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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-fluorophenoxy)-N-[(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]acetamide —— C23H19FN2O3
    2-(4-fluorophenoxy)-N-[(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]acetamide
    —— Cyclohexyl 2-[2-(4-chlorophenyl)-6-ethyl-4-oxochromen-3-yl]oxypropanoate —— C26H27ClO5
    Cyclohexyl 2-[2-(4-chlorophenyl)-6-ethyl-4-oxochromen-3-yl]oxypropanoate
    —— N-[4-[[2-(3,4-dimethoxyphenyl)-4-(2-methylphenyl)-4H-chromen-3-yl]methylideneamino]phenyl]acetamide —— C33H30N2O4
    N-[4-[[2-(3,4-dimethoxyphenyl)-4-(2-methylphenyl)-4H-chromen-3-yl]methylideneamino]phenyl]acetamide
    —— 2-[2-(4-Methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate —— C20H17O6-
    2-[2-(4-Methoxyphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate
    —— Methyl 2-[2-(4-tert-butylphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate —— C24H26O5
    Methyl 2-[2-(4-tert-butylphenyl)-7-methyl-4-oxochromen-3-yl]oxypropanoate
    —— 2-[[2-(3,4-Dimethoxyphenyl)-6-methylchromen-4-ylidene]amino]-2-phenylacetic acid —— C26H23NO5
    2-[[2-(3,4-Dimethoxyphenyl)-6-methylchromen-4-ylidene]amino]-2-phenylacetic acid
    —— 2-[2-(3,4-dimethoxyphenyl)-6-methylchromen-4-ylidene]azaniumylpropanoate —— C21H21NO5
    2-[2-(3,4-dimethoxyphenyl)-6-methylchromen-4-ylidene]azaniumylpropanoate
    —— 2-[2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetate —— C20H17O6-
    2-[2-(4-Methoxyphenyl)-5,7-dimethyl-4-oxochromen-3-yl]oxyacetate
    —— N-butan-2-yl-6-methoxy-2-(4-methoxyphenyl)chromen-4-imine —— C21H23NO3
    N-butan-2-yl-6-methoxy-2-(4-methoxyphenyl)chromen-4-imine
    —— 2,6-dinitro-N-[(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]-4-(trifluoromethyl)aniline —— C22H15F3N4O5
    2,6-dinitro-N-[(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]-4-(trifluoromethyl)aniline
    —— N-butan-2-yl-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxyacetamide —— C22H23NO5
    N-butan-2-yl-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxyacetamide
    —— N-butan-2-yl-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxyacetamide —— C23H25NO6
    N-butan-2-yl-2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxyacetamide
    —— 2-[5,7-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate —— C21H19O5-
    2-[5,7-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate
    —— Methyl 2-[4-oxo-2-(3,4,5-trimethoxyphenyl)chromen-6-yl]oxypropanoate —— C22H22O8
    Methyl 2-[4-oxo-2-(3,4,5-trimethoxyphenyl)chromen-6-yl]oxypropanoate
    —— 7-(4-methyl-pentyl)-3-hydroxy-2-(3,4,5-trihydroxy-phenyl)-chromen-4-one 649551-48-4 C21H22O6
    7-(4-methyl-pentyl)-3-hydroxy-2-(3,4,5-trihydroxy-phenyl)-chromen-4-one
    —— (8S,8aR)-2-(2,4-dihydroxyphenyl)-8-[2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3-methylbut-2-enyl)-4-oxochromen-8-yl]-5-hydroxy-9,9,11-trimethyl-3-(3-methylbut-2-enyl)-8,8a,10,12a-tetrahydroisochromeno[3,4-h]chromen-4-one —— C50H48O12
    (8S,8aR)-2-(2,4-dihydroxyphenyl)-8-[2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3-methylbut-2-enyl)-4-oxochromen-8-yl]-5-hydroxy-9,9,11-trimethyl-3-(3-methylbut-2-enyl)-8,8a,10,12a-tetrahydroisochromeno[3,4-h]chromen-4-one
    —— 4'β-(2-hydroxyethylsulfanyl)prodelphinidin B-2 —— C32H30O15S
    4'β-(2-hydroxyethylsulfanyl)prodelphinidin B-2
    —— 5-hydroxy-6-methoxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-7-yl 6-O-(4-O-acetyl-6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranoside —— C31H36O16
    5-hydroxy-6-methoxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-7-yl 6-O-(4-O-acetyl-6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranoside
    —— 3-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one —— C27H30O15
    3-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one
    —— [(2R,3S,4S,5R,6R)-2-[[(2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-2,3-dihydrochromen-3-yl]oxy]-3,5-dihydroxy-6-methyloxan-4-yl] (E)-3-phenylprop-2-enoate —— C30H28O12
    [(2R,3S,4S,5R,6R)-2-[[(2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-2,3-dihydrochromen-3-yl]oxy]-3,5-dihydroxy-6-methyloxan-4-yl] (E)-3-phenylprop-2-enoate
    —— [5-hydroxy-2-[4-hydroxy-3-[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-4-oxochromen-7-yl] hydrogen sulfate —— C21H20O14S
    [5-hydroxy-2-[4-hydroxy-3-[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-4-oxochromen-7-yl] hydrogen sulfate
    —— (2S)-7-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one —— C23H26O12
    (2S)-7-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one
    —— 2-[3-[(2E)-3,7-dimethylocta-2,6-dienyl]-4-hydroxyphenyl]-5,7-dihydroxy-2,3-dihydrochromen-4-one —— C25H28O5
    2-[3-[(2E)-3,7-dimethylocta-2,6-dienyl]-4-hydroxyphenyl]-5,7-dihydroxy-2,3-dihydrochromen-4-one
    —— 7-(3-tert-Butylamino-propoxy)-2-phenyl-chromen-4-one —— C22H25NO3
    7-(3-tert-Butylamino-propoxy)-2-phenyl-chromen-4-one
    —— 5,6,7-Trimethoxy-2-[4-(methylamino)phenyl]chromen-4-one —— C19H19NO5
    5,6,7-Trimethoxy-2-[4-(methylamino)phenyl]chromen-4-one
    —— 2-(2-Methoxy-phenyl)-6,7-dimethyl-4-oxo-4H-chromene-8-carboxylic acid amide —— C19H17NO4
    2-(2-Methoxy-phenyl)-6,7-dimethyl-4-oxo-4H-chromene-8-carboxylic acid amide
    —— 2-(2-propan-2-yl-3H-benzimidazol-5-yl)chromen-4-one —— C19H16N2O2
    2-(2-propan-2-yl-3H-benzimidazol-5-yl)chromen-4-one
    —— 4,4-Dimethoxy-2-phenyl-2,3-dihydrochromene —— C17H18O3
    4,4-Dimethoxy-2-phenyl-2,3-dihydrochromene
    —— N-[(6S)-1-methoxy-6-phenyl-6H-benzo[c]chromen-8-yl]methanesulfonamide —— C21H19NO4S
    N-[(6S)-1-methoxy-6-phenyl-6H-benzo[c]chromen-8-yl]methanesulfonamide
    —— (3R)-4-[(2-fluorophenyl)methyl]-2-(4-hydroxyphenyl)-3-methyl-3,4-dihydro-2H-chromen-6-ol —— C23H21FO3
    (3R)-4-[(2-fluorophenyl)methyl]-2-(4-hydroxyphenyl)-3-methyl-3,4-dihydro-2H-chromen-6-ol
    —— 2-(3-amino-4-hydroxyphenyl)-3-hydroxy-6-methyl-4H-chromen-4-one 372102-04-0 C16H13NO4
    2-(3-amino-4-hydroxyphenyl)-3-hydroxy-6-methyl-4H-chromen-4-one
    —— (2S)-2-phenylchromene-3,4-dione —— C15H10O3
    (2S)-2-phenylchromene-3,4-dione
    —— (2R,3R,4R,5R,6S)-2-[[(2R,3S,4S,5R,6S)-6-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromenylium-3-yl]oxy-3,4-dihydroxy-5-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methoxy]-6-methyloxane-3,4,5-triol —— C33H41O20+
    (2R,3R,4R,5R,6S)-2-[[(2R,3S,4S,5R,6S)-6-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromenylium-3-yl]oxy-3,4-dihydroxy-5-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methoxy]-6-methyloxane-3,4,5-triol
    —— N-[2-(Benzo[1,3]dioxol-5-yl)-3-hydroxy-4-oxo-4H-chromen-6-yl]-4-(4-methyl-1-piperazinyl)-3-nitrobenzenesulfonamide 260064-15-1 C27H24N4O9S
    N-[2-(Benzo[1,3]dioxol-5-yl)-3-hydroxy-4-oxo-4H-chromen-6-yl]-4-(4-methyl-1-piperazinyl)-3-nitrobenzenesulfonamide
    —— [2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-3-yl] octadecanoate —— C33H44O8
    [2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-3-yl] octadecanoate
    —— 5-[[4-[4-[2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-3-yl]oxybutoxy]phenyl]methyl]-1,3-oxazolidine-2,4-dione —— C29H25NO11
    5-[[4-[4-[2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-3-yl]oxybutoxy]phenyl]methyl]-1,3-oxazolidine-2,4-dione
    —— N-[7-bromo-6-(3,5-dimethylphenyl)-1-methoxy-6H-benzo[c]chromen-8-yl]methanesulfonamide —— C23H22BrNO4S
    N-[7-bromo-6-(3,5-dimethylphenyl)-1-methoxy-6H-benzo[c]chromen-8-yl]methanesulfonamide
    —— 8-[1-Hydroxy-2-[4-(2-methoxyphenyl)piperazin-1-yl]ethyl]-3-methyl-2-phenylchromen-4-one —— C29H30N2O4
    8-[1-Hydroxy-2-[4-(2-methoxyphenyl)piperazin-1-yl]ethyl]-3-methyl-2-phenylchromen-4-one
    —— 3-(1-benzofuran-5-yl)-1-[2-[(2S,3R,4R,5R,6R)-5-fluoro-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-hydroxy-4-methylphenyl]propan-1-one —— C24H25FO8
    3-(1-benzofuran-5-yl)-1-[2-[(2S,3R,4R,5R,6R)-5-fluoro-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-hydroxy-4-methylphenyl]propan-1-one
    —— N-[2-(3,4-dihydroxyphenyl)-3-hydroxy-4-oxo-4H-chromen-6-yl]-4-fluorobenzenesulfonamide 260063-56-7 C21H14FNO7S
    N-[2-(3,4-dihydroxyphenyl)-3-hydroxy-4-oxo-4H-chromen-6-yl]-4-fluorobenzenesulfonamide
    —— 7-Hydroxy-2-[3-(3-piperidin-1-ylpropoxy)phenyl]-8-propylchromen-4-one —— C26H31NO4
    7-Hydroxy-2-[3-(3-piperidin-1-ylpropoxy)phenyl]-8-propylchromen-4-one
    —— (+)-trans-2-(2-chloro-phenyl)-5,7-dihydroxy-8-(2-hydroxymethyl-1-methyl-pyrrolidin-3-yl)-chromen-4-one —— C21H20ClNO5
    (+)-trans-2-(2-chloro-phenyl)-5,7-dihydroxy-8-(2-hydroxymethyl-1-methyl-pyrrolidin-3-yl)-chromen-4-one
    —— [4-(5,6,7-Trimethoxy-4-oxochromen-2-yl)phenyl] acetate —— C20H18O7
    [4-(5,6,7-Trimethoxy-4-oxochromen-2-yl)phenyl] acetate
    —— N-(2-(benzo[d][1,3]dioxol-5-yl)-3-hydroxy-4-oxo-4H-chromen-6-yl)acetamide 109565-48-2 C18H13NO6
    N-(2-(benzo[d][1,3]dioxol-5-yl)-3-hydroxy-4-oxo-4H-chromen-6-yl)acetamide
    —— (2S,3aS,4R,9bR)-4-(4-hydroxy-phenyl)-2-methyl-1,2,3,3a,4,9b-hexahydro-cyclopenta[c]chromen-8-ol —— C19H20O3
    (2S,3aS,4R,9bR)-4-(4-hydroxy-phenyl)-2-methyl-1,2,3,3a,4,9b-hexahydro-cyclopenta[c]chromen-8-ol
    —— 2-(2,4-dimethoxyphenyl)-7,8-dimethoxy-4H-chromen-4-one —— C19H18O6
    2-(2,4-dimethoxyphenyl)-7,8-dimethoxy-4H-chromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-5,7-dihydroxychromene-3,4-dione —— C17H14O7
    2-(3,4-Dimethoxyphenyl)-5,7-dihydroxychromene-3,4-dione
    —— [3-(4-oxochromen-2-yl)phenyl] N-ethyl-N-methylcarbamate —— C19H17NO4
    [3-(4-oxochromen-2-yl)phenyl] N-ethyl-N-methylcarbamate
    —— (2R)-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol —— C15H14O5
    (2R)-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
    —— tetradecaaluminum;[(2S,3R,4S,5R,6R)-2-[5-hydroxy-2-(4-methoxy-3-sulfonatooxyphenyl)-4-oxochromen-7-yl]oxy-6-[[(2R,3R,4R,5S,6S)-6-methyl-3,4,5-trisulfonatooxyoxan-2-yl]oxymethyl]-3,5-disulfonatooxyoxan-4-yl] sulfate;octacosahydroxide;heptahydrate —— C28H67Al14O71S7+7
    tetradecaaluminum;[(2S,3R,4S,5R,6R)-2-[5-hydroxy-2-(4-methoxy-3-sulfonatooxyphenyl)-4-oxochromen-7-yl]oxy-6-[[(2R,3R,4R,5S,6S)-6-methyl-3,4,5-trisulfonatooxyoxan-2-yl]oxymethyl]-3,5-disulfonatooxyoxan-4-yl] sulfate;octacosahydroxide;heptahydrate