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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-(3,4-Dimethoxyphenyl)-3-ethoxy-5,7-dimethylchromen-4-one —— C21H22O5
    2-(3,4-Dimethoxyphenyl)-3-ethoxy-5,7-dimethylchromen-4-one
    —— 3-Methoxy-5,7-dimethyl-2-(4-methylphenyl)chromen-4-one —— C19H18O3
    3-Methoxy-5,7-dimethyl-2-(4-methylphenyl)chromen-4-one
    —— 2-[2-(2-Chlorophenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetic acid —— C19H15ClO5
    2-[2-(2-Chlorophenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetic acid
    —— methyl (2S)-2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate —— C23H24O7
    methyl (2S)-2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate
    —— [2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] thiophene-2-carboxylate —— C24H20O6S
    [2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] thiophene-2-carboxylate
    —— 3-Hydroxy-5,7-dimethyl-2-(4-methylphenyl)chromen-4-one —— C18H16O3
    3-Hydroxy-5,7-dimethyl-2-(4-methylphenyl)chromen-4-one
    —— N-[4-[2-[2-(2-chlorophenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetyl]phenyl]acetamide —— C27H22ClNO5
    N-[4-[2-[2-(2-chlorophenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetyl]phenyl]acetamide
    —— Methyl 2-[2-(2-chlorophenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetate —— C20H17ClO5
    Methyl 2-[2-(2-chlorophenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetate
    —— 2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(furan-2-ylmethyl)acetamide —— C26H25NO7
    2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(furan-2-ylmethyl)acetamide
    —— 2-(3,4-Dimethoxyphenyl)-3-ethoxy-6,8-dimethylchromen-4-one —— C21H22O5
    2-(3,4-Dimethoxyphenyl)-3-ethoxy-6,8-dimethylchromen-4-one
    —— [6,8-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 2,6-dimethoxybenzoate —— C27H24O6
    [6,8-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 2,6-dimethoxybenzoate
    —— 2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(2-methylphenyl)acetamide —— C28H27NO6
    2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(2-methylphenyl)acetamide
    —— 2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N,N-diethylacetamide —— C25H29NO6
    2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N,N-diethylacetamide
    —— 2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(1,3-thiazol-2-yl)acetamide —— C22H17ClN2O4S
    2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(1,3-thiazol-2-yl)acetamide
    —— 3-[2-(1H-indol-3-yl)-2-oxoethoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one —— C28H23NO5
    3-[2-(1H-indol-3-yl)-2-oxoethoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one
    —— [2-(2-Chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl] pyridine-3-carboxylate —— C23H16ClNO4
    [2-(2-Chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl] pyridine-3-carboxylate
    —— 2-(3,4-Dimethoxyphenyl)-3-[2-(4-fluorophenyl)-2-oxoethoxy]-6,8-dimethylchromen-4-one —— C27H23FO6
    2-(3,4-Dimethoxyphenyl)-3-[2-(4-fluorophenyl)-2-oxoethoxy]-6,8-dimethylchromen-4-one
    —— [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-(1,3-dioxoisoindol-2-yl)butanoate —— C31H27NO8
    [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-(1,3-dioxoisoindol-2-yl)butanoate
    —— N-(2-ethoxyphenyl)-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C28H27NO6
    N-(2-ethoxyphenyl)-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— 2-(4-Methoxyphenyl)-6,8-dimethyl-3-(2-morpholin-4-yl-2-oxoethoxy)chromen-4-one —— C24H25NO6
    2-(4-Methoxyphenyl)-6,8-dimethyl-3-(2-morpholin-4-yl-2-oxoethoxy)chromen-4-one
    —— 2-(2-Chlorophenyl)-6,8-dimethyl-3-(2-oxo-2-pyrrolidin-1-ylethoxy)chromen-4-one —— C23H22ClNO4
    2-(2-Chlorophenyl)-6,8-dimethyl-3-(2-oxo-2-pyrrolidin-1-ylethoxy)chromen-4-one
    —— 2-(4-Methoxyphenyl)-6,8-dimethyl-3-[2-(3-nitrophenyl)-2-oxoethoxy]chromen-4-one —— C26H21NO7
    2-(4-Methoxyphenyl)-6,8-dimethyl-3-[2-(3-nitrophenyl)-2-oxoethoxy]chromen-4-one
    —— 3-[2-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-oxoethoxy]-6,8-dimethyl-2-(4-methylphenyl)chromen-4-one —— C28H24O6
    3-[2-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-oxoethoxy]-6,8-dimethyl-2-(4-methylphenyl)chromen-4-one
    —— 2-Phenylethyl 2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetate —— C29H28O7
    2-Phenylethyl 2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetate
    —— 2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(3,4-dimethoxyphenyl)acetamide —— C27H24ClNO6
    2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(3,4-dimethoxyphenyl)acetamide
    —— 2-[6,8-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide —— C20H19NO4
    2-[6,8-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide
    —— 2-(4-Methoxyphenyl)-6,8-dimethyl-3-(2-oxo-2-piperidin-1-ylethoxy)chromen-4-one —— C25H27NO5
    2-(4-Methoxyphenyl)-6,8-dimethyl-3-(2-oxo-2-piperidin-1-ylethoxy)chromen-4-one
    —— ethyl (2S)-2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxypropanoate —— C24H26O7
    ethyl (2S)-2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxypropanoate
    —— 2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-3-[(4-nitrophenyl)methoxy]chromen-4-one —— C26H23NO7
    2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-3-[(4-nitrophenyl)methoxy]chromen-4-one
    —— Ethyl 4-[[2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]benzoate —— C29H27NO7
    Ethyl 4-[[2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]benzoate
    —— Propan-2-yl 2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetate —— C24H26O7
    Propan-2-yl 2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetate
    —— [2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] pyridine-3-carboxylate —— C24H19NO5
    [2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] pyridine-3-carboxylate
    —— 2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(2-phenylethyl)acetamide —— C28H27NO5
    2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(2-phenylethyl)acetamide
    —— 2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(2-methoxyphenyl)acetamide —— C28H27NO7
    2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(2-methoxyphenyl)acetamide
    —— N-cyclohexyl-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C26H29NO5
    N-cyclohexyl-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-nitrobenzoate —— C26H21NO8
    [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-nitrobenzoate
    —— N-benzyl-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C27H25NO5
    N-benzyl-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 2-phenylacetate —— C27H24O6
    [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 2-phenylacetate
    —— 2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-phenylacetamide —— C27H25NO6
    2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-phenylacetamide
    —— (2R)-2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxypropanoic acid —— C22H22O7
    (2R)-2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxypropanoic acid
    —— 2-[6,8-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N,N-diethylacetamide —— C24H27NO4
    2-[6,8-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N,N-diethylacetamide
    —— 3-[2-(3,4-Dimethoxyphenyl)-2-oxoethoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one —— C28H26O7
    3-[2-(3,4-Dimethoxyphenyl)-2-oxoethoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one
    —— 6,8-Dimethyl-2-(4-methylphenyl)-3-[2-(4-methylpiperazin-1-yl)-2-oxoethoxy]chromen-4-one —— C25H28N2O4
    6,8-Dimethyl-2-(4-methylphenyl)-3-[2-(4-methylpiperazin-1-yl)-2-oxoethoxy]chromen-4-one
    —— 2-[2-(2-Chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetic acid —— C19H15ClO5
    2-[2-(2-Chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetic acid
    —— methyl (2S)-2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxypropanoate —— C23H24O7
    methyl (2S)-2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxypropanoate
    —— N,N-diethyl-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C24H27NO5
    N,N-diethyl-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— 2-(4-Methoxyphenyl)-6,8-dimethyl-3-[2-(4-methylpiperazin-1-yl)-2-oxoethoxy]chromen-4-one —— C25H28N2O5
    2-(4-Methoxyphenyl)-6,8-dimethyl-3-[2-(4-methylpiperazin-1-yl)-2-oxoethoxy]chromen-4-one
    —— 2-[6,8-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-phenylacetamide —— C26H23NO4
    2-[6,8-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-phenylacetamide
    —— Ethyl 4-[[2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]benzoate —— C30H29NO8
    Ethyl 4-[[2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]benzoate
    —— 2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-3-[2-(4-methylpiperazin-1-yl)-2-oxoethoxy]chromen-4-one —— C26H30N2O6
    2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-3-[2-(4-methylpiperazin-1-yl)-2-oxoethoxy]chromen-4-one