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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
    —— N-[(2S)-butan-2-yl]-2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxyacetamide —— C22H22ClNO5
    N-[(2S)-butan-2-yl]-2-[6-chloro-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxyacetamide
    —— 3-Benzyloxy-6-chloro-2-(4-methoxy-phenyl)-chromen-4-one —— C23H17ClO4
    3-Benzyloxy-6-chloro-2-(4-methoxy-phenyl)-chromen-4-one
    —— (2S)-2-[6-chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoic acid —— C18H12Cl2O5
    (2S)-2-[6-chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoic acid
    —— 2-[6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl]oxyacetonitrile —— C17H9Cl2NO3
    2-[6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl]oxyacetonitrile
    —— 2-[6-Chloro-2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxyacetonitrile —— C19H14ClNO5
    2-[6-Chloro-2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxyacetonitrile
    —— 2-[6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl]oxyacetic acid —— C17H10Cl2O5
    2-[6-Chloro-2-(4-chlorophenyl)-4-oxochromen-3-yl]oxyacetic acid
    —— N-[(2R)-butan-2-yl]-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide —— C22H22ClNO4
    N-[(2R)-butan-2-yl]-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide
    —— Methyl 2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate —— C19H15ClO5
    Methyl 2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate
    —— 2-[6-Chloro-2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxyacetamide —— C19H16ClNO6
    2-[6-Chloro-2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxyacetamide
    —— 6-Chloro-2-(3,4-dimethoxyphenyl)-3-(2-oxopropoxy)chromen-4-one —— C20H17ClO6
    6-Chloro-2-(3,4-dimethoxyphenyl)-3-(2-oxopropoxy)chromen-4-one
    —— 2-[6-Chloro-2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxyacetate —— C19H14ClO7-
    2-[6-Chloro-2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxyacetate
    —— methyl (2R)-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate —— C20H17ClO5
    methyl (2R)-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— (2R)-2-(6-chloro-4-oxo-2-phenylchromen-3-yl)oxypropanoic acid —— C18H13ClO5
    (2R)-2-(6-chloro-4-oxo-2-phenylchromen-3-yl)oxypropanoic acid
    —— 2-[[6-Chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxymethyl]benzonitrile —— C24H16ClNO3
    2-[[6-Chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxymethyl]benzonitrile
    —— 5-[[6-Chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxymethyl]furan-2-carboxylic acid —— C22H15ClO6
    5-[[6-Chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxymethyl]furan-2-carboxylic acid
    —— (6-Chloro-4-oxo-2-phenylchromen-3-yl) 3-phenylpropanoate —— C24H17ClO4
    (6-Chloro-4-oxo-2-phenylchromen-3-yl) 3-phenylpropanoate
    —— (2R)-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoic acid —— C19H15ClO5
    (2R)-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoic acid
    —— (2R)-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate —— C19H14ClO5-
    (2R)-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— 6-Chloro-2-(4-methylphenyl)-3-(2-oxopropoxy)chromen-4-one —— C19H15ClO4
    6-Chloro-2-(4-methylphenyl)-3-(2-oxopropoxy)chromen-4-one
    —— 6-Chloro-2-(4-methylphenyl)-3-(2-phenoxyethoxy)chromen-4-one —— C24H19ClO4
    6-Chloro-2-(4-methylphenyl)-3-(2-phenoxyethoxy)chromen-4-one
    —— 2-Ethoxyethyl 2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate —— C22H21ClO6
    2-Ethoxyethyl 2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate
    —— (2S)-2-(6-chloro-4-oxo-2-phenylchromen-3-yl)oxypropanoic acid —— C18H13ClO5
    (2S)-2-(6-chloro-4-oxo-2-phenylchromen-3-yl)oxypropanoic acid
    —— 6-Chloro-2-(4-methylphenyl)-3-(2-oxo-2-thiophen-2-ylethoxy)chromen-4-one —— C22H15ClO4S
    6-Chloro-2-(4-methylphenyl)-3-(2-oxo-2-thiophen-2-ylethoxy)chromen-4-one
    —— 6-Chloro-3-[2-(3,4-dimethylphenyl)-2-oxoethoxy]-2-phenylchromen-4-one —— C25H19ClO4
    6-Chloro-3-[2-(3,4-dimethylphenyl)-2-oxoethoxy]-2-phenylchromen-4-one
    —— 6-Chloro-2-(4-methylphenyl)-3-[(2-methylphenyl)methoxy]chromen-4-one —— C24H19ClO3
    6-Chloro-2-(4-methylphenyl)-3-[(2-methylphenyl)methoxy]chromen-4-one
    —— (2S)-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate —— C19H14ClO5-
    (2S)-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— 6-Chloro-3-methoxy-2-phenyl-chromen-4-one —— C16H11ClO3
    6-Chloro-3-methoxy-2-phenyl-chromen-4-one
    —— 4-[(6-Chloro-4-oxo-2-phenylchromen-3-yl)oxymethyl]benzoic acid —— C23H15ClO5
    4-[(6-Chloro-4-oxo-2-phenylchromen-3-yl)oxymethyl]benzoic acid
    —— 6-Chloro-3-[2-(4-methylpiperazin-4-ium-1-yl)-2-oxoethoxy]-2-phenylchromen-4-one —— C22H22ClN2O4+
    6-Chloro-3-[2-(4-methylpiperazin-4-ium-1-yl)-2-oxoethoxy]-2-phenylchromen-4-one
    —— 6-Chloro-2-(4-methylphenyl)-3-[2-(4-methylphenyl)-2-oxoethoxy]chromen-4-one —— C25H19ClO4
    6-Chloro-2-(4-methylphenyl)-3-[2-(4-methylphenyl)-2-oxoethoxy]chromen-4-one
    —— 2-[6-Chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide —— C18H14ClNO4
    2-[6-Chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide
    —— 6-Chloro-3-[3-(4-methylphenoxy)propoxy]-2-phenylchromen-4-one —— C25H21ClO4
    6-Chloro-3-[3-(4-methylphenoxy)propoxy]-2-phenylchromen-4-one
    —— 6-Chloro-2-(4-methylphenyl)-3-phenylmethoxychromen-4-one —— C23H17ClO3
    6-Chloro-2-(4-methylphenyl)-3-phenylmethoxychromen-4-one
    —— 6-Chloro-3-(2-oxo-2-thiophen-2-ylethoxy)-2-phenylchromen-4-one —— C21H13ClO4S
    6-Chloro-3-(2-oxo-2-thiophen-2-ylethoxy)-2-phenylchromen-4-one
    —— ethyl (2S)-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate —— C21H19ClO5
    ethyl (2S)-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— (2S)-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoic acid —— C19H15ClO5
    (2S)-2-[6-chloro-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoic acid
    —— 2-(6-Chloro-4-oxo-2-phenylchromen-3-yl)oxyacetate —— C17H10ClO5-
    2-(6-Chloro-4-oxo-2-phenylchromen-3-yl)oxyacetate
    —— 6-Chloro-2-phenyl-3-(2-propan-2-yloxyethoxy)chromen-4-one —— C20H19ClO4
    6-Chloro-2-phenyl-3-(2-propan-2-yloxyethoxy)chromen-4-one
    —— 6-Chloro-3-(2-phenoxyethoxy)-2-phenylchromen-4-one —— C23H17ClO4
    6-Chloro-3-(2-phenoxyethoxy)-2-phenylchromen-4-one
    —— 6-Chloro-3-(3-phenoxypropoxy)-2-phenylchromen-4-one —— C24H19ClO4
    6-Chloro-3-(3-phenoxypropoxy)-2-phenylchromen-4-one
    —— 2-(6-Chloro-4-oxo-2-phenylchromen-3-yl)oxyacetic acid —— C17H11ClO5
    2-(6-Chloro-4-oxo-2-phenylchromen-3-yl)oxyacetic acid
    —— ethyl (2S)-2-(6-chloro-4-oxo-2-phenylchromen-3-yl)oxypropanoate —— C20H17ClO5
    ethyl (2S)-2-(6-chloro-4-oxo-2-phenylchromen-3-yl)oxypropanoate
    —— (6-Chloro-4-oxo-2-phenylchromen-3-yl) 4-methoxybenzoate —— C23H15ClO5
    (6-Chloro-4-oxo-2-phenylchromen-3-yl) 4-methoxybenzoate
    —— 6-Chloro-3-(methoxymethoxy)-2-(4-methylphenyl)chromen-4-one —— C18H15ClO4
    6-Chloro-3-(methoxymethoxy)-2-(4-methylphenyl)chromen-4-one
    —— 2-(6-Chloro-4-oxo-2-phenylchromen-3-yl)oxyacetamide —— C17H12ClNO4
    2-(6-Chloro-4-oxo-2-phenylchromen-3-yl)oxyacetamide
    —— (2R)-2-(6-chloro-4-oxo-2-phenylchromen-3-yl)oxypropanoate —— C18H12ClO5-
    (2R)-2-(6-chloro-4-oxo-2-phenylchromen-3-yl)oxypropanoate
    —— 6-Chloro-3-[2-(4-methylphenoxy)ethoxy]-2-(4-methylphenyl)chromen-4-one —— C25H21ClO4
    6-Chloro-3-[2-(4-methylphenoxy)ethoxy]-2-(4-methylphenyl)chromen-4-one
    —— 6-chloro-3-methoxy-2-(4-methylphenyl)-4H-1-benzopyran-4-one —— C17H13ClO3
    6-chloro-3-methoxy-2-(4-methylphenyl)-4H-1-benzopyran-4-one
    —— (6-Chloro-4-oxo-2-phenylchromen-3-yl) pyridine-3-carboxylate —— C21H12ClNO4
    (6-Chloro-4-oxo-2-phenylchromen-3-yl) pyridine-3-carboxylate
    —— (2S)-2-(6-chloro-4-oxo-2-phenylchromen-3-yl)oxypropanoate —— C18H12ClO5-
    (2S)-2-(6-chloro-4-oxo-2-phenylchromen-3-yl)oxypropanoate