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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-Bis[(trimethylsilyl)oxy]phenyl}-3,5-bis[(trimethylsilyl)oxy]-3,4-dihydro-2H-chromen-7-yl)oxy](trimethyl)silane —— C30H54O6Si5
    [(2-{3,4-Bis[(trimethylsilyl)oxy]phenyl}-3,5-bis[(trimethylsilyl)oxy]-3,4-dihydro-2H-chromen-7-yl)oxy](trimethyl)silane
    —— 2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-3-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxymethyl]oxan-2-yl]oxychromen-7-one;trihydrate —— C27H36O19
    2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-3-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxymethyl]oxan-2-yl]oxychromen-7-one;trihydrate
    —— 2-(3,5-dihydroxy-4-methoxyphenyl)-4-hydroxy-7-methoxychromen-5-one —— C17H14O7
    2-(3,5-dihydroxy-4-methoxyphenyl)-4-hydroxy-7-methoxychromen-5-one
    —— 4,5-dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxychromen-7-one —— C18H16O8
    4,5-dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxychromen-7-one
    —— 4-hydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-7-methoxychromen-5-one —— C18H16O7
    4-hydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-7-methoxychromen-5-one
    —— 2-(3,5-dihydroxy-4-methoxyphenyl)-4-hydroxy-3,6,7-trimethoxychromen-5-one —— C19H18O9
    2-(3,5-dihydroxy-4-methoxyphenyl)-4-hydroxy-3,6,7-trimethoxychromen-5-one
    —— [(9R,10R,25R)-3,5,15,16,20,21,22,29,31-nonahydroxy-12-oxo-9-(3,4,5-trihydroxyphenyl)-8,11,18-trioxaheptacyclo[23.7.1.16,10.113,17.02,7.019,24.027,32]pentatriaconta-2,4,6,13,15,17(34),19,21,23,27(32),28,30-dodecaen-33-yl] 3,4,5-trihydroxybenzoate —— C45H34O21
    [(9R,10R,25R)-3,5,15,16,20,21,22,29,31-nonahydroxy-12-oxo-9-(3,4,5-trihydroxyphenyl)-8,11,18-trioxaheptacyclo[23.7.1.16,10.113,17.02,7.019,24.027,32]pentatriaconta-2,4,6,13,15,17(34),19,21,23,27(32),28,30-dodecaen-33-yl] 3,4,5-trihydroxybenzoate
    —— 5,7-Dihydroxy-6-[(2R,3R,5S,6S)-5-hydroxy-6-methyl-4-oxo-3-((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-yl]-2-(4-hydroxy-3-methyl-phenyl)-chromen-4-one —— C28H30O13
    5,7-Dihydroxy-6-[(2R,3R,5S,6S)-5-hydroxy-6-methyl-4-oxo-3-((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-yl]-2-(4-hydroxy-3-methyl-phenyl)-chromen-4-one
    —— cassiaoccidentalin A —— C27H28O13
    cassiaoccidentalin A
    —— 7-demethyllaridal —— C17H14O5
    7-demethyllaridal
    —— (2S)-4,7-dihydroxy-5-methoxy-6-methyl-2-phenyl-chromane-8-carbaldehyde —— C18H18O5
    (2S)-4,7-dihydroxy-5-methoxy-6-methyl-2-phenyl-chromane-8-carbaldehyde
    —— 7-hydroxy-5-methoxy-6-methyl-8-formylflavanone —— C18H16O5
    7-hydroxy-5-methoxy-6-methyl-8-formylflavanone
    —— 2-(2,4-Dichlorophenyl)chromane —— C15H12Cl2O
    2-(2,4-Dichlorophenyl)chromane
    —— 8-[5-(4,5-dihydroxy-7-oxochromen-2-yl)-2-hydroxyphenyl]-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxychromen-4-one —— C31H20O10
    8-[5-(4,5-dihydroxy-7-oxochromen-2-yl)-2-hydroxyphenyl]-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxychromen-4-one
    —— 2-(4-Carbamimidoylphenyl)chromane-6-carboxamidine —— C17H18N4O
    2-(4-Carbamimidoylphenyl)chromane-6-carboxamidine
    —— 4-Chroman-2-ylbenzamidine —— C16H16N2O
    4-Chroman-2-ylbenzamidine
    —— 4,5-dihydroxy-2-(4-hydroxyphenyl)-3-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromen-8-yl]chromen-7-one —— C30H22O10
    4,5-dihydroxy-2-(4-hydroxyphenyl)-3-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromen-8-yl]chromen-7-one
    —— 2-amino-9-[4-hydroxy-3-(hydroxymethyl)butyl]-3H-purin-6-one;6-[5-(4,5-dihydroxy-7-oxochromen-2-yl)-2-hydroxyphenyl]-4,5-dihydroxy-2-(4-hydroxyphenyl)chromen-7-one —— C40H33N5O13
    2-amino-9-[4-hydroxy-3-(hydroxymethyl)butyl]-3H-purin-6-one;6-[5-(4,5-dihydroxy-7-oxochromen-2-yl)-2-hydroxyphenyl]-4,5-dihydroxy-2-(4-hydroxyphenyl)chromen-7-one
    —— 2-(3,4-Dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chromenylium-4-yl]chromenylium-3,5,7-triol —— C30H20O12+2
    2-(3,4-Dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chromenylium-4-yl]chromenylium-3,5,7-triol
    —— alumane;2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydrochromen-4-one —— C45H39AlO21
    alumane;2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydrochromen-4-one
    —— [4-[(2S)-5,7-diacetoxy-6-[(2S)-5,7-diacetoxy-2-(4-acetoxyphenyl)-4-oxo-chroman-8-yl]-4-oxo-chroman-2-yl]phenyl] acetate —— C42H34O16
    [4-[(2S)-5,7-diacetoxy-6-[(2S)-5,7-diacetoxy-2-(4-acetoxyphenyl)-4-oxo-chroman-8-yl]-4-oxo-chroman-2-yl]phenyl] acetate
    —— 4-[5-Hydroxy-4-methylene-7-(sulfomethyl)chroman-2-yl]-2-[5-hydroxy-4-methylene-7-(sulfomethyl)-2-(4-sulfophenyl)chroman-6-yl]benzenesulfonic acid —— C34H30O16S4
    4-[5-Hydroxy-4-methylene-7-(sulfomethyl)chroman-2-yl]-2-[5-hydroxy-4-methylene-7-(sulfomethyl)-2-(4-sulfophenyl)chroman-6-yl]benzenesulfonic acid
    —— Robustaflavon-hexaacetat 53846-41-6 C42H30O16
    Robustaflavon-hexaacetat
    —— Robustaflavone hexamethyl ether —— C36H34O10
    Robustaflavone hexamethyl ether
    —— Myristinis B & Myristinis C —— C66H80O14
    Myristinis B & Myristinis C
    —— 4,8-Bis(3,4-dihydroxyphenyl)-6,9-dihydroxy-3,4,9,10-tetrahydro-2H,8H-pyrano[2,3-f]chromen-2-one —— C24H20O9
    4,8-Bis(3,4-dihydroxyphenyl)-6,9-dihydroxy-3,4,9,10-tetrahydro-2H,8H-pyrano[2,3-f]chromen-2-one
    —— 4-hydroxy-2-phenyl-5,6-bis(phenylmethoxy)chromen-7-one —— C29H22O5
    4-hydroxy-2-phenyl-5,6-bis(phenylmethoxy)chromen-7-one
    —— [(2R,3R,4S,5R,6S)-3,4,5-triacetoxy-6-(5,6-dibenzyloxy-4-oxo-2-phenyl-chromen-7-yl)oxy-tetrahydropyran-2-yl]methyl acetate —— C43H40O14
    [(2R,3R,4S,5R,6S)-3,4,5-triacetoxy-6-(5,6-dibenzyloxy-4-oxo-2-phenyl-chromen-7-yl)oxy-tetrahydropyran-2-yl]methyl acetate
    —— [(2R,3S,4S,5R,6S)-3,4,5-triacetoxy-6-(5,6-dibenzyloxy-4-oxo-2-phenyl-chromen-7-yl)oxy-tetrahydropyran-2-yl]methyl acetate —— C43H40O14
    [(2R,3S,4S,5R,6S)-3,4,5-triacetoxy-6-(5,6-dibenzyloxy-4-oxo-2-phenyl-chromen-7-yl)oxy-tetrahydropyran-2-yl]methyl acetate
    —— [(2R,3R,4S,5S,6S)-3,4,5-triacetoxy-6-(5,6-dibenzyloxy-4-oxo-2-phenyl-chromen-7-yl)oxy-tetrahydropyran-2-yl]methyl acetate —— C43H40O14
    [(2R,3R,4S,5S,6S)-3,4,5-triacetoxy-6-(5,6-dibenzyloxy-4-oxo-2-phenyl-chromen-7-yl)oxy-tetrahydropyran-2-yl]methyl acetate
    —— 6-benzyloxy-5-hydroxy-2-phenyl-7-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-chromen-4-one —— C28H26O10
    6-benzyloxy-5-hydroxy-2-phenyl-7-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-chromen-4-one
    —— 6-benzyloxy-5-hydroxy-2-phenyl-7-[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-chromen-4-one —— C28H26O10
    6-benzyloxy-5-hydroxy-2-phenyl-7-[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-chromen-4-one
    —— 6-benzyloxy-5-hydroxy-2-phenyl-7-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-chromen-4-one —— C28H26O10
    6-benzyloxy-5-hydroxy-2-phenyl-7-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-chromen-4-one
    —— 6-benzyloxy-7-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]oxy-5-hydroxy-2-phenyl-chromen-4-one —— C27H24O9
    6-benzyloxy-7-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]oxy-5-hydroxy-2-phenyl-chromen-4-one
    —— [7-Fluoro-2-(4-methoxyphenyl)-4-oxo-chromen-3-yl] acetate —— C18H13FO5
    [7-Fluoro-2-(4-methoxyphenyl)-4-oxo-chromen-3-yl] acetate
    —— (2R,3R,8R,14S,15R)-2,8-Bis(3,4-dihydroxyphenyl)-10-[(2R,3R,4S)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-4-yl]-3,4-dihydro-2H,14H-8,14-methanochromeno[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol —— C45H36O18
    (2R,3R,8R,14S,15R)-2,8-Bis(3,4-dihydroxyphenyl)-10-[(2R,3R,4S)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-4-yl]-3,4-dihydro-2H,14H-8,14-methanochromeno[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol
    —— 5,7,4'-Trihydroxy-6-methyl-8-prenylflavanone —— C21H22O5
    5,7,4'-Trihydroxy-6-methyl-8-prenylflavanone
    —— 5,7,4'-Trihydroxy-8-methyl-6-prenylflavanone —— C21H22O5
    5,7,4'-Trihydroxy-8-methyl-6-prenylflavanone
    —— [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] hexadecanoate —— C31H40O8
    [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] hexadecanoate
    —— [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] dodecanoate —— C27H32O8
    [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] dodecanoate
    —— [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] butanoate —— C19H16O8
    [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] butanoate
    —— [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] 2-methylpropanoate —— C19H16O8
    [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] 2-methylpropanoate
    —— [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] decanoate —— C25H28O8
    [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] decanoate
    —— [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] hexanoate —— C21H20O8
    [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] hexanoate
    —— [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] tetradecanoate —— C29H36O8
    [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] tetradecanoate
    —— [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] acetate —— C17H12O8
    [2-(3,4-dihydroxyphenyl)-4,5-dihydroxy-7-oxochromen-3-yl] acetate
    —— 8-[3-(4-Oxochromen-2-yl)phenyl]-2-phenylchromen-4-one —— C30H18O4
    8-[3-(4-Oxochromen-2-yl)phenyl]-2-phenylchromen-4-one
    —— 6-[2-(5,7-Dimethoxy-4-oxochromen-2-yl)-5-methoxyphenyl]-5,7-dimethoxy-2-(4-methoxyphenyl)chromen-4-one —— C36H30O10
    6-[2-(5,7-Dimethoxy-4-oxochromen-2-yl)-5-methoxyphenyl]-5,7-dimethoxy-2-(4-methoxyphenyl)chromen-4-one
    —— 2-(3-Nitrophenyl)-3-[4-(4-oxochromen-2-yl)phenoxy]chromen-4-one —— C30H17NO7
    2-(3-Nitrophenyl)-3-[4-(4-oxochromen-2-yl)phenoxy]chromen-4-one
    —— 7-Methoxy-3-(7-methoxy-4-oxo-2-phenylchroman-3-yl)-2-phenylchromen-4-one —— C32H24O6
    7-Methoxy-3-(7-methoxy-4-oxo-2-phenylchroman-3-yl)-2-phenylchromen-4-one