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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
    —— (3-Methoxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-8-yl)acetic acid —— C19H16O6
    (3-Methoxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-8-yl)acetic acid
    —— (2-(4-Fluorophenyl)-3-methoxy-4-oxo-4H-chromen-8-yl)acetic acid —— C18H13FO5
    (2-(4-Fluorophenyl)-3-methoxy-4-oxo-4H-chromen-8-yl)acetic acid
    —— 8,8-dimethyl-8,9-dihydro-4-oxo-2-phenylfuro[2,3-h]chromen-9-carboxylic acid —— C20H16O5
    8,8-dimethyl-8,9-dihydro-4-oxo-2-phenylfuro[2,3-h]chromen-9-carboxylic acid
    —— 8,8-dimethyl-8,9-dihydro-4-oxo-2-(4-fluorophenyl)furo[2,3-h]chromen-9-carboxylic acid —— C20H15FO5
    8,8-dimethyl-8,9-dihydro-4-oxo-2-(4-fluorophenyl)furo[2,3-h]chromen-9-carboxylic acid
    —— (3-Hydroxy-4-oxo-2-phenyl-chromen-8-yl)methylphosphonic acid —— C16H13O6P
    (3-Hydroxy-4-oxo-2-phenyl-chromen-8-yl)methylphosphonic acid
    —— 6H-<1>benzopyran<4,3-b>benzopyran-7-one —— C16H10O3
    6H-<1>benzopyran<4,3-b>benzopyran-7-one
    —— 2-Methoxy-6H-chromeno[4,3-b]chromen-7-one —— C17H12O4
    2-Methoxy-6H-chromeno[4,3-b]chromen-7-one
    —— 2-Nitro-6H,7H-chromeno[4,3-b]chromene 192575-48-7 C16H11NO4
    2-Nitro-6H,7H-chromeno[4,3-b]chromene
    —— 3,9-Dimethoxy-6H,7H-chromeno[4,3-b]chromene —— C18H16O4
    3,9-Dimethoxy-6H,7H-chromeno[4,3-b]chromene
    —— 3-Methoxy-6H,7H-chromeno[4,3-b]chromene —— C17H14O3
    3-Methoxy-6H,7H-chromeno[4,3-b]chromene
    —— 2-(1,3-benzodioxol-5-yl)-4-hydroxy-3,7,8-trimethoxychromen-5-one —— C19H16O8
    2-(1,3-benzodioxol-5-yl)-4-hydroxy-3,7,8-trimethoxychromen-5-one
    —— 2-(1,3-benzodioxol-5-yl)-4-hydroxy-3,7-dimethoxychromen-5-one —— C18H14O7
    2-(1,3-benzodioxol-5-yl)-4-hydroxy-3,7-dimethoxychromen-5-one
    —— 5,8-dihydroxy-6,7,3-trimethoxy-3',4;-methylenedioxyflavone 95219-93-5 C19H16O9
    5,8-dihydroxy-6,7,3-trimethoxy-3',4;-methylenedioxyflavone
    —— 2-(1,3-benzodioxol-5-yl)-4-hydroxy-3,6,7-trimethoxychromen-5-one —— C19H16O8
    2-(1,3-benzodioxol-5-yl)-4-hydroxy-3,6,7-trimethoxychromen-5-one
    —— 4-hydroxy-3,7,8-trimethoxy-2-(4-methoxyphenyl)chromen-5-one —— C19H18O7
    4-hydroxy-3,7,8-trimethoxy-2-(4-methoxyphenyl)chromen-5-one
    —— 2-Phenyl-7-((1-phenyl-1H-tetraazol-5-yl)oxy)-4H-chromen-4-one —— C22H14N4O3
    2-Phenyl-7-((1-phenyl-1H-tetraazol-5-yl)oxy)-4H-chromen-4-one
    —— 6-tert-Butyl-4-oxo-2-phenyl-4H-chromene-8-sulfonic acid —— C19H18O5S
    6-tert-Butyl-4-oxo-2-phenyl-4H-chromene-8-sulfonic acid
    —— 2-Phenyl-6-((1-phenyl-1H-tetraazol-5-yl)oxy)-4H-chromen-4-one —— C22H14N4O3
    2-Phenyl-6-((1-phenyl-1H-tetraazol-5-yl)oxy)-4H-chromen-4-one
    —— [2-(2,4-disulfooxyphenyl)-4-oxo-3,5-disulfooxychromen-7-yl] hydrogen sulfate;potassium hydride —— C15H11KO22S5
    [2-(2,4-disulfooxyphenyl)-4-oxo-3,5-disulfooxychromen-7-yl] hydrogen sulfate;potassium hydride
    —— [2-(3,4-Disulfooxyphenyl)-4-oxo-3,5-disulfooxy-chromen-7-yl] hydrogen sulfate —— C15H10O22S5
    [2-(3,4-Disulfooxyphenyl)-4-oxo-3,5-disulfooxy-chromen-7-yl] hydrogen sulfate
    —— [2-(2,4-Disulfooxyphenyl)-4-oxo-3,5-disulfooxy-chromen-7-yl] hydrogen sulfate —— C15H10O22S5
    [2-(2,4-Disulfooxyphenyl)-4-oxo-3,5-disulfooxy-chromen-7-yl] hydrogen sulfate
    —— (4S,5R,6R)-6-(4-chlorophenyl)-4,5-diphenyl-3,10-dioxatetracyclo[7.6.1.02,7.012,16]hexadeca-1,7,9(16),12,14-pentaen-11-one —— C32H21ClO3
    (4S,5R,6R)-6-(4-chlorophenyl)-4,5-diphenyl-3,10-dioxatetracyclo[7.6.1.02,7.012,16]hexadeca-1,7,9(16),12,14-pentaen-11-one
    —— 4-(4'-oxo-2'-phenylspiro[1,5-dihydropyrazole-4,3'-2H-chromene]-5-yl)benzonitrile —— C24H17N3O2
    4-(4'-oxo-2'-phenylspiro[1,5-dihydropyrazole-4,3'-2H-chromene]-5-yl)benzonitrile
    —— Methyl 2-[3-[(4-chlorophenyl)carbamoylsulfamoyl]-4-oxo-2-phenyl-chromen-8-yl]acetate —— C25H19ClN2O7S
    Methyl 2-[3-[(4-chlorophenyl)carbamoylsulfamoyl]-4-oxo-2-phenyl-chromen-8-yl]acetate
    —— 8-(4-Bromo-phenyl)-4-methyl-8,9-dihydro-pyrano[2,3-f]chromene-2,10-dione —— C19H13BrO4
    8-(4-Bromo-phenyl)-4-methyl-8,9-dihydro-pyrano[2,3-f]chromene-2,10-dione
    —— 6-Chloro-8-(6-chloro-4-oxo-2-phenyl-chromen-8-yl)-2-phenyl-chromen-4-one —— C30H16Cl2O4
    6-Chloro-8-(6-chloro-4-oxo-2-phenyl-chromen-8-yl)-2-phenyl-chromen-4-one
    —— 6-Chloro-3-(6-chloro-4-oxo-2-phenyl-chromen-3-yl)-2-phenyl-chromen-4-one —— C30H16Cl2O4
    6-Chloro-3-(6-chloro-4-oxo-2-phenyl-chromen-3-yl)-2-phenyl-chromen-4-one
    —— 4-(8-methoxy-3-nitro-2H-chromen-2-yl)benzonitrile —— C17H12N2O4
    4-(8-methoxy-3-nitro-2H-chromen-2-yl)benzonitrile
    —— 4-(6-chloro-3-nitro-2H-chromen-2-yl)benzonitrile —— C16H9ClN2O3
    4-(6-chloro-3-nitro-2H-chromen-2-yl)benzonitrile
    —— 8-methoxy-2-(1-naphthyl)-3-nitro-2H-chromene 106202-44-2 C20H15NO4
    8-methoxy-2-(1-naphthyl)-3-nitro-2H-chromene
    —— Benzaldehyde, 4-[[3,4-dihydro-2,3-dimethoxy-2-(4-nitrophenyl)-4-oxo-2H-1-benzopyran-3-yl]amino]- —— C24H20N2O7
    Benzaldehyde, 4-[[3,4-dihydro-2,3-dimethoxy-2-(4-nitrophenyl)-4-oxo-2H-1-benzopyran-3-yl]amino]-
    —— Benzaldehyde, 4-[[3,4-dihydro-2,3,6-trimethoxy-2-(4-nitrophenyl)-4-oxo-2H-1-benzopyran-3-yl]amino]- —— C25H22N2O8
    Benzaldehyde, 4-[[3,4-dihydro-2,3,6-trimethoxy-2-(4-nitrophenyl)-4-oxo-2H-1-benzopyran-3-yl]amino]-
    —— 7-(1,1-Dimethyl-2-oxo-2-(4-phenyl-1-piperazinyl)ethoxy)-2-phenyl-4H-chromen-4-one —— C29H28N2O4
    7-(1,1-Dimethyl-2-oxo-2-(4-phenyl-1-piperazinyl)ethoxy)-2-phenyl-4H-chromen-4-one
    —— 5,7-Dihydroxy-2-[3-hydroxy-4-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxy-6-methyl-tetrahydropyran-2-yl)oxymethyl]tetrahydropyran-2-yl]oxy-phenyl]chroman-4-one —— C27H32O15
    5,7-Dihydroxy-2-[3-hydroxy-4-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxy-6-methyl-tetrahydropyran-2-yl)oxymethyl]tetrahydropyran-2-yl]oxy-phenyl]chroman-4-one
    —— 4,5-dihydroxy-3-[3-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-oxo-2,3-dihydrochromen-8-yl]-2-(4-hydroxyphenyl)chromen-7-one —— C31H22O10
    4,5-dihydroxy-3-[3-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-oxo-2,3-dihydrochromen-8-yl]-2-(4-hydroxyphenyl)chromen-7-one
    —— 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-8-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one —— C21H22O13
    2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-8-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one
    —— 7-(2-Hydroxy-3-((4-oxo-2-phenyl-4H-chromen-7-yl)oxy)propoxy)-2-phenyl-4H-chromen-4-one —— C33H24O7
    7-(2-Hydroxy-3-((4-oxo-2-phenyl-4H-chromen-7-yl)oxy)propoxy)-2-phenyl-4H-chromen-4-one
    —— 8-Methyl-7-(3-((8-methyl-4-oxo-2-phenyl-4H-chromen-7-yl)oxy)propoxy)-2-phenyl-4H-chromen-4-one —— C35H28O6
    8-Methyl-7-(3-((8-methyl-4-oxo-2-phenyl-4H-chromen-7-yl)oxy)propoxy)-2-phenyl-4H-chromen-4-one
    —— N-(2,6-Dichlorophenyl)-2-methyl-2-((4-oxo-2-phenyl-4H-chromen-7-yl)oxy)propanamide —— C25H19Cl2NO4
    N-(2,6-Dichlorophenyl)-2-methyl-2-((4-oxo-2-phenyl-4H-chromen-7-yl)oxy)propanamide
    —— 2-((2-(4-Chlorophenyl)-4-oxo-4H-chromen-7-yl)oxy)-N-(2,6-dichlorophenyl)-2-methylpropanamide —— C25H18Cl3NO4
    2-((2-(4-Chlorophenyl)-4-oxo-4H-chromen-7-yl)oxy)-N-(2,6-dichlorophenyl)-2-methylpropanamide
    —— (3aS)-2-methyl-3,4-diphenyl-3a,4-dihydro-3H-chromeno[4,3-c]pyrazole —— C23H20N2O
    (3aS)-2-methyl-3,4-diphenyl-3a,4-dihydro-3H-chromeno[4,3-c]pyrazole
    —— 7-[4,5-dihydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-4-hydroxy-2-(4-hydroxyphenyl)chromen-5-one —— C27H30O14
    7-[4,5-dihydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-4-hydroxy-2-(4-hydroxyphenyl)chromen-5-one
    —— 4-hydroxy-2-[4-hydroxy-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-8,8-dimethyl-3-(3-methylbut-2-enyl)pyrano[2,3-h]chromen-5-one —— C31H34O11
    4-hydroxy-2-[4-hydroxy-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-8,8-dimethyl-3-(3-methylbut-2-enyl)pyrano[2,3-h]chromen-5-one
    —— Ethyl 2-((2-(4-chlorophenyl)-4-oxo-4H-chromen-7-yl)oxy)-2-methylpropanoate —— C21H19ClO5
    Ethyl 2-((2-(4-chlorophenyl)-4-oxo-4H-chromen-7-yl)oxy)-2-methylpropanoate
    —— 4,5-dihydroxy-2-(2,3,4-trimethoxyphenyl)chromen-7-one —— C18H16O7
    4,5-dihydroxy-2-(2,3,4-trimethoxyphenyl)chromen-7-one
    —— 7-(2-((10-((2-((4-Oxo-2-phenyl-4H-chromen-7-yl)oxy)ethyl)thio)decyl)thio)ethoxy)-2-phenyl-4H-chromen-4-one —— C44H46O6S2
    7-(2-((10-((2-((4-Oxo-2-phenyl-4H-chromen-7-yl)oxy)ethyl)thio)decyl)thio)ethoxy)-2-phenyl-4H-chromen-4-one
    —— 5-hydroxy-2',3',4'-trimethoxyflavone —— C18H16O6
    5-hydroxy-2',3',4'-trimethoxyflavone
    —— 2-(4-Chlorophenyl)-7-(3-((2-(4-chlorophenyl)-4-oxo-4H-chromen-7-yl)oxy)propoxy)-4H-chromen-4-one —— C33H22Cl2O6
    2-(4-Chlorophenyl)-7-(3-((2-(4-chlorophenyl)-4-oxo-4H-chromen-7-yl)oxy)propoxy)-4H-chromen-4-one
    —— 4-hydroxy-2-(2,3,4-trimethoxyphenyl)chromen-7-one —— C18H16O6
    4-hydroxy-2-(2,3,4-trimethoxyphenyl)chromen-7-one
    —— 4-hydroxy-2-[2-hydroxy-4-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-8,8-dimethyl-3-(3-methylbut-2-enyl)pyrano[2,3-h]chromen-5-one —— C31H34O11
    4-hydroxy-2-[2-hydroxy-4-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-8,8-dimethyl-3-(3-methylbut-2-enyl)pyrano[2,3-h]chromen-5-one