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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
    —— 4,5-dimethyl-2-[[(2R)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanoyl]amino]thiophene-3-carboxamide —— C26H24N2O5S
    4,5-dimethyl-2-[[(2R)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanoyl]amino]thiophene-3-carboxamide
    —— (2R)-N-(4-acetamidophenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C26H22N2O5
    (2R)-N-(4-acetamidophenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— (2R)-N-(3,4-dimethylphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide —— C27H25NO4
    (2R)-N-(3,4-dimethylphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide
    —— (2R)-N-(2-fluorophenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide —— C25H20FNO4
    (2R)-N-(2-fluorophenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide
    —— (2S)-N-(5-chloro-2-methoxyphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide —— C26H22ClNO5
    (2S)-N-(5-chloro-2-methoxyphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide
    —— 1,3-dimethyl-5-[(2R)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanoyl]benzimidazol-2-one —— C27H22N2O5
    1,3-dimethyl-5-[(2R)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanoyl]benzimidazol-2-one
    —— (2S)-N-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide —— C28H24N2O4S
    (2S)-N-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide
    —— ethyl 4-[[(2S)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanoyl]amino]benzoate —— C27H23NO6
    ethyl 4-[[(2S)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanoyl]amino]benzoate
    —— (2S)-N-[4-(diethylsulfamoyl)phenyl]-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C28H28N2O6S
    (2S)-N-[4-(diethylsulfamoyl)phenyl]-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— (2R)-2-(4-oxo-2-phenylchromen-3-yl)oxy-N-phenylbutanamide —— C25H21NO4
    (2R)-2-(4-oxo-2-phenylchromen-3-yl)oxy-N-phenylbutanamide
    —— (2S)-N-(2-fluorophenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide —— C25H20FNO4
    (2S)-N-(2-fluorophenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide
    —— (2S)-N-(3-chlorophenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide —— C25H20ClNO4
    (2S)-N-(3-chlorophenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide
    —— (2S)-N-(2-methylphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide —— C26H23NO4
    (2S)-N-(2-methylphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide
    —— (2R)-N-(4-cyano-2-methylpyrazol-3-yl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C23H18N4O4
    (2R)-N-(4-cyano-2-methylpyrazol-3-yl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— (2S)-N-(4-methylphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide —— C26H23NO4
    (2S)-N-(4-methylphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide
    —— (2R)-N-(furan-2-ylmethyl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C23H19NO5
    (2R)-N-(furan-2-ylmethyl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— ethyl 2-[2-[[(2R)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanoyl]amino]-1,3-thiazol-4-yl]acetate —— C25H22N2O6S
    ethyl 2-[2-[[(2R)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanoyl]amino]-1,3-thiazol-4-yl]acetate
    —— (2S)-N-(4-cyano-2-methylpyrazol-3-yl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C23H18N4O4
    (2S)-N-(4-cyano-2-methylpyrazol-3-yl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— (2R)-N-cyclohexyl-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C24H25NO4
    (2R)-N-cyclohexyl-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— (2R)-N-[2-(3,4-dimethoxyphenyl)ethyl]-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C28H27NO6
    (2R)-N-[2-(3,4-dimethoxyphenyl)ethyl]-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— (2S)-N-benzyl-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C25H21NO4
    (2S)-N-benzyl-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— (2S)-N-(furan-2-ylmethyl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C23H19NO5
    (2S)-N-(furan-2-ylmethyl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— (2R)-N-(6-methyl-1,3-benzothiazol-2-yl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C26H20N2O4S
    (2R)-N-(6-methyl-1,3-benzothiazol-2-yl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— (2S)-N-(2-methoxyphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide —— C26H23NO5
    (2S)-N-(2-methoxyphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide
    —— (2R)-N-[4-(diethylsulfamoyl)phenyl]-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C28H28N2O6S
    (2R)-N-[4-(diethylsulfamoyl)phenyl]-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— (2R)-2-(4-oxo-2-phenylchromen-3-yl)oxy-N-(1,3-thiazol-2-yl)propanamide —— C21H16N2O4S
    (2R)-2-(4-oxo-2-phenylchromen-3-yl)oxy-N-(1,3-thiazol-2-yl)propanamide
    —— (2S)-2-(4-oxo-2-phenylchromen-3-yl)oxy-N-(2-phenylethyl)propanamide —— C26H23NO4
    (2S)-2-(4-oxo-2-phenylchromen-3-yl)oxy-N-(2-phenylethyl)propanamide
    —— 1,3-dimethyl-5-[(2S)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanoyl]benzimidazol-2-one —— C27H22N2O5
    1,3-dimethyl-5-[(2S)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanoyl]benzimidazol-2-one
    —— ethyl 2-[2-[[(2S)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanoyl]amino]-1,3-thiazol-4-yl]acetate —— C25H22N2O6S
    ethyl 2-[2-[[(2S)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanoyl]amino]-1,3-thiazol-4-yl]acetate
    —— (2S)-N-[2-(3,4-dimethoxyphenyl)ethyl]-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C28H27NO6
    (2S)-N-[2-(3,4-dimethoxyphenyl)ethyl]-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— (2R)-N-(3-chlorophenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide —— C25H20ClNO4
    (2R)-N-(3-chlorophenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide
    —— (2S)-N-cyclohexyl-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C24H25NO4
    (2S)-N-cyclohexyl-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— (2S)-N-(3,4-dimethoxyphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide —— C26H23NO6
    (2S)-N-(3,4-dimethoxyphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxypropanamide
    —— (2R)-N-(2,5-dimethylphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide —— C27H25NO4
    (2R)-N-(2,5-dimethylphenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide
    —— (2S)-2-(4-oxo-2-phenylchromen-3-yl)oxy-N-(4-phenyl-1,3-thiazol-2-yl)propanamide —— C27H20N2O4S
    (2S)-2-(4-oxo-2-phenylchromen-3-yl)oxy-N-(4-phenyl-1,3-thiazol-2-yl)propanamide
    —— (2R)-2-(4-oxo-2-phenylchromen-3-yl)oxy-N-(2-phenylethyl)propanamide —— C26H23NO4
    (2R)-2-(4-oxo-2-phenylchromen-3-yl)oxy-N-(2-phenylethyl)propanamide
    —— (2S)-N-(4-fluorophenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide —— C25H20FNO4
    (2S)-N-(4-fluorophenyl)-2-(4-oxo-2-phenylchromen-3-yl)oxybutanamide
    —— (2R)-4-ethoxy-2-(4-methoxyphenyl)-6-methyl-2H-chromene —— C19H20O3
    (2R)-4-ethoxy-2-(4-methoxyphenyl)-6-methyl-2H-chromene
    —— (2R,3S,4R,5R,6R)-6-[[(2R)-5,6-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl]oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid —— C21H20O12
    (2R,3S,4R,5R,6R)-6-[[(2R)-5,6-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl]oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid
    —— (2R,3S,4R,5R,6S)-6-[[(2R)-5,6-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl]oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid —— C21H20O12
    (2R,3S,4R,5R,6S)-6-[[(2R)-5,6-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl]oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid
    —— (2R,3S,4R,5R,6S)-6-[[(2S)-5,6-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl]oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid —— C21H20O12
    (2R,3S,4R,5R,6S)-6-[[(2S)-5,6-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl]oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid
    —— 2-[(2S)-3,4-dihydro-2H-chromen-2-yl]phenol —— C15H14O2
    2-[(2S)-3,4-dihydro-2H-chromen-2-yl]phenol
    —— (2S)-2-(3-methylphenyl)-3,4-dihydro-2H-chromene —— C16H16O
    (2S)-2-(3-methylphenyl)-3,4-dihydro-2H-chromene
    —— (2R)-8-methyl-2-phenyl-3,4-dihydro-2H-chromene —— C16H16O
    (2R)-8-methyl-2-phenyl-3,4-dihydro-2H-chromene
    —— (2S)-8-methyl-2-phenyl-3,4-dihydro-2H-chromene —— C16H16O
    (2S)-8-methyl-2-phenyl-3,4-dihydro-2H-chromene
    —— (2R)-6-methoxy-2-phenyl-3,4-dihydro-2H-chromene —— C16H16O2
    (2R)-6-methoxy-2-phenyl-3,4-dihydro-2H-chromene
    —— (2S)-2-(1,3-benzodioxol-5-yl)-3,4-dihydro-2H-chromene —— C16H14O3
    (2S)-2-(1,3-benzodioxol-5-yl)-3,4-dihydro-2H-chromene
    —— (2R)-6-ethyl-2-phenyl-3,4-dihydro-2H-chromene —— C17H18O
    (2R)-6-ethyl-2-phenyl-3,4-dihydro-2H-chromene
    —— (2S)-2-(2-methylphenyl)-3,4-dihydro-2H-chromene —— C16H16O
    (2S)-2-(2-methylphenyl)-3,4-dihydro-2H-chromene
    —— 2-[(2R)-3,4-dihydro-2H-chromen-2-yl]phenol —— C15H14O2
    2-[(2R)-3,4-dihydro-2H-chromen-2-yl]phenol