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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
    —— 3-(4,6-Dimethylpyrimidin-2-yl)oxy-6,8-dimethyl-2-(4-methylphenyl)chromen-4-one —— C24H22N2O3
    3-(4,6-Dimethylpyrimidin-2-yl)oxy-6,8-dimethyl-2-(4-methylphenyl)chromen-4-one
    —— 3-(4,6-Dimethylpyrimidin-2-yl)oxy-6-methyl-2-(4-methylphenyl)chromen-4-one —— C23H20N2O3
    3-(4,6-Dimethylpyrimidin-2-yl)oxy-6-methyl-2-(4-methylphenyl)chromen-4-one
    —— 4-[4-(1H-benzimidazol-2-ylhydrazinylidene)chromen-2-yl]-2-methoxyphenol —— C23H18N4O3
    4-[4-(1H-benzimidazol-2-ylhydrazinylidene)chromen-2-yl]-2-methoxyphenol
    —— 3-(4,6-Dimethylpyrimidin-2-yl)oxy-6-ethyl-2-phenylchromen-4-one —— C23H20N2O3
    3-(4,6-Dimethylpyrimidin-2-yl)oxy-6-ethyl-2-phenylchromen-4-one
    —— N-(4-fluorophenyl)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C26H22FNO5
    N-(4-fluorophenyl)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— 3-(4,6-Dimethylpyrimidin-2-yl)oxy-6,7-dimethyl-2-phenylchromen-4-one —— C23H20N2O3
    3-(4,6-Dimethylpyrimidin-2-yl)oxy-6,7-dimethyl-2-phenylchromen-4-one
    —— 2-[[2-[2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]benzamide —— C27H24N2O6
    2-[[2-[2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]benzamide
    —— 3-(4,6-Dimethylpyrimidin-2-yl)oxy-5,7-dimethyl-2-(4-methylphenyl)chromen-4-one —— C24H22N2O3
    3-(4,6-Dimethylpyrimidin-2-yl)oxy-5,7-dimethyl-2-(4-methylphenyl)chromen-4-one
    —— N-benzyl-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C27H25NO5
    N-benzyl-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— methyl (2R)-2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate —— C22H22O5
    methyl (2R)-2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— 2-(2-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-7-methylchromen-4-one —— C22H17ClN2O3
    2-(2-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-7-methylchromen-4-one
    —— 2-(4-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-7-methylchromen-4-one —— C22H17ClN2O3
    2-(4-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-7-methylchromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-6,7-dimethylchromen-4-one —— C25H24N2O5
    2-(3,4-Dimethoxyphenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-6,7-dimethylchromen-4-one
    —— 3-(4,6-Dimethylpyrimidin-2-yl)oxy-7-methyl-2-(4-methylphenyl)chromen-4-one —— C23H20N2O3
    3-(4,6-Dimethylpyrimidin-2-yl)oxy-7-methyl-2-(4-methylphenyl)chromen-4-one
    —— 2-(4-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-6-methylchromen-4-one —— C22H17ClN2O3
    2-(4-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-6-methylchromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-6,8-dimethylchromen-4-one —— C25H24N2O5
    2-(3,4-Dimethoxyphenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-6,8-dimethylchromen-4-one
    —— 3-[2-(3,4-Dimethoxyphenyl)-2-oxoethoxy]-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-one —— C28H26O7
    3-[2-(3,4-Dimethoxyphenyl)-2-oxoethoxy]-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-one
    —— 3-Methoxy-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-one —— C19H18O4
    3-Methoxy-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-one
    —— ethyl (2R)-2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate —— C24H26O7
    ethyl (2R)-2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate
    —— 3-(4,6-Dimethylpyrimidin-2-yl)oxy-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one —— C24H22N2O4
    3-(4,6-Dimethylpyrimidin-2-yl)oxy-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-7-methylchromen-4-one —— C24H22N2O5
    2-(3,4-Dimethoxyphenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-7-methylchromen-4-one
    —— Ethyl 2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetate —— C22H22O6
    Ethyl 2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetate
    —— 2-(4-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxychromen-4-one —— C21H15ClN2O3
    2-(4-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxychromen-4-one
    —— N-(furan-2-ylmethyl)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C25H23NO6
    N-(furan-2-ylmethyl)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— Benzyl 2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetate —— C27H24O6
    Benzyl 2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetate
    —— 3-(4,6-Dimethylpyrimidin-2-yl)oxy-6,7-dimethyl-2-(4-methylphenyl)chromen-4-one —— C24H22N2O3
    3-(4,6-Dimethylpyrimidin-2-yl)oxy-6,7-dimethyl-2-(4-methylphenyl)chromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxychromen-4-one —— C23H20N2O5
    2-(3,4-Dimethoxyphenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxychromen-4-one
    —— methyl (2R)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate —— C22H22O6
    methyl (2R)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate
    —— N-(2-ethoxyphenyl)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C28H27NO6
    N-(2-ethoxyphenyl)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— 2-(4-Methoxyphenyl)-5,7-dimethyl-3-(2-morpholin-4-yl-2-oxoethoxy)chromen-4-one —— C24H25NO6
    2-(4-Methoxyphenyl)-5,7-dimethyl-3-(2-morpholin-4-yl-2-oxoethoxy)chromen-4-one
    —— N-(4-ethoxyphenyl)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C28H27NO6
    N-(4-ethoxyphenyl)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— N-[2-(3,4-dimethoxyphenyl)ethyl]-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C30H31NO7
    N-[2-(3,4-dimethoxyphenyl)ethyl]-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— N-[(2S)-butan-2-yl]-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C24H27NO5
    N-[(2S)-butan-2-yl]-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— 3-(4,6-Dimethylpyrimidin-2-yl)oxy-2-(4-methoxyphenyl)chromen-4-one —— C22H18N2O4
    3-(4,6-Dimethylpyrimidin-2-yl)oxy-2-(4-methoxyphenyl)chromen-4-one
    —— 2-(2-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxychromen-4-one —— C21H15ClN2O3
    2-(2-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxychromen-4-one
    —— ethyl (2S)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate —— C23H24O6
    ethyl (2S)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate
    —— 3-Ethoxy-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-one —— C20H20O4
    3-Ethoxy-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-one
    —— 2-(2-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-6-methylchromen-4-one —— C22H17ClN2O3
    2-(2-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-6-methylchromen-4-one
    —— N-[[2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4,6-dimethylpyrimidin-2-amine —— C22H20N4O2
    N-[[2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4,6-dimethylpyrimidin-2-amine
    —— 3-(4,6-Dimethylpyrimidin-2-yl)oxy-2-(4-methylphenyl)chromen-4-one —— C22H18N2O3
    3-(4,6-Dimethylpyrimidin-2-yl)oxy-2-(4-methylphenyl)chromen-4-one
    —— 3-(4,6-Dimethylpyrimidin-2-yl)oxy-2-(4-methoxyphenyl)-6-methylchromen-4-one —— C23H20N2O4
    3-(4,6-Dimethylpyrimidin-2-yl)oxy-2-(4-methoxyphenyl)-6-methylchromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-6-methylchromen-4-one —— C24H22N2O5
    2-(3,4-Dimethoxyphenyl)-3-(4,6-dimethylpyrimidin-2-yl)oxy-6-methylchromen-4-one
    —— methyl (2S)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate —— C22H22O6
    methyl (2S)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate
    —— 2-(3,4-dimethoxyphenyl)-3-[2-(1H-indol-3-yl)-2-oxoethoxy]-5,7-dimethylchromen-4-one —— C29H25NO6
    2-(3,4-dimethoxyphenyl)-3-[2-(1H-indol-3-yl)-2-oxoethoxy]-5,7-dimethylchromen-4-one
    —— 3-(4,6-Dimethylpyrimidin-2-yl)oxy-2-(4-methoxyphenyl)-7-methylchromen-4-one —— C23H20N2O4
    3-(4,6-Dimethylpyrimidin-2-yl)oxy-2-(4-methoxyphenyl)-7-methylchromen-4-one
    —— 2-(4-Methoxyphenyl)-5,7-dimethyl-3-(2-oxopropoxy)chromen-4-one —— C21H20O5
    2-(4-Methoxyphenyl)-5,7-dimethyl-3-(2-oxopropoxy)chromen-4-one
    —— 3-[2-(1H-indol-3-yl)-2-oxoethoxy]-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-one —— C28H23NO5
    3-[2-(1H-indol-3-yl)-2-oxoethoxy]-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-one
    —— N-[[2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-1H-benzimidazol-2-amine —— C24H20N4O3
    N-[[2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-1H-benzimidazol-2-amine
    —— [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] 2-methylpropanoate —— C22H22O5
    [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] 2-methylpropanoate
    —— N-benzyl-2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide —— C27H25NO4
    N-benzyl-2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide