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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-(4-Methylphenyl)-4-oxochromen-3-yl] 3,4-dimethoxybenzoate —— C25H20O6
    [2-(4-Methylphenyl)-4-oxochromen-3-yl] 3,4-dimethoxybenzoate
    —— Methyl 4-[(4-oxo-2-phenylchromen-3-yl)oxymethyl]benzoate —— C24H18O5
    Methyl 4-[(4-oxo-2-phenylchromen-3-yl)oxymethyl]benzoate
    —— [2-(4-Methoxyphenyl)-4-oxochromen-3-yl] 6-(1,3-dioxoisoindol-2-yl)hexanoate —— C30H25NO7
    [2-(4-Methoxyphenyl)-4-oxochromen-3-yl] 6-(1,3-dioxoisoindol-2-yl)hexanoate
    —— [2-(4-methylphenyl)-4-oxochromen-3-yl] (2R)-2-(1,3-dioxoisoindol-2-yl)propanoate —— C27H19NO6
    [2-(4-methylphenyl)-4-oxochromen-3-yl] (2R)-2-(1,3-dioxoisoindol-2-yl)propanoate
    —— [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 4-fluorobenzoate —— C24H17FO6
    [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 4-fluorobenzoate
    —— [2-(4-methoxyphenyl)-4-oxochromen-3-yl] (2S)-2-(1,3-dioxoisoindol-2-yl)propanoate —— C27H19NO7
    [2-(4-methoxyphenyl)-4-oxochromen-3-yl] (2S)-2-(1,3-dioxoisoindol-2-yl)propanoate
    —— [2-(4-Methoxyphenyl)-4-oxochromen-3-yl] 4-chloro-3-nitrobenzoate —— C23H14ClNO7
    [2-(4-Methoxyphenyl)-4-oxochromen-3-yl] 4-chloro-3-nitrobenzoate
    —— [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 3-(1,3-dioxoisoindol-2-yl)propanoate —— C26H16ClNO6
    [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 3-(1,3-dioxoisoindol-2-yl)propanoate
    —— [2-(4-Methylphenyl)-4-oxochromen-3-yl] 3-(1,3-dioxoisoindol-2-yl)benzoate —— C31H19NO6
    [2-(4-Methylphenyl)-4-oxochromen-3-yl] 3-(1,3-dioxoisoindol-2-yl)benzoate
    —— [2-(4-Chlorophenyl)-4-oxochromen-3-yl] benzoate —— C22H13ClO4
    [2-(4-Chlorophenyl)-4-oxochromen-3-yl] benzoate
    —— [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 2,2-dimethylpropanoate —— C20H17ClO4
    [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 2,2-dimethylpropanoate
    —— [2-(4-Methoxyphenyl)-4-oxochromen-3-yl] 3-(1,3-dioxoisoindol-2-yl)propanoate —— C27H19NO7
    [2-(4-Methoxyphenyl)-4-oxochromen-3-yl] 3-(1,3-dioxoisoindol-2-yl)propanoate
    —— [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 4-nitrobenzoate —— C24H17NO8
    [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 4-nitrobenzoate
    —— [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 2-chlorobenzoate —— C24H17ClO6
    [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 2-chlorobenzoate
    —— 2-(4-Methoxyphenyl)-4-[(6-methyl-1,3-benzothiazol-2-yl)imino]chromen-6-ol —— C24H18N2O3S
    2-(4-Methoxyphenyl)-4-[(6-methyl-1,3-benzothiazol-2-yl)imino]chromen-6-ol
    —— [2-(4-Methylphenyl)-4-oxochromen-3-yl] 4-chlorobenzoate —— C23H15ClO4
    [2-(4-Methylphenyl)-4-oxochromen-3-yl] 4-chlorobenzoate
    —— [4-Oxo-2-(p-tolyl)chromen-3-yl] acetate —— C18H14O4
    [4-Oxo-2-(p-tolyl)chromen-3-yl] acetate
    —— [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 6-(1,3-dioxoisoindol-2-yl)hexanoate —— C29H22ClNO6
    [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 6-(1,3-dioxoisoindol-2-yl)hexanoate
    —— 3-[(3-Methylphenyl)methoxy]-2-phenylchromen-4-one —— C23H18O3
    3-[(3-Methylphenyl)methoxy]-2-phenylchromen-4-one
    —— [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 4-chlorobenzoate —— C24H17ClO6
    [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 4-chlorobenzoate
    —— 2-(4-methoxyphenyl)-4-oxo-4H-chromen-3-yl 3-phenylacrylate —— C25H18O5
    2-(4-methoxyphenyl)-4-oxo-4H-chromen-3-yl 3-phenylacrylate
    —— 4-[4-(Diethylamino)phenyl]imino-2-phenylchromen-6-ol —— C25H24N2O2
    4-[4-(Diethylamino)phenyl]imino-2-phenylchromen-6-ol
    —— [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 3-phenylpropanoate —— C24H17ClO4
    [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 3-phenylpropanoate
    —— 4-[[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]imino]-2-(4-methoxyphenyl)chromen-6-ol —— C25H17ClN2O3S
    4-[[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]imino]-2-(4-methoxyphenyl)chromen-6-ol
    —— [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 4-(2,4-dichlorophenoxy)butanoate —— C25H17Cl3O5
    [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 4-(2,4-dichlorophenoxy)butanoate
    —— [2-(4-Methylphenyl)-4-oxochromen-3-yl] 3-phenylpropanoate —— C25H20O4
    [2-(4-Methylphenyl)-4-oxochromen-3-yl] 3-phenylpropanoate
    —— Ethylflavonyloxy-acetate —— C19H16O5
    Ethylflavonyloxy-acetate
    —— 3-[(4-Nitrophenyl)methoxy]-2-phenylchromen-4-one —— C22H15NO5
    3-[(4-Nitrophenyl)methoxy]-2-phenylchromen-4-one
    —— [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 4-methylbenzoate —— C25H20O6
    [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 4-methylbenzoate
    —— [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] pyridine-3-carboxylate —— C23H17NO6
    [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] pyridine-3-carboxylate
    —— [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 4-tert-butylbenzoate —— C26H21ClO4
    [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 4-tert-butylbenzoate
    —— 2-[(6-Hydroxy-2-phenylchromen-4-ylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile —— C24H18N2O2S
    2-[(6-Hydroxy-2-phenylchromen-4-ylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile
    —— [2-(2-Chlorophenyl)-4-oxochromen-3-yl] 3,4-dimethoxybenzoate —— C24H17ClO6
    [2-(2-Chlorophenyl)-4-oxochromen-3-yl] 3,4-dimethoxybenzoate
    —— [2-(4-chlorophenyl)-4-oxochromen-3-yl] (E)-3-(3-nitrophenyl)prop-2-enoate —— C24H14ClNO6
    [2-(4-chlorophenyl)-4-oxochromen-3-yl] (E)-3-(3-nitrophenyl)prop-2-enoate
    —— [2-(4-Methylphenyl)-4-oxochromen-3-yl] 3-methylbenzoate —— C24H18O4
    [2-(4-Methylphenyl)-4-oxochromen-3-yl] 3-methylbenzoate
    —— [2-(2-Chlorophenyl)-4-oxochromen-3-yl] 4-(1,3-dioxoisoindol-2-yl)benzoate —— C30H16ClNO6
    [2-(2-Chlorophenyl)-4-oxochromen-3-yl] 4-(1,3-dioxoisoindol-2-yl)benzoate
    —— Propan-2-yl 2-(4-oxo-2-phenylchromen-3-yl)oxyacetate —— C20H18O5
    Propan-2-yl 2-(4-oxo-2-phenylchromen-3-yl)oxyacetate
    —— 4-[(6-Hydroxy-2-phenylchromen-4-ylidene)amino]-1,5-dimethyl-2-phenylpyrazol-3-one —— C26H21N3O3
    4-[(6-Hydroxy-2-phenylchromen-4-ylidene)amino]-1,5-dimethyl-2-phenylpyrazol-3-one
    —— [2-(2-Chlorophenyl)-4-oxochromen-3-yl] 2-(2,4-dichlorophenoxy)acetate —— C23H13Cl3O5
    [2-(2-Chlorophenyl)-4-oxochromen-3-yl] 2-(2,4-dichlorophenoxy)acetate
    —— [2-(4-Methoxyphenyl)-4-oxochromen-3-yl] 2-methylbenzoate —— C24H18O5
    [2-(4-Methoxyphenyl)-4-oxochromen-3-yl] 2-methylbenzoate
    —— Ethyl 2-[(6-hydroxy-2-phenylchromen-4-ylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate —— C26H23NO4S
    Ethyl 2-[(6-hydroxy-2-phenylchromen-4-ylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
    —— [2-(4-Chlorophenyl)-4-oxochromen-3-yl] pyridine-3-carboxylate —— C21H12ClNO4
    [2-(4-Chlorophenyl)-4-oxochromen-3-yl] pyridine-3-carboxylate
    —— [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 2-phenoxyacetate —— C25H20O7
    [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 2-phenoxyacetate
    —— [2-(4-Methylphenyl)-4-oxochromen-3-yl] 4-(1,3-dioxoisoindol-2-yl)benzoate —— C31H19NO6
    [2-(4-Methylphenyl)-4-oxochromen-3-yl] 4-(1,3-dioxoisoindol-2-yl)benzoate
    —— 2-(4-Methoxyphenyl)-4-pyridin-2-yliminochromen-6-ol —— C21H16N2O3
    2-(4-Methoxyphenyl)-4-pyridin-2-yliminochromen-6-ol
    —— [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 3-(1,3-dioxoisoindol-2-yl)propanoate —— C28H21NO8
    [2-(3,4-Dimethoxyphenyl)-4-oxochromen-3-yl] 3-(1,3-dioxoisoindol-2-yl)propanoate
    —— 1-[2-[[6-Hydroxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazol-5-yl]ethanone —— C22H18N2O4S
    1-[2-[[6-Hydroxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazol-5-yl]ethanone
    —— 2-(4-Methoxyphenyl)-4-(3-methoxypropylimino)chromen-6-ol —— C20H21NO4
    2-(4-Methoxyphenyl)-4-(3-methoxypropylimino)chromen-6-ol
    —— 4-(3-Chlorophenyl)imino-2-phenylchromen-6-ol —— C21H14ClNO2
    4-(3-Chlorophenyl)imino-2-phenylchromen-6-ol
    —— 4-(Furan-2-ylmethylimino)-2-(4-methoxyphenyl)chromen-6-ol —— C21H17NO4
    4-(Furan-2-ylmethylimino)-2-(4-methoxyphenyl)chromen-6-ol