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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-[6,8-Dichloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetic acid —— C18H12Cl2O5
    2-[6,8-Dichloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetic acid
    —— (2R)-2-[6-chloro-2-(4-methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate —— C20H16ClO6-
    (2R)-2-[6-chloro-2-(4-methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate
    —— 2-[6-chloro-7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-(2-methylpropyl)acetamide —— C23H24ClNO4
    2-[6-chloro-7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-(2-methylpropyl)acetamide
    —— 2-Methylpropyl 2-[6-chloro-7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate —— C23H23ClO5
    2-Methylpropyl 2-[6-chloro-7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate
    —— 6-Chloro-7-methyl-2-(4-methylphenyl)-3-[(4-methylphenyl)methoxy]chromen-4-one —— C25H21ClO3
    6-Chloro-7-methyl-2-(4-methylphenyl)-3-[(4-methylphenyl)methoxy]chromen-4-one
    —— 2-[6-Chloro-2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide —— C20H18ClNO6
    2-[6-Chloro-2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide
    —— 2-(4-Tert-butylphenyl)-6-chloro-3-ethoxy-7-methylchromen-4-one —— C22H23ClO3
    2-(4-Tert-butylphenyl)-6-chloro-3-ethoxy-7-methylchromen-4-one
    —— 6-Chloro-7-methyl-3-[(3-methylphenyl)methoxy]-2-phenylchromen-4-one —— C24H19ClO3
    6-Chloro-7-methyl-3-[(3-methylphenyl)methoxy]-2-phenylchromen-4-one
    —— 6-Chloro-7-methyl-2-(4-methylphenyl)-3-phenacyloxychromen-4-one —— C25H19ClO4
    6-Chloro-7-methyl-2-(4-methylphenyl)-3-phenacyloxychromen-4-one
    —— 2-(6-chloro-7-methyl-4-oxo-2-phenylchromen-3-yl)oxy-N,N-diethylacetamide —— C22H22ClNO4
    2-(6-chloro-7-methyl-4-oxo-2-phenylchromen-3-yl)oxy-N,N-diethylacetamide
    —— (2S)-2-[6-chloro-7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate —— C20H16ClO5-
    (2S)-2-[6-chloro-7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— 2-[6-Chloro-2-(4-methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide —— C19H16ClNO5
    2-[6-Chloro-2-(4-methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide
    —— 6-Chloro-7-methyl-2-(4-methylphenyl)-3-[(2-methylphenyl)methoxy]chromen-4-one —— C25H21ClO3
    6-Chloro-7-methyl-2-(4-methylphenyl)-3-[(2-methylphenyl)methoxy]chromen-4-one
    —— N-[(2R)-butan-2-yl]-2-(6-chloro-7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide —— C22H22ClNO4
    N-[(2R)-butan-2-yl]-2-(6-chloro-7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide
    —— 6-Chloro-2-(3,4-dimethoxyphenyl)-3-ethoxy-7-methylchromen-4-one —— C20H19ClO5
    6-Chloro-2-(3,4-dimethoxyphenyl)-3-ethoxy-7-methylchromen-4-one
    —— 6-Chloro-3-[(2-fluorophenyl)methoxy]-7-methyl-2-phenylchromen-4-one —— C23H16ClFO3
    6-Chloro-3-[(2-fluorophenyl)methoxy]-7-methyl-2-phenylchromen-4-one
    —— 6-Chloro-3-[(4-ethylphenyl)methoxy]-7-methyl-2-phenylchromen-4-one —— C25H21ClO3
    6-Chloro-3-[(4-ethylphenyl)methoxy]-7-methyl-2-phenylchromen-4-one
    —— 2-[2-(4-Tert-butylphenyl)-6-chloro-7-methyl-4-oxochromen-3-yl]oxyacetate —— C22H20ClO5-
    2-[2-(4-Tert-butylphenyl)-6-chloro-7-methyl-4-oxochromen-3-yl]oxyacetate
    —— (6,8-Dichloro-4-oxo-2-phenylchromen-3-yl) 2-methylpropanoate —— C19H14Cl2O4
    (6,8-Dichloro-4-oxo-2-phenylchromen-3-yl) 2-methylpropanoate
    —— (2S)-2-[6-chloro-2-(4-methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoic acid —— C20H17ClO6
    (2S)-2-[6-chloro-2-(4-methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoic acid
    —— 6-Chloro-2-(2-chlorophenyl)-7-methyl-3-phenylmethoxychromen-4-one —— C23H16Cl2O3
    6-Chloro-2-(2-chlorophenyl)-7-methyl-3-phenylmethoxychromen-4-one
    —— 6-Chloro-2-(4-chlorophenyl)-7-methyl-3-phenylmethoxychromen-4-one —— C23H16Cl2O3
    6-Chloro-2-(4-chlorophenyl)-7-methyl-3-phenylmethoxychromen-4-one
    —— 6-Chloro-7-methyl-3-(2-oxo-2-thiophen-2-ylethoxy)-2-phenylchromen-4-one —— C22H15ClO4S
    6-Chloro-7-methyl-3-(2-oxo-2-thiophen-2-ylethoxy)-2-phenylchromen-4-one
    —— 2-[6-Chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxyacetamide —— C18H14ClNO5
    2-[6-Chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxyacetamide
    —— [6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl] 2-methylpropanoate —— C19H14Cl2O4
    [6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl] 2-methylpropanoate
    —— (2R)-2-[6-chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoate —— C18H11Cl2O5-
    (2R)-2-[6-chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoate
    —— 6-Chloro-2-(3,4-dimethoxyphenyl)-3-methoxychromen-4-one —— C18H15ClO5
    6-Chloro-2-(3,4-dimethoxyphenyl)-3-methoxychromen-4-one
    —— Propan-2-yl 2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxyacetate —— C21H19ClO6
    Propan-2-yl 2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxyacetate
    —— 2-[6-Chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxyacetate —— C18H12ClO6-
    2-[6-Chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxyacetate
    —— [6-Chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl] propanoate —— C19H15ClO5
    [6-Chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl] propanoate
    —— 6-Chloro-2-(4-methoxyphenyl)-3-(2-propan-2-yloxyethoxy)chromen-4-one —— C21H21ClO5
    6-Chloro-2-(4-methoxyphenyl)-3-(2-propan-2-yloxyethoxy)chromen-4-one
    —— 6-Chloro-2-(3,4-dimethoxyphenyl)-3-ethoxychromen-4-one —— C19H17ClO5
    6-Chloro-2-(3,4-dimethoxyphenyl)-3-ethoxychromen-4-one
    —— ethyl (2R)-2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoate —— C21H19ClO6
    ethyl (2R)-2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— ethyl (2S)-2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoate —— C21H19ClO6
    ethyl (2S)-2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— [6-Chloro-2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl] 3-methylbutanoate —— C22H21ClO6
    [6-Chloro-2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl] 3-methylbutanoate
    —— (2S)-2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoate —— C19H14ClO6-
    (2S)-2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— 6-Chloro-2-(4-chlorophenyl)-3-[(4-methylphenyl)methoxy]chromen-4-one —— C23H16Cl2O3
    6-Chloro-2-(4-chlorophenyl)-3-[(4-methylphenyl)methoxy]chromen-4-one
    —— (2R)-2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoic acid —— C19H15ClO6
    (2R)-2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoic acid
    —— 6-Chloro-2-(4-chlorophenyl)-3-(2-oxopropoxy)chromen-4-one —— C18H12Cl2O4
    6-Chloro-2-(4-chlorophenyl)-3-(2-oxopropoxy)chromen-4-one
    —— (2R)-2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoate —— C19H14ClO6-
    (2R)-2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— [6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl] furan-2-carboxylate —— C20H10Cl2O5
    [6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl] furan-2-carboxylate
    —— 2-[6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl]oxyacetate —— C17H9Cl2O5-
    2-[6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl]oxyacetate
    —— 6-Chloro-2-(4-chlorophenyl)-3-phenylmethoxychromen-4-one —— C22H14Cl2O3
    6-Chloro-2-(4-chlorophenyl)-3-phenylmethoxychromen-4-one
    —— [6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl] ethyl carbonate —— C18H12Cl2O5
    [6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl] ethyl carbonate
    —— (2S)-2-[6-chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoate —— C18H11Cl2O5-
    (2S)-2-[6-chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoate
    —— 2-[6-Chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxyacetonitrile —— C18H12ClNO4
    2-[6-Chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxyacetonitrile
    —— (2R)-2-[6-chloro-2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxypropanoate —— C20H16ClO7-
    (2R)-2-[6-chloro-2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— [6-Chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl] 2,2-dimethylpropanoate —— C21H19ClO5
    [6-Chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl] 2,2-dimethylpropanoate
    —— (2S)-2-[6-chloro-2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxypropanoic acid —— C20H17ClO7
    (2S)-2-[6-chloro-2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxypropanoic acid
    —— [6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl] benzoate —— C22H12Cl2O4
    [6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl] benzoate