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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-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxy-N-(2-phenylethyl)acetamide —— C28H27NO5
    2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxy-N-(2-phenylethyl)acetamide
    —— 3-(4,6-Dimethylpyrimidin-2-yl)oxy-6-methyl-2-phenylchromen-4-one —— C22H18N2O3
    3-(4,6-Dimethylpyrimidin-2-yl)oxy-6-methyl-2-phenylchromen-4-one
    —— 2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxy-N-(4-methylphenyl)acetamide —— C27H25NO5
    2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxy-N-(4-methylphenyl)acetamide
    —— [2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] (2S)-2-(benzenesulfonamido)propanoate —— C27H25NO7S
    [2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] (2S)-2-(benzenesulfonamido)propanoate
    —— ethyl (2S)-2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate —— C24H26O7
    ethyl (2S)-2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate
    —— 2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-phenylacetamide —— C26H23NO4
    2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-phenylacetamide
    —— (2R)-2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoic acid —— C22H22O7
    (2R)-2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoic acid
    —— N,N-diethyl-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C24H27NO5
    N,N-diethyl-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— 2-(4-Methoxyphenyl)-5,7-dimethyl-3-(2-oxo-2-thiophen-2-ylethoxy)chromen-4-one —— C24H20O5S
    2-(4-Methoxyphenyl)-5,7-dimethyl-3-(2-oxo-2-thiophen-2-ylethoxy)chromen-4-one
    —— 3-[2-(3,4-dihydro-2H-quinolin-1-yl)-2-oxoethoxy]-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-one —— C29H27NO5
    3-[2-(3,4-dihydro-2H-quinolin-1-yl)-2-oxoethoxy]-2-(4-methoxyphenyl)-5,7-dimethylchromen-4-one
    —— 2-[2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C20H19NO5
    2-[2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— 2-(4-Methoxyphenyl)-5,7-dimethyl-3-[2-(3-nitrophenyl)-2-oxoethoxy]chromen-4-one —— C26H21NO7
    2-(4-Methoxyphenyl)-5,7-dimethyl-3-[2-(3-nitrophenyl)-2-oxoethoxy]chromen-4-one
    —— [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] thiophene-2-carboxylate —— C23H18O5S
    [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] thiophene-2-carboxylate
    —— 2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-3-phenylmethoxychromen-4-one —— C26H24O5
    2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-3-phenylmethoxychromen-4-one
    —— N-(4-chlorophenyl)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C26H22ClNO5
    N-(4-chlorophenyl)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] 5-bromopyridine-3-carboxylate —— C24H18BrNO5
    [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] 5-bromopyridine-3-carboxylate
    —— 2-(4-Methoxyphenyl)-5,7-dimethyl-3-phenacyloxychromen-4-one —— C26H22O5
    2-(4-Methoxyphenyl)-5,7-dimethyl-3-phenacyloxychromen-4-one
    —— [2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] 4-fluorobenzoate —— C26H21FO6
    [2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] 4-fluorobenzoate
    —— Methyl 2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetate —— C21H20O6
    Methyl 2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetate
    —— N-(2,4-dimethoxyphenyl)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C28H27NO7
    N-(2,4-dimethoxyphenyl)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetamide
    —— (2R)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoic acid —— C21H20O6
    (2R)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoic acid
    —— [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] acetate —— C20H18O5
    [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] acetate
    —— [2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] (3R)-2,3-dihydro-1,4-benzodioxine-3-carboxylate —— C27H22O7
    [2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] (3R)-2,3-dihydro-1,4-benzodioxine-3-carboxylate
    —— 2-[2-(2-chlorophenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxy-N-(2,4-dimethoxyphenyl)acetamide —— C27H24ClNO6
    2-[2-(2-chlorophenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxy-N-(2,4-dimethoxyphenyl)acetamide
    —— Ethyl 2-[2-[[2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]-1,3-thiazol-4-yl]acetate —— C27H26N2O7S
    Ethyl 2-[2-[[2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]-1,3-thiazol-4-yl]acetate
    —— ethyl (2R)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate —— C23H24O6
    ethyl (2R)-2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxypropanoate
    —— [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] 4-nitrobenzoate —— C25H19NO7
    [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] 4-nitrobenzoate
    —— Ethyl [2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] carbonate —— C21H20O6
    Ethyl [2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] carbonate
    —— [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] furan-2-carboxylate —— C23H18O6
    [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] furan-2-carboxylate
    —— 2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxy-N-(4-ethylphenyl)acetamide —— C29H29NO6
    2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxy-N-(4-ethylphenyl)acetamide
    —— 2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-3-[2-(4-nitrophenyl)-2-oxoethoxy]chromen-4-one —— C27H23NO8
    2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-3-[2-(4-nitrophenyl)-2-oxoethoxy]chromen-4-one
    —— [2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] acetate —— C21H20O6
    [2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] acetate
    —— [2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] 2-phenylacetate —— C27H24O6
    [2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] 2-phenylacetate
    —— [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] pyridine-4-carboxylate —— C24H19NO5
    [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] pyridine-4-carboxylate
    —— 2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-(4-fluorophenyl)acetamide —— C26H22FNO4
    2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-(4-fluorophenyl)acetamide
    —— Ethyl 4-[[2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]benzoate —— C29H27NO7
    Ethyl 4-[[2-[2-(4-methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]benzoate
    —— [5,7-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 2,6-dimethoxybenzoate —— C27H24O6
    [5,7-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 2,6-dimethoxybenzoate
    —— 2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxy-N-(2,3-dimethylphenyl)acetamide —— C29H29NO6
    2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxy-N-(2,3-dimethylphenyl)acetamide
    —— Benzyl 2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate —— C27H24O5
    Benzyl 2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate
    —— 3-Ethoxy-5,7-dimethyl-2-(4-methylphenyl)chromen-4-one —— C20H20O3
    3-Ethoxy-5,7-dimethyl-2-(4-methylphenyl)chromen-4-one
    —— [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] benzoate —— C25H20O5
    [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] benzoate
    —— [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] pyridine-3-carboxylate —— C24H19NO5
    [2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl] pyridine-3-carboxylate
    —— Ethyl 2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetate —— C23H24O7
    Ethyl 2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetate
    —— (2S)-2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoic acid —— C21H20O5
    (2S)-2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoic acid
    —— 2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-(2-fluorophenyl)acetamide —— C26H22FNO4
    2-[5,7-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-(2-fluorophenyl)acetamide
    —— 2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-3-(2-oxopropoxy)chromen-4-one —— C22H22O6
    2-(3,4-Dimethoxyphenyl)-5,7-dimethyl-3-(2-oxopropoxy)chromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-3-[2-(4-fluorophenyl)-2-oxoethoxy]-5,7-dimethylchromen-4-one —— C27H23FO6
    2-(3,4-Dimethoxyphenyl)-3-[2-(4-fluorophenyl)-2-oxoethoxy]-5,7-dimethylchromen-4-one
    —— 2-(2-Chlorophenyl)-3-[2-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-oxoethoxy]-5,7-dimethylchromen-4-one —— C27H21ClO6
    2-(2-Chlorophenyl)-3-[2-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-oxoethoxy]-5,7-dimethylchromen-4-one
    —— 2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxy-N-(4-fluorophenyl)acetamide —— C27H24FNO6
    2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxy-N-(4-fluorophenyl)acetamide
    —— N-[4-[2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetyl]phenyl]acetamide —— C29H27NO7
    N-[4-[2-[2-(3,4-dimethoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetyl]phenyl]acetamide