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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)-7-methyl-3-[(2R)-3-oxobutan-2-yl]oxychromen-4-one —— C22H22O6
    2-(3,4-dimethoxyphenyl)-7-methyl-3-[(2R)-3-oxobutan-2-yl]oxychromen-4-one
    —— N-(3,5-dichlorophenyl)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide —— C26H21Cl2NO6
    N-(3,5-dichlorophenyl)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide
    —— 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(2-methoxyphenyl)acetamide —— C27H25NO7
    2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(2-methoxyphenyl)acetamide
    —— N-(3-chloro-4-methoxyphenyl)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide —— C27H24ClNO7
    N-(3-chloro-4-methoxyphenyl)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide
    —— 2-(3,4-dimethoxyphenyl)-3-hydroxy-7-methyl-4H-1-benzopyran-4-one 2552-68-3 C18H16O5
    2-(3,4-dimethoxyphenyl)-3-hydroxy-7-methyl-4H-1-benzopyran-4-one
    —— N-(2,4-dimethoxyphenyl)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide —— C28H27NO8
    N-(2,4-dimethoxyphenyl)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide
    —— 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(4-phenoxyphenyl)acetamide —— C32H27NO7
    2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(4-phenoxyphenyl)acetamide
    —— N-cyclohexyl-2-[2-(4-methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide —— C25H27NO5
    N-cyclohexyl-2-[2-(4-methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide
    —— 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(2-fluorophenyl)acetamide —— C26H22FNO6
    2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(2-fluorophenyl)acetamide
    —— 2-(3,4-Dimethoxyphenyl)-7-methyl-3-(2-oxo-2-thiophen-2-ylethoxy)chromen-4-one —— C24H20O6S
    2-(3,4-Dimethoxyphenyl)-7-methyl-3-(2-oxo-2-thiophen-2-ylethoxy)chromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-7-methyl-3-[3-(4-methylphenoxy)propoxy]chromen-4-one —— C28H28O6
    2-(3,4-Dimethoxyphenyl)-7-methyl-3-[3-(4-methylphenoxy)propoxy]chromen-4-one
    —— N-[(2R)-butan-2-yl]-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide —— C24H27NO6
    N-[(2R)-butan-2-yl]-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide
    —— 2-(3,4-Dimethoxyphenyl)-3-[2-(4-ethoxyphenyl)-2-oxoethoxy]-7-methylchromen-4-one —— C28H26O7
    2-(3,4-Dimethoxyphenyl)-3-[2-(4-ethoxyphenyl)-2-oxoethoxy]-7-methylchromen-4-one
    —— N-[4-[2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetyl]phenyl]acetamide —— C28H25NO7
    N-[4-[2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetyl]phenyl]acetamide
    —— 2-(3,4-Dimethoxyphenyl)-7-methyl-3-[2-(4-nitrophenyl)-2-oxoethoxy]chromen-4-one —— C26H21NO8
    2-(3,4-Dimethoxyphenyl)-7-methyl-3-[2-(4-nitrophenyl)-2-oxoethoxy]chromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-7-methyl-3-propoxychromen-4-one —— C21H22O5
    2-(3,4-Dimethoxyphenyl)-7-methyl-3-propoxychromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-3-ethoxy-7-methylchromen-4-one —— C20H20O5
    2-(3,4-Dimethoxyphenyl)-3-ethoxy-7-methylchromen-4-one
    —— 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(3,5-dimethylphenyl)acetamide —— C28H27NO6
    2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(3,5-dimethylphenyl)acetamide
    —— [2-(3,4-Dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl] 4-(dimethylamino)benzoate —— C27H25NO6
    [2-(3,4-Dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl] 4-(dimethylamino)benzoate
    —— Methyl 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetate —— C21H20O7
    Methyl 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetate
    —— 3-[2-(1-Benzofuran-2-yl)-2-oxoethoxy]-2-(3,4-dimethoxyphenyl)-7-methylchromen-4-one —— C28H22O7
    3-[2-(1-Benzofuran-2-yl)-2-oxoethoxy]-2-(3,4-dimethoxyphenyl)-7-methylchromen-4-one
    —— methyl (2R)-2-[2-(4-methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate —— C21H20O6
    methyl (2R)-2-[2-(4-methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate
    —— 2-(3,4-Dimethoxyphenyl)-3-[(4-fluorophenyl)methoxy]-7-methylchromen-4-one —— C25H21FO5
    2-(3,4-Dimethoxyphenyl)-3-[(4-fluorophenyl)methoxy]-7-methylchromen-4-one
    —— 3-Acetoxy-3',4'-dimethoxy-7-methyl-flavon 2718-26-5 C20H18O6
    3-Acetoxy-3',4'-dimethoxy-7-methyl-flavon
    —— N-(2,5-dichlorophenyl)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide —— C26H21Cl2NO6
    N-(2,5-dichlorophenyl)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide
    —— N-[(2S)-butan-2-yl]-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide —— C24H27NO6
    N-[(2S)-butan-2-yl]-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide
    —— 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(2-ethylphenyl)acetamide —— C28H27NO6
    2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(2-ethylphenyl)acetamide
    —— 3-[(3,4-Dichlorophenyl)methoxy]-2-(3,4-dimethoxyphenyl)-7-methylchromen-4-one —— C25H20Cl2O5
    3-[(3,4-Dichlorophenyl)methoxy]-2-(3,4-dimethoxyphenyl)-7-methylchromen-4-one
    —— 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(3-methylphenyl)acetamide —— C27H25NO6
    2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(3-methylphenyl)acetamide
    —— 2-(3,4-dimethoxyphenyl)-7-methyl-3-[(2S)-3-oxobutan-2-yl]oxychromen-4-one —— C22H22O6
    2-(3,4-dimethoxyphenyl)-7-methyl-3-[(2S)-3-oxobutan-2-yl]oxychromen-4-one
    —— [2-(3,4-Dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl] 2-methylbenzoate —— C26H22O6
    [2-(3,4-Dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl] 2-methylbenzoate
    —— 3-[2-(1H-indol-3-yl)-2-oxoethoxy]-2-(4-methoxyphenyl)-7-methylchromen-4-one —— C27H21NO5
    3-[2-(1H-indol-3-yl)-2-oxoethoxy]-2-(4-methoxyphenyl)-7-methylchromen-4-one
    —— ethyl (2R)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate —— C23H24O7
    ethyl (2R)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate
    —— 2-Phenoxyethyl 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetate —— C28H26O8
    2-Phenoxyethyl 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetate
    —— 2-(3,4-Dimethoxyphenyl)-7-methyl-3-[2-(4-methylphenoxy)ethoxy]chromen-4-one —— C27H26O6
    2-(3,4-Dimethoxyphenyl)-7-methyl-3-[2-(4-methylphenoxy)ethoxy]chromen-4-one
    —— [2-(3,4-Dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl] pyridine-4-carboxylate —— C24H19NO6
    [2-(3,4-Dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl] pyridine-4-carboxylate
    —— 2-(3,4-Dimethoxyphenyl)-7-methyl-3-[(4-nitrophenyl)methoxy]chromen-4-one —— C25H21NO7
    2-(3,4-Dimethoxyphenyl)-7-methyl-3-[(4-nitrophenyl)methoxy]chromen-4-one
    —— 2-[2-(3,4-Dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetic acid —— C20H18O7
    2-[2-(3,4-Dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetic acid
    —— 2-(3,4-Dimethoxyphenyl)-7-methyl-3-[2-(4-methylpiperazin-4-ium-1-yl)-2-oxoethoxy]chromen-4-one —— C25H29N2O6+
    2-(3,4-Dimethoxyphenyl)-7-methyl-3-[2-(4-methylpiperazin-4-ium-1-yl)-2-oxoethoxy]chromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-3-methoxy-7-methylchromen-4-one —— C19H18O5
    2-(3,4-Dimethoxyphenyl)-3-methoxy-7-methylchromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-7-methyl-3-[4-(4-methylphenoxy)butoxy]chromen-4-one —— C29H30O6
    2-(3,4-Dimethoxyphenyl)-7-methyl-3-[4-(4-methylphenoxy)butoxy]chromen-4-one
    —— (2S)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate —— C21H19O7-
    (2S)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate
    —— 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-phenylacetamide —— C26H23NO6
    2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-phenylacetamide
    —— 2-(4-methoxyphenyl)-7-methyl-3-[(2S)-3-oxobutan-2-yl]oxychromen-4-one —— C21H20O5
    2-(4-methoxyphenyl)-7-methyl-3-[(2S)-3-oxobutan-2-yl]oxychromen-4-one
    —— methyl (2R)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate —— C22H22O7
    methyl (2R)-2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate
    —— N-(2,3-dichlorophenyl)-2-[2-(4-methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide —— C25H19Cl2NO5
    N-(2,3-dichlorophenyl)-2-[2-(4-methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetamide
    —— [2-(3,4-Dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl] 2-(2,4-dichlorophenoxy)acetate —— C26H20Cl2O7
    [2-(3,4-Dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl] 2-(2,4-dichlorophenoxy)acetate
    —— 2-(3,4-Dimethoxyphenyl)-7-methyl-3-(2-morpholin-4-yl-2-oxoethoxy)chromen-4-one —— C24H25NO7
    2-(3,4-Dimethoxyphenyl)-7-methyl-3-(2-morpholin-4-yl-2-oxoethoxy)chromen-4-one
    —— 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(2,4-dimethylphenyl)acetamide —— C28H27NO6
    2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxy-N-(2,4-dimethylphenyl)acetamide
    —— Propan-2-yl 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetate —— C23H24O7
    Propan-2-yl 2-[2-(3,4-dimethoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxyacetate