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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-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzonitrile —— C24H17ClN2O3
    2-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzonitrile
    —— Ethyl 2-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate —— C24H21ClN2O5S
    Ethyl 2-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate
    —— 3-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]propyl-dimethylazanium —— C22H26ClN2O3+
    3-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]propyl-dimethylazanium
    —— Methyl 3-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoate —— C24H18ClNO4
    Methyl 3-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoate
    —— Butyl 4-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoate —— C27H24ClNO4
    Butyl 4-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoate
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(furan-2-ylmethyl)chromen-4-imine —— C22H18ClNO4
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(furan-2-ylmethyl)chromen-4-imine
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(3-methoxypropyl)chromen-4-imine —— C21H22ClNO4
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(3-methoxypropyl)chromen-4-imine
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-pyridin-1-ium-2-ylchromen-4-imine —— C22H18ClN2O3+
    6-chloro-2-(3,4-dimethoxyphenyl)-N-pyridin-1-ium-2-ylchromen-4-imine
    —— 1-[3-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]phenyl]ethanone —— C25H20ClNO4
    1-[3-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]phenyl]ethanone
    —— N-(4-butylphenyl)-6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-imine —— C27H26ClNO3
    N-(4-butylphenyl)-6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-imine
    —— 6-chloro-N-(2-methoxy-5-nitrophenyl)-2-(4-methoxyphenyl)chromen-4-imine —— C23H17ClN2O5
    6-chloro-N-(2-methoxy-5-nitrophenyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— 6-chloro-2-(4-methoxyphenyl)-N-(4-methyl-1,3-thiazol-2-yl)chromen-4-imine —— C20H15ClN2O2S
    6-chloro-2-(4-methoxyphenyl)-N-(4-methyl-1,3-thiazol-2-yl)chromen-4-imine
    —— Propan-2-yl 4-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzoate —— C27H24ClNO5
    Propan-2-yl 4-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzoate
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-[3-(trifluoromethyl)phenyl]chromen-4-imine —— C24H17ClF3NO3
    6-chloro-2-(3,4-dimethoxyphenyl)-N-[3-(trifluoromethyl)phenyl]chromen-4-imine
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-[[(2S)-oxolan-2-yl]methyl]chromen-4-imine —— C22H22ClNO4
    6-chloro-2-(3,4-dimethoxyphenyl)-N-[[(2S)-oxolan-2-yl]methyl]chromen-4-imine
    —— 2-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzamide —— C23H17ClN2O3
    2-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzamide
    —— 4-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzoic acid —— C24H18ClNO5
    4-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzoic acid
    —— 4-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzenesulfonamide —— C22H17ClN2O4S
    4-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzenesulfonamide
    —— Methyl 4-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoate —— C24H18ClNO4
    Methyl 4-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoate
    —— N-tert-butyl-6-chloro-2-(4-methoxyphenyl)chromen-4-imine —— C20H20ClNO2
    N-tert-butyl-6-chloro-2-(4-methoxyphenyl)chromen-4-imine
    —— 2-[2-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]ethoxy]ethanol —— C21H22ClNO5
    2-[2-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]ethoxy]ethanol
    —— 6-chloro-2-(4-methoxyphenyl)-N-(2,4,6-trimethylphenyl)chromen-4-imine —— C25H22ClNO2
    6-chloro-2-(4-methoxyphenyl)-N-(2,4,6-trimethylphenyl)chromen-4-imine
    —— 6-chloro-N-(3-chlorophenyl)-2-(4-methoxyphenyl)chromen-4-imine —— C22H15Cl2NO2
    6-chloro-N-(3-chlorophenyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— 4-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzoate —— C24H17ClNO5-
    4-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzoate
    —— (2S)-1-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]propan-2-ol —— C20H20ClNO4
    (2S)-1-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]propan-2-ol
    —— 4-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoate —— C23H15ClNO4-
    4-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoate
    —— 3-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-N,N-dimethylpropan-1-amine —— C22H25ClN2O3
    3-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-N,N-dimethylpropan-1-amine
    —— 3-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]phenol —— C22H16ClNO3
    3-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]phenol
    —— 6-chloro-2-(4-methoxyphenyl)-N-(1,3-thiazol-2-yl)chromen-4-imine —— C19H13ClN2O2S
    6-chloro-2-(4-methoxyphenyl)-N-(1,3-thiazol-2-yl)chromen-4-imine
    —— 1-[4-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]phenyl]ethanone —— C24H18ClNO3
    1-[4-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]phenyl]ethanone
    —— (2S)-1-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]propan-2-ol —— C19H18ClNO3
    (2S)-1-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]propan-2-ol
    —— 4-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-1,5-dimethyl-2-phenylpyrazol-3-one —— C27H22ClN3O3
    4-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-1,5-dimethyl-2-phenylpyrazol-3-one
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-propan-2-ylchromen-4-imine —— C20H20ClNO3
    6-chloro-2-(3,4-dimethoxyphenyl)-N-propan-2-ylchromen-4-imine
    —— 6-chloro-N-(2,6-dimethylphenyl)-2-(4-methoxyphenyl)chromen-4-imine —— C24H20ClNO2
    6-chloro-N-(2,6-dimethylphenyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— 6-chloro-N-(2,4-dimethoxyphenyl)-2-(4-methoxyphenyl)chromen-4-imine —— C24H20ClNO4
    6-chloro-N-(2,4-dimethoxyphenyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— 2-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzoate —— C24H17ClNO5-
    2-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzoate
    —— 6-chloro-2-(4-methoxyphenyl)-N-(4-phenylmethoxyphenyl)chromen-4-imine —— C29H22ClNO3
    6-chloro-2-(4-methoxyphenyl)-N-(4-phenylmethoxyphenyl)chromen-4-imine
    —— N-(4-bromophenyl)-6-chloro-2-(4-methoxyphenyl)chromen-4-imine —— C22H15BrClNO2
    N-(4-bromophenyl)-6-chloro-2-(4-methoxyphenyl)chromen-4-imine
    —— 3-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoic acid —— C23H16ClNO4
    3-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoic acid
    —— 4-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoic acid —— C23H16ClNO4
    4-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoic acid
    —— 6-chloro-2-(4-methoxyphenyl)-N-phenylchromen-4-imine —— C22H16ClNO2
    6-chloro-2-(4-methoxyphenyl)-N-phenylchromen-4-imine
    —— 6-chloro-N-(furan-2-ylmethyl)-2-(4-methoxyphenyl)chromen-4-imine —— C21H16ClNO3
    6-chloro-N-(furan-2-ylmethyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— 4-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-N,N-dimethylaniline —— C24H21ClN2O2
    4-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-N,N-dimethylaniline
    —— 3-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoate —— C23H15ClNO4-
    3-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]benzoate
    —— N-(3-bromo-4-methylphenyl)-6-chloro-2-(4-methoxyphenyl)chromen-4-imine —— C23H17BrClNO2
    N-(3-bromo-4-methylphenyl)-6-chloro-2-(4-methoxyphenyl)chromen-4-imine
    —— 2-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]ethyl-dimethylazanium —— C20H22ClN2O2+
    2-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]ethyl-dimethylazanium
    —— 6-chloro-2-(4-methoxyphenyl)-N-(6-methylsulfonyl-1,3-benzothiazol-2-yl)chromen-4-imine —— C24H17ClN2O4S2
    6-chloro-2-(4-methoxyphenyl)-N-(6-methylsulfonyl-1,3-benzothiazol-2-yl)chromen-4-imine
    —— 2-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-N,N,4-trimethyl-1,3-thiazole-5-carboxamide —— C23H20ClN3O3S
    2-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-N,N,4-trimethyl-1,3-thiazole-5-carboxamide
    —— 6-chloro-N-(3-methoxyphenyl)-2-(4-methoxyphenyl)chromen-4-imine —— C23H18ClNO3
    6-chloro-N-(3-methoxyphenyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— 5-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]pentan-1-ol —— C22H24ClNO4
    5-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]pentan-1-ol