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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-[[2-(3,4-dimethoxyphenyl)-6-ethoxychromen-4-ylidene]amino]-N,N-diethylethanamine —— C25H32N2O4
    2-[[2-(3,4-dimethoxyphenyl)-6-ethoxychromen-4-ylidene]amino]-N,N-diethylethanamine
    —— 2-(2-chlorophenyl)-N-(2,4-dimethylphenyl)-6-methoxychromen-4-imine —— C24H20ClNO2
    2-(2-chlorophenyl)-N-(2,4-dimethylphenyl)-6-methoxychromen-4-imine
    —— N-(2,3-dichlorophenyl)-2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-imine —— C24H19Cl2NO4
    N-(2,3-dichlorophenyl)-2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-imine
    —— 2-(4-chlorophenyl)-N-(3,4-dimethylphenyl)-6-methoxychromen-4-imine —— C24H20ClNO2
    2-(4-chlorophenyl)-N-(3,4-dimethylphenyl)-6-methoxychromen-4-imine
    —— 2-(3,4-dimethoxyphenyl)-6-methoxy-N-(1,3,4-thiadiazol-2-yl)chromen-4-imine —— C20H17N3O4S
    2-(3,4-dimethoxyphenyl)-6-methoxy-N-(1,3,4-thiadiazol-2-yl)chromen-4-imine
    —— Methyl 2-[[2-(4-chlorophenyl)-6-methoxychromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate —— C22H17ClN2O4S
    Methyl 2-[[2-(4-chlorophenyl)-6-methoxychromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate
    —— N-benzhydryl-2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-imine —— C31H27NO4
    N-benzhydryl-2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-imine
    —— 1-[4-[[2-(3,4-Dimethoxyphenyl)-6-methoxychromen-4-ylidene]amino]phenyl]ethanone —— C26H23NO5
    1-[4-[[2-(3,4-Dimethoxyphenyl)-6-methoxychromen-4-ylidene]amino]phenyl]ethanone
    —— 2-(3,4-dimethoxyphenyl)-6-methoxy-N-(2-methoxyethyl)chromen-4-imine —— C21H23NO5
    2-(3,4-dimethoxyphenyl)-6-methoxy-N-(2-methoxyethyl)chromen-4-imine
    —— N-(furan-2-ylmethyl)-6-methoxy-2-(4-methoxyphenyl)chromen-4-imine —— C22H19NO4
    N-(furan-2-ylmethyl)-6-methoxy-2-(4-methoxyphenyl)chromen-4-imine
    —— Ethyl 2-[[2-(4-chlorophenyl)-6-methoxychromen-4-ylidene]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate —— C27H24ClNO4S
    Ethyl 2-[[2-(4-chlorophenyl)-6-methoxychromen-4-ylidene]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
    —— N-(3-bromo-4-methylphenyl)-6-methoxy-2-(4-methoxyphenyl)chromen-4-imine —— C24H20BrNO3
    N-(3-bromo-4-methylphenyl)-6-methoxy-2-(4-methoxyphenyl)chromen-4-imine
    —— 2-(2-chlorophenyl)-6-methoxy-N-(4-pyrrolidin-1-ylphenyl)chromen-4-imine —— C26H23ClN2O2
    2-(2-chlorophenyl)-6-methoxy-N-(4-pyrrolidin-1-ylphenyl)chromen-4-imine
    —— 2-(3,4-dimethoxyphenyl)-N-(2-ethylphenyl)-6-methoxychromen-4-imine —— C26H25NO4
    2-(3,4-dimethoxyphenyl)-N-(2-ethylphenyl)-6-methoxychromen-4-imine
    —— 2-(3,4-dimethoxyphenyl)-6-ethoxy-N-(4-fluorophenyl)chromen-4-imine —— C25H22FNO4
    2-(3,4-dimethoxyphenyl)-6-ethoxy-N-(4-fluorophenyl)chromen-4-imine
    —— N-(4-chlorophenyl)-6-ethoxy-2-(4-methoxyphenyl)chromen-4-imine —— C24H20ClNO3
    N-(4-chlorophenyl)-6-ethoxy-2-(4-methoxyphenyl)chromen-4-imine
    —— 2-(4-chlorophenyl)-6-methoxy-N-(4-propoxyphenyl)chromen-4-imine —— C25H22ClNO3
    2-(4-chlorophenyl)-6-methoxy-N-(4-propoxyphenyl)chromen-4-imine
    —— Methyl 2-[[6-methoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate —— C27H25NO5S
    Methyl 2-[[6-methoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
    —— 2-(3,4-dimethoxyphenyl)-6-ethoxy-N-prop-2-enylchromen-4-imine —— C22H23NO4
    2-(3,4-dimethoxyphenyl)-6-ethoxy-N-prop-2-enylchromen-4-imine
    —— 3-[[6-Methoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]phenol —— C23H19NO4
    3-[[6-Methoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]phenol
    —— 2-(2-chlorophenyl)-N-(furan-2-ylmethyl)-6-methoxychromen-4-imine —— C21H16ClNO3
    2-(2-chlorophenyl)-N-(furan-2-ylmethyl)-6-methoxychromen-4-imine
    —— N,N-diethyl-2-[[6-methoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]ethanamine —— C23H28N2O3
    N,N-diethyl-2-[[6-methoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]ethanamine
    —— 4-[[2-(2-Chlorophenyl)-6-methoxychromen-4-ylidene]amino]benzenesulfonamide —— C22H17ClN2O4S
    4-[[2-(2-Chlorophenyl)-6-methoxychromen-4-ylidene]amino]benzenesulfonamide
    —— N-(3-chloro-4-methylphenyl)-2-(4-chlorophenyl)-6-methoxychromen-4-imine —— C23H17Cl2NO2
    N-(3-chloro-4-methylphenyl)-2-(4-chlorophenyl)-6-methoxychromen-4-imine
    —— (2S)-1-[[2-(4-chlorophenyl)-6-methoxychromen-4-ylidene]amino]propan-2-ol —— C19H18ClNO3
    (2S)-1-[[2-(4-chlorophenyl)-6-methoxychromen-4-ylidene]amino]propan-2-ol
    —— 2-(3,4-dimethoxyphenyl)-6-methoxy-N-(6-methylsulfonyl-1,3-benzothiazol-2-yl)chromen-4-imine —— C26H22N2O6S2
    2-(3,4-dimethoxyphenyl)-6-methoxy-N-(6-methylsulfonyl-1,3-benzothiazol-2-yl)chromen-4-imine
    —— 6-methoxy-2-phenyl-N-[3-(trifluoromethyl)phenyl]chromen-4-imine —— C23H16F3NO2
    6-methoxy-2-phenyl-N-[3-(trifluoromethyl)phenyl]chromen-4-imine
    —— 2-(4-chlorophenyl)-6-methoxy-N-(4-propan-2-yloxyphenyl)chromen-4-imine —— C25H22ClNO3
    2-(4-chlorophenyl)-6-methoxy-N-(4-propan-2-yloxyphenyl)chromen-4-imine
    —— 2-(3,4-dimethoxyphenyl)-6-ethoxy-N-(2-phenylethyl)chromen-4-imine —— C27H27NO4
    2-(3,4-dimethoxyphenyl)-6-ethoxy-N-(2-phenylethyl)chromen-4-imine
    —— [2-(4-chlorophenyl)-6-methoxychromen-4-ylidene]-(2-morpholin-4-ylethyl)azanium —— C22H24ClN2O3+
    [2-(4-chlorophenyl)-6-methoxychromen-4-ylidene]-(2-morpholin-4-ylethyl)azanium
    —— N-(3-chlorophenyl)-6-ethoxy-2-(4-methoxyphenyl)chromen-4-imine —— C24H20ClNO3
    N-(3-chlorophenyl)-6-ethoxy-2-(4-methoxyphenyl)chromen-4-imine
    —— N-(4-bromophenyl)-2-(2-chlorophenyl)-6-methoxychromen-4-imine —— C22H15BrClNO2
    N-(4-bromophenyl)-2-(2-chlorophenyl)-6-methoxychromen-4-imine
    —— 3-[[6-Methoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoate —— C24H18NO5-
    3-[[6-Methoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoate
    —— N-(2-fluorophenyl)-6-methoxy-2-phenylchromen-4-imine —— C22H16FNO2
    N-(2-fluorophenyl)-6-methoxy-2-phenylchromen-4-imine
    —— 4-[[2-(4-Chlorophenyl)-6-methoxychromen-4-ylidene]amino]benzenesulfonamide —— C22H17ClN2O4S
    4-[[2-(4-Chlorophenyl)-6-methoxychromen-4-ylidene]amino]benzenesulfonamide
    —— N-(2,4-dimethoxyphenyl)-2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-imine —— C26H25NO6
    N-(2,4-dimethoxyphenyl)-2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-imine
    —— 2-(3,4-dimethoxyphenyl)-N-(3,5-dimethylphenyl)-6-ethoxychromen-4-imine —— C27H27NO4
    2-(3,4-dimethoxyphenyl)-N-(3,5-dimethylphenyl)-6-ethoxychromen-4-imine
    —— 2-(2-chlorophenyl)-6-methoxy-N-(4-phenylmethoxyphenyl)chromen-4-imine —— C29H22ClNO3
    2-(2-chlorophenyl)-6-methoxy-N-(4-phenylmethoxyphenyl)chromen-4-imine
    —— N-(4-chlorophenyl)-2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-imine —— C24H20ClNO4
    N-(4-chlorophenyl)-2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-imine
    —— 6-methoxy-2-(4-methoxyphenyl)-N-(6-nitro-1,3-benzothiazol-2-yl)chromen-4-imine —— C24H17N3O5S
    6-methoxy-2-(4-methoxyphenyl)-N-(6-nitro-1,3-benzothiazol-2-yl)chromen-4-imine
    —— 3-[[2-(3,4-Dimethoxyphenyl)-6-methoxychromen-4-ylidene]amino]propan-1-ol —— C21H23NO5
    3-[[2-(3,4-Dimethoxyphenyl)-6-methoxychromen-4-ylidene]amino]propan-1-ol
    —— N-(2,5-dimethoxyphenyl)-6-methoxy-2-(4-methoxyphenyl)chromen-4-imine —— C25H23NO5
    N-(2,5-dimethoxyphenyl)-6-methoxy-2-(4-methoxyphenyl)chromen-4-imine
    —— 4-[[2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-ylidene]amino]-N-(4-methylpyrimidin-2-yl)benzenesulfonamide —— C29H26N4O6S
    4-[[2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-ylidene]amino]-N-(4-methylpyrimidin-2-yl)benzenesulfonamide
    —— 2-(4-chlorophenyl)-6-methoxy-N-pyridin-1-ium-2-ylchromen-4-imine —— C21H16ClN2O2+
    2-(4-chlorophenyl)-6-methoxy-N-pyridin-1-ium-2-ylchromen-4-imine
    —— 4-[[2-(4-Chlorophenyl)-6-methoxychromen-4-ylidene]amino]phenol —— C22H16ClNO3
    4-[[2-(4-Chlorophenyl)-6-methoxychromen-4-ylidene]amino]phenol
    —— N-(2-chlorophenyl)-6-methoxy-2-(4-methoxyphenyl)chromen-4-imine —— C23H18ClNO3
    N-(2-chlorophenyl)-6-methoxy-2-(4-methoxyphenyl)chromen-4-imine
    —— 2-(4-chlorophenyl)-6-methoxy-N-(4-methoxyphenyl)chromen-4-imine —— C23H18ClNO3
    2-(4-chlorophenyl)-6-methoxy-N-(4-methoxyphenyl)chromen-4-imine
    —— N-(2,4-dimethoxyphenyl)-6-methoxy-2-(4-methoxyphenyl)chromen-4-imine —— C25H23NO5
    N-(2,4-dimethoxyphenyl)-6-methoxy-2-(4-methoxyphenyl)chromen-4-imine
    —— N-(4-bromophenyl)-2-(4-chlorophenyl)-6-methoxychromen-4-imine —— C22H15BrClNO2
    N-(4-bromophenyl)-2-(4-chlorophenyl)-6-methoxychromen-4-imine
    —— N-[4-[[2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-ylidene]amino]phenyl]acetamide —— C26H24N2O5
    N-[4-[[2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-ylidene]amino]phenyl]acetamide