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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'-amino-2'-methylflavone 921942-32-7 C16H13NO2
    3'-amino-2'-methylflavone
    —— 2-(3-Amino-4-methylphenyl)-5,7-dimethoxy-4H-1-benzopyran-4-one 921942-46-3 C18H17NO4
    2-(3-Amino-4-methylphenyl)-5,7-dimethoxy-4H-1-benzopyran-4-one
    —— 2-(3-Aminophenyl)-6-methoxy-4H-1-benzopyran-4-one 921942-40-7 C16H13NO3
    2-(3-Aminophenyl)-6-methoxy-4H-1-benzopyran-4-one
    —— 2-(3-Aminophenyl)-5,7-dimethoxy-4H-1-benzopyran-4-one 921942-44-1 C17H15NO4
    2-(3-Aminophenyl)-5,7-dimethoxy-4H-1-benzopyran-4-one
    —— 6-Bromo-2-(3,5-diaminophenyl)-4H-1-benzopyran-4-one 921942-50-9 C15H11BrN2O2
    6-Bromo-2-(3,5-diaminophenyl)-4H-1-benzopyran-4-one
    —— 2-(3-Amino-4-methylphenyl)-5-methoxy-4H-1-benzopyran-4-one 921942-42-9 C17H15NO3
    2-(3-Amino-4-methylphenyl)-5-methoxy-4H-1-benzopyran-4-one
    —— 3'-amino-2'-methyl-5-methoxyflavone 921942-41-8 C17H15NO3
    3'-amino-2'-methyl-5-methoxyflavone
    —— 6-Methoxy-2-(3-nitrophenyl)-4H-1-benzopyran-4-one 921942-54-3 C16H11NO5
    6-Methoxy-2-(3-nitrophenyl)-4H-1-benzopyran-4-one
    —— 6-Methoxy-5-nitro-2-(2-nitrophenyl)-4H-1-benzopyran-4-one 921942-53-2 C16H10N2O7
    6-Methoxy-5-nitro-2-(2-nitrophenyl)-4H-1-benzopyran-4-one
    —— 2-(3-Aminophenyl)-6-bromo-4H-1-benzopyran-4-one 921942-49-6 C15H10BrNO2
    2-(3-Aminophenyl)-6-bromo-4H-1-benzopyran-4-one
    —— 2'-amino-6-bromoflavone 921942-48-5 C15H10BrNO2
    2'-amino-6-bromoflavone
    —— 7-Hydroxy-4-oxo-2-phenyl-4H-1-benzopyran-5-yl sulfamate 921201-37-8 C15H11NO6S
    7-Hydroxy-4-oxo-2-phenyl-4H-1-benzopyran-5-yl sulfamate
    —— 9-Bromo-3,3-bis(4-fluorophenyl)-3,11-dihydropyrano[3,2-a]carbazole 916144-60-0 C27H16BrF2NO
    9-Bromo-3,3-bis(4-fluorophenyl)-3,11-dihydropyrano[3,2-a]carbazole
    —— 2-(2-chlorophenyl)-5-hydroxy-6,8-dinitrochromen-4-one 920006-33-3 C15H7ClN2O7
    2-(2-chlorophenyl)-5-hydroxy-6,8-dinitrochromen-4-one
    —— 2-(2-Chlorophenyl)-5,7-dihydroxy-6,8-dinitro-4H-1-benzopyran-4-one 920006-45-7 C15H7ClN2O8
    2-(2-Chlorophenyl)-5,7-dihydroxy-6,8-dinitro-4H-1-benzopyran-4-one
    —— 2-(2-Methoxyphenyl)-4-oxo-4H-1-benzopyran-8-carboxylic acid 90101-89-6 C17H12O5
    2-(2-Methoxyphenyl)-4-oxo-4H-1-benzopyran-8-carboxylic acid
    —— (2S)-2-(4-Hydroxyphenyl)-2H-1-benzopyran-4,5,7-triol 571204-18-7 C15H12O5
    (2S)-2-(4-Hydroxyphenyl)-2H-1-benzopyran-4,5,7-triol
    —— 2-(2-amino-5-nitro-phenyl)-chromen-4-one 55361-92-7 C15H10N2O4
    2-(2-amino-5-nitro-phenyl)-chromen-4-one
    —— 6,7,8-Trimethoxy-2-(3-methoxyphenyl)-4H-1-benzopyran-4-one 502917-26-2 C19H18O6
    6,7,8-Trimethoxy-2-(3-methoxyphenyl)-4H-1-benzopyran-4-one
    —— (2R,4S)-4-Bromo-2-phenyl-3,4-dihydro-2H-1-benzopyran 58253-89-7 C15H13BrO
    (2R,4S)-4-Bromo-2-phenyl-3,4-dihydro-2H-1-benzopyran
    —— 4-[(4-Oxo-2-phenyl-4H-1-benzopyran-7-yl)oxy]butyl nitrate 924708-61-2 C19H17NO6
    4-[(4-Oxo-2-phenyl-4H-1-benzopyran-7-yl)oxy]butyl nitrate
    —— alpha-Naphthoflavone 2'-propargyl ether 925443-81-8 C22H14O3
    alpha-Naphthoflavone 2'-propargyl ether
    —— 8-[(4-Butylpiperazin-1-yl)methyl]-5,6,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one 1415403-69-8 C24H28N2O6
    8-[(4-Butylpiperazin-1-yl)methyl]-5,6,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one
    —— Methyl 2-(2-chlorophenyl)-6,7-dimethyl-4-oxochromene-8-carboxylate 1400815-97-5 C19H15ClO4
    Methyl 2-(2-chlorophenyl)-6,7-dimethyl-4-oxochromene-8-carboxylate
    —— 5,6,7-Trihydroxy-2-(4-hydroxyphenyl)-8-[(4-methylpiperazin-1-yl)methyl]chromen-4-one 1403667-25-3 C21H22N2O6
    5,6,7-Trihydroxy-2-(4-hydroxyphenyl)-8-[(4-methylpiperazin-1-yl)methyl]chromen-4-one
    —— 3-[2-[2-[2-[2-(4-Oxo-2-phenylchromen-3-yl)oxyethoxy]ethyl-(pyridin-4-ylmethyl)amino]ethoxy]ethoxy]-2-phenylchromen-4-one 1401708-79-9 C44H40N2O8
    3-[2-[2-[2-[2-(4-Oxo-2-phenylchromen-3-yl)oxyethoxy]ethyl-(pyridin-4-ylmethyl)amino]ethoxy]ethoxy]-2-phenylchromen-4-one
    —— 2-[3-Methoxy-4-[2-[2-[2-[2-[2-methoxy-4-(4-oxochromen-2-yl)phenoxy]ethoxy]ethyl-(pyridin-4-ylmethyl)amino]ethoxy]ethoxy]phenyl]chromen-4-one 1401708-80-2 C46H44N2O10
    2-[3-Methoxy-4-[2-[2-[2-[2-[2-methoxy-4-(4-oxochromen-2-yl)phenoxy]ethoxy]ethyl-(pyridin-4-ylmethyl)amino]ethoxy]ethoxy]phenyl]chromen-4-one
    —— 2-[2-[2-[2-[2-[2-[2-(4-Oxochromen-2-yl)phenoxy]ethoxy]ethyl-(pyridin-4-ylmethyl)amino]ethoxy]ethoxy]phenyl]chromen-4-one 1401708-78-8 C44H40N2O8
    2-[2-[2-[2-[2-[2-[2-(4-Oxochromen-2-yl)phenoxy]ethoxy]ethyl-(pyridin-4-ylmethyl)amino]ethoxy]ethoxy]phenyl]chromen-4-one
    —— 3-Methoxy-2-[4-[2-[2-[2-[2-[4-(3-methoxy-4-oxochromen-2-yl)phenoxy]ethoxy]ethyl-(pyridin-4-ylmethyl)amino]ethoxy]ethoxy]phenyl]chromen-4-one 1401708-81-3 C46H44N2O10
    3-Methoxy-2-[4-[2-[2-[2-[2-[4-(3-methoxy-4-oxochromen-2-yl)phenoxy]ethoxy]ethyl-(pyridin-4-ylmethyl)amino]ethoxy]ethoxy]phenyl]chromen-4-one
    —— 2-[3-[2-[2-[2-[2-[3-(4-Oxochromen-2-yl)phenoxy]ethoxy]ethyl-(pyridin-4-ylmethyl)amino]ethoxy]ethoxy]phenyl]chromen-4-one 1401708-77-7 C44H40N2O8
    2-[3-[2-[2-[2-[2-[3-(4-Oxochromen-2-yl)phenoxy]ethoxy]ethyl-(pyridin-4-ylmethyl)amino]ethoxy]ethoxy]phenyl]chromen-4-one
    —— 8-[(4-Ethylpiperazin-1-yl)methyl]-5,6,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one 1403667-26-4 C22H24N2O6
    8-[(4-Ethylpiperazin-1-yl)methyl]-5,6,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one
    —— 8-(Diethylaminomethyl)-5,6,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one 1403667-24-2 C20H21NO6
    8-(Diethylaminomethyl)-5,6,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one
    —— 2-[4-[2-[2-[4-(4-Oxochromen-2-yl)phenoxy]ethyl-(pyridin-4-ylmethyl)amino]ethoxy]phenyl]chromen-4-one 1401708-75-5 C40H32N2O6
    2-[4-[2-[2-[4-(4-Oxochromen-2-yl)phenoxy]ethyl-(pyridin-4-ylmethyl)amino]ethoxy]phenyl]chromen-4-one
    —— Methyl 6,7-dimethyl-2-(2-methylphenyl)-4-oxochromene-8-carboxylate 1400816-06-9 C20H18O4
    Methyl 6,7-dimethyl-2-(2-methylphenyl)-4-oxochromene-8-carboxylate
    —— 5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-[(3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one —— C22H22O12
    5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-[(3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
    —— 2-[3-[2,6-Dinitro-4-(trifluoromethyl)phenoxy]-4-hydroxyphenyl]-3,5,7-trihydroxychromen-4-one 1333241-01-2 C22H11F3N2O11
    2-[3-[2,6-Dinitro-4-(trifluoromethyl)phenoxy]-4-hydroxyphenyl]-3,5,7-trihydroxychromen-4-one
    —— (2S)-2-(3,4-dibromophenyl)-8-methoxy-2,3-dihydrochromen-4-one 1400055-34-6 C16H12Br2O3
    (2S)-2-(3,4-dibromophenyl)-8-methoxy-2,3-dihydrochromen-4-one
    —— 5-hydroxy-7,4'-dimethoxy-6,8-dimethylflavan 1352409-59-6 C19H22O4
    5-hydroxy-7,4'-dimethoxy-6,8-dimethylflavan
    —— methyl 6,7-dimethyl-2-(4-methyl-3-(methylamino)phenyl)-4-oxo-4H-chromene-8-carboxylate 1400816-02-5 C21H21NO4
    methyl 6,7-dimethyl-2-(4-methyl-3-(methylamino)phenyl)-4-oxo-4H-chromene-8-carboxylate
    —— methyl 2-(3-amino-4-methylphenyl)-6,7-dimethyl-4-oxo-4H-chromene-8-carboxylate 1400816-01-4 C20H19NO4
    methyl 2-(3-amino-4-methylphenyl)-6,7-dimethyl-4-oxo-4H-chromene-8-carboxylate
    —— 6,7-Dimethyl-4-oxo-2-m-tolyl-4H-chromene-8-carbonitrile 129697-14-9 C19H15NO2
    6,7-Dimethyl-4-oxo-2-m-tolyl-4H-chromene-8-carbonitrile
    —— 6,7-Dimethyl-2-(4-methyl-3-nitrophenyl)-4-oxochromene-8-carbonitrile 1400815-87-3 C19H14N2O4
    6,7-Dimethyl-2-(4-methyl-3-nitrophenyl)-4-oxochromene-8-carbonitrile
    —— Methyl 4-(8-cyano-6,7-dimethyl-4-oxochromen-2-yl)benzoate 1400815-89-5 C20H15NO4
    Methyl 4-(8-cyano-6,7-dimethyl-4-oxochromen-2-yl)benzoate
    —— 2-(4-Fluoro-phenyl)-6,7-dimethyl-4-oxo-4H-chromene-8-carbonitrile 129697-09-2 C18H12FNO2
    2-(4-Fluoro-phenyl)-6,7-dimethyl-4-oxo-4H-chromene-8-carbonitrile
    —— 2-(2,4-Dichloro-phenyl)-6,7-dimethyl-4-oxo-4H-chromene-8-carbonitrile 129697-12-7 C18H11Cl2NO2
    2-(2,4-Dichloro-phenyl)-6,7-dimethyl-4-oxo-4H-chromene-8-carbonitrile
    —— 2-(3-Methoxy-phenyl)-6,7-dimethyl-4-oxo-4H-chromene-8-carbonitrile 129697-07-0 C19H15NO3
    2-(3-Methoxy-phenyl)-6,7-dimethyl-4-oxo-4H-chromene-8-carbonitrile
    —— 2-(4-Methoxycarbonylphenyl)-6,7-dimethyl-4-oxochromene-8-carboxylic acid 1400815-91-9 C20H16O6
    2-(4-Methoxycarbonylphenyl)-6,7-dimethyl-4-oxochromene-8-carboxylic acid
    —— 6,7-Dimethyl-4-oxo-2-o-tolyl-4H-chromene-8-carbonitrile 129697-13-8 C19H15NO2
    6,7-Dimethyl-4-oxo-2-o-tolyl-4H-chromene-8-carbonitrile
    —— 2-(3-Amino-4-methylphenyl)-6,7-dimethyl-4-oxochromene-8-carbonitrile 1400815-88-4 C19H16N2O2
    2-(3-Amino-4-methylphenyl)-6,7-dimethyl-4-oxochromene-8-carbonitrile
    —— 3-[2-(1H-indol-3-yl)-2-phenyl-3,4-dihydrochromen-4-yl]-1H-indole 1414854-11-7 C31H24N2O
    3-[2-(1H-indol-3-yl)-2-phenyl-3,4-dihydrochromen-4-yl]-1H-indole