2R)-2-[5-[(1S)-1-carboxylatoethoxy]-4-oxo-2-phenylchromen-7-yl]oxypropanoate —— C21H16O8-2
    (2R)-2-[5-[(1S)-1-carboxylatoethoxy]-4-oxo-2-phenylchromen-7-yl]oxypropanoate
    —— 4-[(2R)-2-(4-methoxyphenyl)-3-methyl-4-(2-phenylethynyl)chromen-2-yl]morpholin-4-ium —— C29H28NO3+
    4-[(2R)-2-(4-methoxyphenyl)-3-methyl-4-(2-phenylethynyl)chromen-2-yl]morpholin-4-ium
    —— [(4S)-2-(4-methoxyphenyl)-4-phenyl-4H-chromen-3-yl]methyl-dimethylazanium —— C25H26NO2+
    [(4S)-2-(4-methoxyphenyl)-4-phenyl-4H-chromen-3-yl]methyl-dimethylazanium
    —— [(4R)-2-(4-methoxyphenyl)-4-phenyl-4H-chromen-3-yl]methyl-dimethylazanium —— C25H26NO2+
    [(4R)-2-(4-methoxyphenyl)-4-phenyl-4H-chromen-3-yl]methyl-dimethylazanium
    —— 2-(5-Hydroxy-4-oxo-2-phenylchromen-7-yl)oxyacetate —— C17H11O6-
    2-(5-Hydroxy-4-oxo-2-phenylchromen-7-yl)oxyacetate
    —— 2,3-dimethoxy-6-[(2S)-4-oxo-2,3-dihydrochromen-2-yl]benzoate —— C18H15O6-
    2,3-dimethoxy-6-[(2S)-4-oxo-2,3-dihydrochromen-2-yl]benzoate
    —— 2-[(2R)-4-oxo-2,3-dihydrochromen-2-yl]benzoate —— C16H11O4-
    2-[(2R)-4-oxo-2,3-dihydrochromen-2-yl]benzoate
    —— 4-[(2S)-7-hydroxy-2,4,4-trimethyl-3H-chromen-2-yl]benzene-1,3-diol —— C18H20O4
    4-[(2S)-7-hydroxy-2,4,4-trimethyl-3H-chromen-2-yl]benzene-1,3-diol
    —— 4-[(2R)-7-hydroxy-2,4,4-trimethyl-3H-chromen-2-yl]benzene-1,3-diol —— C18H20O4
    4-[(2R)-7-hydroxy-2,4,4-trimethyl-3H-chromen-2-yl]benzene-1,3-diol
    —— 2-(2-oxopyrrolidin-1-yl)-N-[(Z)-[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]acetamide —— C21H21N3O3
    2-(2-oxopyrrolidin-1-yl)-N-[(Z)-[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]acetamide
    —— [(2S,3S)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl]urea —— C16H14N2O3
    [(2S,3S)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl]urea
    —— 2-(2-oxopyrrolidin-1-yl)-N-[(Z)-[(2R)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]acetamide —— C21H21N3O3
    2-(2-oxopyrrolidin-1-yl)-N-[(Z)-[(2R)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]acetamide
    —— (Z,2S)-N-methoxy-2-phenyl-2,3-dihydrochromen-4-imine —— C16H15NO2
    (Z,2S)-N-methoxy-2-phenyl-2,3-dihydrochromen-4-imine
    —— (+/-)-<i>trans</i>-3-amino-2-phenyl-chroman-4-one —— C15H13NO2
    (+/-)-<i>trans</i>-3-amino-2-phenyl-chroman-4-one
    —— [(2R,3R)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl]azanium —— C15H14NO2+
    [(2R,3R)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl]azanium
    —— [(2S,3R)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl]azanium —— C15H14NO2+
    [(2S,3R)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl]azanium
    —— 2,3-trans-3-Aminoflavanon —— C15H13NO2
    2,3-trans-3-Aminoflavanon
    —— (2S,3R)-3-amino-2-phenyl-2,3-dihydrochromen-4-one —— C15H13NO2
    (2S,3R)-3-amino-2-phenyl-2,3-dihydrochromen-4-one
    —— (Z,2R)-N-methoxy-2-phenyl-2,3-dihydrochromen-4-imine —— C16H15NO2
    (Z,2R)-N-methoxy-2-phenyl-2,3-dihydrochromen-4-imine
    —— [(2S,3R)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl]urea —— C16H14N2O3
    [(2S,3R)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl]urea
    —— (2R,3S)-3-amino-2-phenyl-2,3-dihydrochromen-4-one —— C15H13NO2
    (2R,3S)-3-amino-2-phenyl-2,3-dihydrochromen-4-one
    —— [(2R,3S)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl]azanium —— C15H14NO2+
    [(2R,3S)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl]azanium
    —— [(2R,3S)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl]urea —— C16H14N2O3
    [(2R,3S)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl]urea
    —— 2-(3,5-dimethylpyrazol-1-yl)-N-[(Z)-[(2R)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]acetamide —— C22H22N4O2
    2-(3,5-dimethylpyrazol-1-yl)-N-[(Z)-[(2R)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]acetamide
    —— 2-Phenyl-6-(1,2,3-triaza-4-azanidacyclopenta-2,5-dien-5-yl)chromen-4-one —— C16H9N4O2-
    2-Phenyl-6-(1,2,3-triaza-4-azanidacyclopenta-2,5-dien-5-yl)chromen-4-one
    —— (2S)-7-chloro-2-phenyl-2,3-dihydrochromen-4-one —— C15H11ClO2
    (2S)-7-chloro-2-phenyl-2,3-dihydrochromen-4-one
    —— (2R)-6-chloro-2-(4-methoxyphenyl)-2,3-dihydrochromen-4-one —— C16H13ClO3
    (2R)-6-chloro-2-(4-methoxyphenyl)-2,3-dihydrochromen-4-one
    —— (2R)-7-chloro-2-phenyl-2,3-dihydrochromen-4-one —— C15H11ClO2
    (2R)-7-chloro-2-phenyl-2,3-dihydrochromen-4-one