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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-(4-Methoxyphenyl)-6,7-dimethyl-3-[(2-methylphenyl)methoxy]chromen-4-one —— C26H24O4
    2-(4-Methoxyphenyl)-6,7-dimethyl-3-[(2-methylphenyl)methoxy]chromen-4-one
    —— 2-(4-Chlorophenyl)-3-[(4-fluorophenyl)methoxy]-6,7-dimethylchromen-4-one —— C24H18ClFO3
    2-(4-Chlorophenyl)-3-[(4-fluorophenyl)methoxy]-6,7-dimethylchromen-4-one
    —— 2-(4-Chlorophenyl)-6,7-dimethyl-3-[(3-methylphenyl)methoxy]chromen-4-one —— C25H21ClO3
    2-(4-Chlorophenyl)-6,7-dimethyl-3-[(3-methylphenyl)methoxy]chromen-4-one
    —— 2-(4-Methoxyphenyl)-6,7-dimethyl-3-(2-oxo-2-piperidin-1-ylethoxy)chromen-4-one —— C25H27NO5
    2-(4-Methoxyphenyl)-6,7-dimethyl-3-(2-oxo-2-piperidin-1-ylethoxy)chromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-6,7-dimethyl-3-[(1-methylpyrazol-4-yl)methoxy]chromen-4-one —— C24H24N2O5
    2-(3,4-Dimethoxyphenyl)-6,7-dimethyl-3-[(1-methylpyrazol-4-yl)methoxy]chromen-4-one
    —— 2-(4-Methoxyphenyl)-6,7-dimethyl-3-[(3-methylphenyl)methoxy]chromen-4-one —— C26H24O4
    2-(4-Methoxyphenyl)-6,7-dimethyl-3-[(3-methylphenyl)methoxy]chromen-4-one
    —— 2-(2-Chlorophenyl)-3-[(3,5-dimethyl-1,2-oxazol-4-yl)methoxy]-6,7-dimethylchromen-4-one —— C23H20ClNO4
    2-(2-Chlorophenyl)-3-[(3,5-dimethyl-1,2-oxazol-4-yl)methoxy]-6,7-dimethylchromen-4-one
    —— 2-(4-Methoxyphenyl)-6,7-dimethyl-3-phenylmethoxychromen-4-one —— C25H22O4
    2-(4-Methoxyphenyl)-6,7-dimethyl-3-phenylmethoxychromen-4-one
    —— [2-(4-Chlorophenyl)-6,7-dimethyl-4-oxochromen-3-yl] pyridine-4-carboxylate —— C23H16ClNO4
    [2-(4-Chlorophenyl)-6,7-dimethyl-4-oxochromen-3-yl] pyridine-4-carboxylate
    —— 2-(4-Chlorophenyl)-3-methoxy-6,7-dimethylchromen-4-one —— C18H15ClO3
    2-(4-Chlorophenyl)-3-methoxy-6,7-dimethylchromen-4-one
    —— [2-(4-Methoxyphenyl)-6,7-dimethyl-4-oxochromen-3-yl] pentanoate —— C23H24O5
    [2-(4-Methoxyphenyl)-6,7-dimethyl-4-oxochromen-3-yl] pentanoate
    —— 2-[2-(2-chlorophenyl)-6,7-dimethyl-4-oxochromen-3-yl]oxy-N,N-diethylacetamide —— C23H24ClNO4
    2-[2-(2-chlorophenyl)-6,7-dimethyl-4-oxochromen-3-yl]oxy-N,N-diethylacetamide
    —— [2-(4-Methoxyphenyl)-6,7-dimethyl-4-oxochromen-3-yl] 3-methylbenzoate —— C26H22O5
    [2-(4-Methoxyphenyl)-6,7-dimethyl-4-oxochromen-3-yl] 3-methylbenzoate
    —— Ethyl 2-[2-(2-chlorophenyl)-6,7-dimethyl-4-oxochromen-3-yl]oxyacetate —— C21H19ClO5
    Ethyl 2-[2-(2-chlorophenyl)-6,7-dimethyl-4-oxochromen-3-yl]oxyacetate
    —— (2R)-2-[2-(3,4-dimethoxyphenyl)-6,7-dimethyl-4-oxochromen-3-yl]oxypropanoic acid —— C22H22O7
    (2R)-2-[2-(3,4-dimethoxyphenyl)-6,7-dimethyl-4-oxochromen-3-yl]oxypropanoic acid
    —— [2-(2-Chlorophenyl)-6,7-dimethyl-4-oxochromen-3-yl] pyridine-3-carboxylate —— C23H16ClNO4
    [2-(2-Chlorophenyl)-6,7-dimethyl-4-oxochromen-3-yl] pyridine-3-carboxylate
    —— 2-[[6,7-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxymethyl]benzonitrile —— C26H21NO3
    2-[[6,7-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxymethyl]benzonitrile
    —— 6,7-dimethyl-2-(4-methylphenyl)-3-[(2R)-1-oxo-1-phenylpropan-2-yl]oxychromen-4-one —— C27H24O4
    6,7-dimethyl-2-(4-methylphenyl)-3-[(2R)-1-oxo-1-phenylpropan-2-yl]oxychromen-4-one
    —— 2-[2-(4-Tert-butylphenyl)-6,7-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C23H25NO4
    2-[2-(4-Tert-butylphenyl)-6,7-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— [6,7-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl] furan-2-carboxylate —— C23H18O5
    [6,7-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl] furan-2-carboxylate
    —— 6,7-Dimethyl-2-(4-methylphenyl)-3-[(4-nitrophenyl)methoxy]chromen-4-one —— C25H21NO5
    6,7-Dimethyl-2-(4-methylphenyl)-3-[(4-nitrophenyl)methoxy]chromen-4-one
    —— [2-(4-Tert-butylphenyl)-6,7-dimethyl-4-oxochromen-3-yl] 2,2-dimethylpropanoate —— C26H30O4
    [2-(4-Tert-butylphenyl)-6,7-dimethyl-4-oxochromen-3-yl] 2,2-dimethylpropanoate
    —— 2-[6,7-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetonitrile —— C20H17NO3
    2-[6,7-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetonitrile
    —— [6,7-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl] pyridine-4-carboxylate —— C24H19NO4
    [6,7-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl] pyridine-4-carboxylate
    —— 2-(4-Tert-butylphenyl)-6,7-dimethyl-3-[(3-methylphenyl)methoxy]chromen-4-one —— C29H30O3
    2-(4-Tert-butylphenyl)-6,7-dimethyl-3-[(3-methylphenyl)methoxy]chromen-4-one
    —— 6,7-Dimethyl-2-(4-methylphenyl)-3-(2-oxo-2-pyrrolidin-1-ylethoxy)chromen-4-one —— C24H25NO4
    6,7-Dimethyl-2-(4-methylphenyl)-3-(2-oxo-2-pyrrolidin-1-ylethoxy)chromen-4-one
    —— (2S)-2-[2-(4-tert-butylphenyl)-6,7-dimethyl-4-oxochromen-3-yl]oxypropanoate —— C24H25O5-
    (2S)-2-[2-(4-tert-butylphenyl)-6,7-dimethyl-4-oxochromen-3-yl]oxypropanoate
    —— 2-[(E)-[2-(4-methoxyphenyl)chromen-4-ylidene]methyl]-1-methylpyridin-1-ium —— C23H20NO2+
    2-[(E)-[2-(4-methoxyphenyl)chromen-4-ylidene]methyl]-1-methylpyridin-1-ium
    —— 2-[(E)-[2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-ylidene]methyl]-1-methylpyridin-1-ium —— C25H24NO4+
    2-[(E)-[2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-ylidene]methyl]-1-methylpyridin-1-ium
    —— 2-(3,4-dimethoxyphenyl)-N-(2-ethylphenyl)-5,7-dimethylchromen-4-imine —— C27H27NO3
    2-(3,4-dimethoxyphenyl)-N-(2-ethylphenyl)-5,7-dimethylchromen-4-imine
    —— 2-(3,4-dimethoxyphenyl)-5,7-dimethyl-N-[[(2S)-oxolan-2-yl]methyl]chromen-4-imine —— C24H27NO4
    2-(3,4-dimethoxyphenyl)-5,7-dimethyl-N-[[(2S)-oxolan-2-yl]methyl]chromen-4-imine
    —— N-[4-[[2-(4-methoxyphenyl)-5,7-dimethylchromen-4-ylidene]amino]phenyl]acetamide —— C26H24N2O3
    N-[4-[[2-(4-methoxyphenyl)-5,7-dimethylchromen-4-ylidene]amino]phenyl]acetamide
    —— 1-[2-(3,4-Dimethoxyphenyl)chromen-4-ylidene]-4-ethylpiperazine-1,4-diium —— C23H28N2O3+2
    1-[2-(3,4-Dimethoxyphenyl)chromen-4-ylidene]-4-ethylpiperazine-1,4-diium
    —— 3-[2-(3-Nitrophenyl)-2-oxoethoxy]-2-phenylchromen-4-one —— C23H15NO6
    3-[2-(3-Nitrophenyl)-2-oxoethoxy]-2-phenylchromen-4-one
    —— [2-(3,4-Dimethoxyphenyl)chromen-4-ylidene]-methyl-(1-methylpiperidin-1-ium-4-yl)azanium —— C24H30N2O3+2
    [2-(3,4-Dimethoxyphenyl)chromen-4-ylidene]-methyl-(1-methylpiperidin-1-ium-4-yl)azanium
    —— Methyl 4-[[2-(4-methoxyphenyl)-5,7-dimethylchromen-4-ylidene]amino]benzoate —— C26H23NO4
    Methyl 4-[[2-(4-methoxyphenyl)-5,7-dimethylchromen-4-ylidene]amino]benzoate
    —— N-(2,4-dimethylphenyl)-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-imine —— C26H25NO2
    N-(2,4-dimethylphenyl)-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-imine
    —— 2-(4-methoxyphenyl)-5,7-dimethyl-N-(4-nitrophenyl)chromen-4-imine —— C24H20N2O4
    2-(4-methoxyphenyl)-5,7-dimethyl-N-(4-nitrophenyl)chromen-4-imine
    —— 2-(4-methoxyphenyl)-5,7-dimethyl-N-(4-propan-2-yloxyphenyl)chromen-4-imine —— C27H27NO3
    2-(4-methoxyphenyl)-5,7-dimethyl-N-(4-propan-2-yloxyphenyl)chromen-4-imine
    —— (NZ)-N-[6,8-dichloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]hydroxylamine —— C17H13Cl2NO4
    (NZ)-N-[6,8-dichloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]hydroxylamine
    —— (6-Ethyl-4-oxo-2-phenylchromen-3-yl) 4-methylbenzoate —— C25H20O4
    (6-Ethyl-4-oxo-2-phenylchromen-3-yl) 4-methylbenzoate
    —— N-(4-chlorophenyl)-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-imine —— C24H20ClNO2
    N-(4-chlorophenyl)-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-imine
    —— N-(4-fluorophenyl)-2-(4-methoxyphenyl)chromen-4-imine —— C22H16FNO2
    N-(4-fluorophenyl)-2-(4-methoxyphenyl)chromen-4-imine
    —— Diethyl-[3-[[2-(4-methoxyphenyl)-5,7-dimethylchromen-4-ylidene]amino]propyl]azanium —— C25H33N2O2+
    Diethyl-[3-[[2-(4-methoxyphenyl)-5,7-dimethylchromen-4-ylidene]amino]propyl]azanium
    —— 1-[2-(3,4-Dimethoxyphenyl)-6-methoxychromen-4-ylidene]-4-methylpiperazin-1-ium —— C23H27N2O4+
    1-[2-(3,4-Dimethoxyphenyl)-6-methoxychromen-4-ylidene]-4-methylpiperazin-1-ium
    —— 6-methoxy-2-(4-methoxyphenyl)-N-[(1R,2R)-2-methylcyclohexyl]chromen-4-imine —— C24H27NO3
    6-methoxy-2-(4-methoxyphenyl)-N-[(1R,2R)-2-methylcyclohexyl]chromen-4-imine
    —— 2-[[2-(4-Methoxyphenyl)-5,7-dimethylchromen-4-ylidene]amino]-4-nitrophenolate —— C24H19N2O5-
    2-[[2-(4-Methoxyphenyl)-5,7-dimethylchromen-4-ylidene]amino]-4-nitrophenolate
    —— N-[(Z)-[6-chloro-2-(3,4-dimethoxyphenyl)-7-methylchromen-4-ylidene]amino]aniline —— C24H21ClN2O3
    N-[(Z)-[6-chloro-2-(3,4-dimethoxyphenyl)-7-methylchromen-4-ylidene]amino]aniline
    —— 3-[[2-(4-Methoxyphenyl)-5,7-dimethylchromen-4-ylidene]amino]phenol —— C24H21NO3
    3-[[2-(4-Methoxyphenyl)-5,7-dimethylchromen-4-ylidene]amino]phenol
    —— (4Z)-2-(4-fluorophenyl)-4-[2-(4-methoxyphenyl)-4H-chromen-4-ylidene]-1,3-oxazol-5(4H)-one —— C25H16FNO4
    (4Z)-2-(4-fluorophenyl)-4-[2-(4-methoxyphenyl)-4H-chromen-4-ylidene]-1,3-oxazol-5(4H)-one