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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
    —— 4-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-N,N-dimethylaniline —— C25H23ClN2O3
    4-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-N,N-dimethylaniline
    —— 6-chloro-2-(4-methoxyphenyl)-N-prop-2-enylchromen-4-imine —— C19H16ClNO2
    6-chloro-2-(4-methoxyphenyl)-N-prop-2-enylchromen-4-imine
    —— 1-[4-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]phenyl]ethanone —— C25H20ClNO4
    1-[4-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]phenyl]ethanone
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(4-pyrrolidin-1-ylphenyl)chromen-4-imine —— C27H25ClN2O3
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(4-pyrrolidin-1-ylphenyl)chromen-4-imine
    —— 6-chloro-N-(4-ethylphenyl)-2-(4-methoxyphenyl)chromen-4-imine —— C24H20ClNO2
    6-chloro-N-(4-ethylphenyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(4-fluorophenyl)chromen-4-imine —— C23H17ClFNO3
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(4-fluorophenyl)chromen-4-imine
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(4-methoxyphenyl)chromen-4-imine —— C24H20ClNO4
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(4-methoxyphenyl)chromen-4-imine
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(2,4,6-trimethylphenyl)chromen-4-imine —— C26H24ClNO3
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(2,4,6-trimethylphenyl)chromen-4-imine
    —— 3-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]propyl-diethylazanium —— C23H28ClN2O2+
    3-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]propyl-diethylazanium
    —— 1-[2-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazol-5-yl]ethanone —— C22H17ClN2O3S
    1-[2-[[6-Chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazol-5-yl]ethanone
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-[[(2R)-oxolan-2-yl]methyl]chromen-4-imine —— C22H22ClNO4
    6-chloro-2-(3,4-dimethoxyphenyl)-N-[[(2R)-oxolan-2-yl]methyl]chromen-4-imine
    —— 6-chloro-2-(4-methoxyphenyl)-N-(4-pyrrolidin-1-ylphenyl)chromen-4-imine —— C26H23ClN2O2
    6-chloro-2-(4-methoxyphenyl)-N-(4-pyrrolidin-1-ylphenyl)chromen-4-imine
    —— 6-chloro-2-(4-methoxyphenyl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)chromen-4-imine —— C19H14ClN3O2S
    6-chloro-2-(4-methoxyphenyl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)chromen-4-imine
    —— 2-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile —— C26H21ClN2O3S
    2-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile
    —— 6-chloro-N-(3-ethoxypropyl)-2-(4-methoxyphenyl)chromen-4-imine —— C21H22ClNO3
    6-chloro-N-(3-ethoxypropyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— 6-chloro-N-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]-2-(4-methoxyphenyl)chromen-4-imine —— C25H16ClFN2O2S
    6-chloro-N-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]-2-(4-methoxyphenyl)chromen-4-imine
    —— 3-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]phenol —— C23H18ClNO4
    3-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]phenol
    —— 2-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-4-nitrophenolate —— C23H16ClN2O6-
    2-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-4-nitrophenolate
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(2,3-dimethylphenyl)chromen-4-imine —— C25H22ClNO3
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(2,3-dimethylphenyl)chromen-4-imine
    —— Ethyl 4-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzoate —— C26H22ClNO5
    Ethyl 4-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzoate
    —— (E)-N-(6-chloro-2-(3,4-dimethoxyphenyl)-4H-chromen-4-ylidene)-2,4-dimethoxyaniline —— C25H22ClNO5
    (E)-N-(6-chloro-2-(3,4-dimethoxyphenyl)-4H-chromen-4-ylidene)-2,4-dimethoxyaniline
    —— 6-chloro-N-(3-chloro-2-methylphenyl)-2-(3,4-dimethoxyphenyl)chromen-4-imine —— C24H19Cl2NO3
    6-chloro-N-(3-chloro-2-methylphenyl)-2-(3,4-dimethoxyphenyl)chromen-4-imine
    —— Ethyl 3-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzoate —— C26H22ClNO5
    Ethyl 3-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]benzoate
    —— (2R)-1-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]propan-2-ol —— C20H20ClNO4
    (2R)-1-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]propan-2-ol
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(2-methoxy-5-nitrophenyl)chromen-4-imine —— C24H19ClN2O6
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(2-methoxy-5-nitrophenyl)chromen-4-imine
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)chromen-4-imine —— C22H20ClN3O3S
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)chromen-4-imine
    —— Ethyl 2-[2-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-1,3-thiazol-4-yl]acetate —— C24H21ClN2O5S
    Ethyl 2-[2-[[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-1,3-thiazol-4-yl]acetate
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(2-ethoxyphenyl)chromen-4-imine —— C25H22ClNO4
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(2-ethoxyphenyl)chromen-4-imine
    —— 6-chloro-N-(5-chloro-2-methoxyphenyl)-2-(3,4-dimethoxyphenyl)chromen-4-imine —— C24H19Cl2NO4
    6-chloro-N-(5-chloro-2-methoxyphenyl)-2-(3,4-dimethoxyphenyl)chromen-4-imine
    —— 3-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]propan-1-ol —— C20H20ClNO4
    3-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]propan-1-ol
    —— 6-chloro-N-(2,4-dichlorophenyl)-2-(4-methoxyphenyl)chromen-4-imine —— C22H14Cl3NO2
    6-chloro-N-(2,4-dichlorophenyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— 6-chloro-N-(4-hexoxyphenyl)-2-(4-methoxyphenyl)chromen-4-imine —— C28H28ClNO3
    6-chloro-N-(4-hexoxyphenyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-pyridin-2-ylchromen-4-imine —— C22H17ClN2O3
    6-chloro-2-(3,4-dimethoxyphenyl)-N-pyridin-2-ylchromen-4-imine
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-phenylchromen-4-imine —— C23H18ClNO3
    6-chloro-2-(3,4-dimethoxyphenyl)-N-phenylchromen-4-imine
    —— 2-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]phenol —— C23H18ClNO4
    2-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]phenol
    —— 6-chloro-N-(3,4-dichlorophenyl)-2-(3,4-dimethoxyphenyl)chromen-4-imine —— C23H16Cl3NO3
    6-chloro-N-(3,4-dichlorophenyl)-2-(3,4-dimethoxyphenyl)chromen-4-imine
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(2-methylphenyl)chromen-4-imine —— C24H20ClNO3
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(2-methylphenyl)chromen-4-imine
    —— (2R)-1-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]propan-2-ol —— C19H18ClNO3
    (2R)-1-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]propan-2-ol
    —— Propan-2-yl 2-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate —— C24H21ClN2O4S
    Propan-2-yl 2-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate
    —— 6-chloro-N-(2-fluorophenyl)-2-(4-methoxyphenyl)chromen-4-imine —— C22H15ClFNO2
    6-chloro-N-(2-fluorophenyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— 6-chloro-N-(2,5-dimethoxyphenyl)-2-(4-methoxyphenyl)chromen-4-imine —— C24H20ClNO4
    6-chloro-N-(2,5-dimethoxyphenyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— 6-chloro-2-(4-methoxyphenyl)-N-(pyridin-3-ylmethyl)chromen-4-imine —— C22H17ClN2O2
    6-chloro-2-(4-methoxyphenyl)-N-(pyridin-3-ylmethyl)chromen-4-imine
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(3-methoxyphenyl)chromen-4-imine —— C24H20ClNO4
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(3-methoxyphenyl)chromen-4-imine
    —— 2-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-4-methylphenol —— C24H20ClNO4
    2-[[6-Chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-4-methylphenol
    —— 6-chloro-2-(4-methoxyphenyl)-N-[2-(trifluoromethyl)phenyl]chromen-4-imine —— C23H15ClF3NO2
    6-chloro-2-(4-methoxyphenyl)-N-[2-(trifluoromethyl)phenyl]chromen-4-imine
    —— 6-chloro-N-(4-fluorophenyl)-2-(4-methoxyphenyl)chromen-4-imine —— C22H15ClFNO2
    6-chloro-N-(4-fluorophenyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— 3-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-N,N-diethylpropan-1-amine —— C23H27ClN2O2
    3-[[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-N,N-diethylpropan-1-amine
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(3-ethoxypropyl)chromen-4-imine —— C22H24ClNO4
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(3-ethoxypropyl)chromen-4-imine
    —— N-(1,3-benzothiazol-2-yl)-6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-imine —— C24H17ClN2O3S
    N-(1,3-benzothiazol-2-yl)-6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-imine
    —— 6-chloro-2-(3,4-dimethoxyphenyl)-N-(4-phenylmethoxyphenyl)chromen-4-imine —— C30H24ClNO4
    6-chloro-2-(3,4-dimethoxyphenyl)-N-(4-phenylmethoxyphenyl)chromen-4-imine