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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
    —— 6-methoxy-2-(2-nitrophenyl)-4H-chromen-4-one —— C16H11NO5
    6-methoxy-2-(2-nitrophenyl)-4H-chromen-4-one
    —— N-[6-ethyl-2-(4-methoxyphenyl)chromen-4-ylidene]hydroxylamine —— C18H17NO3
    N-[6-ethyl-2-(4-methoxyphenyl)chromen-4-ylidene]hydroxylamine
    —— (2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoic acid —— C19H16O6
    (2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoic acid
    —— 2-[2-(4-Chlorophenyl)-4-oxochromen-6-yl]oxyacetic acid —— C17H11ClO5
    2-[2-(4-Chlorophenyl)-4-oxochromen-6-yl]oxyacetic acid
    —— (2S)-2-(3,4-dimethoxyphenyl)-6,8-dimethyl-2,3-dihydrochromen-4-one —— C19H20O4
    (2S)-2-(3,4-dimethoxyphenyl)-6,8-dimethyl-2,3-dihydrochromen-4-one
    —— 4-oxo-2-phenyl-4H-chromen-3-yl thiophene-2-carboxylate —— C20H12O4S
    4-oxo-2-phenyl-4H-chromen-3-yl thiophene-2-carboxylate
    —— (2R)-2-(3,4-dimethoxyphenyl)-6,8-dimethyl-2,3-dihydrochromen-4-one —— C19H20O4
    (2R)-2-(3,4-dimethoxyphenyl)-6,8-dimethyl-2,3-dihydrochromen-4-one
    —— 2-(3-Bromophenyl)-6-hydroxychromen-4-one —— C15H9BrO3
    2-(3-Bromophenyl)-6-hydroxychromen-4-one
    —— [2-(4-Chlorophenyl)-4-oxochromen-3-yl] propanoate —— C18H13ClO4
    [2-(4-Chlorophenyl)-4-oxochromen-3-yl] propanoate
    —— (2S)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoic acid —— C19H16O6
    (2S)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoic acid
    —— 6-Methyl-3-(morpholin-4-ylmethyl)-2-phenylchromen-4-one —— C21H21NO3
    6-Methyl-3-(morpholin-4-ylmethyl)-2-phenylchromen-4-one
    —— 4-(4-Fluorophenyl)imino-2-phenylchromen-6-ol —— C21H14FNO2
    4-(4-Fluorophenyl)imino-2-phenylchromen-6-ol
    —— [2-(4-Methoxyphenyl)-4-oxochromen-6-yl] propanoate —— C19H16O5
    [2-(4-Methoxyphenyl)-4-oxochromen-6-yl] propanoate
    —— (2R,3S)-2-(4-hydroxyphenyl)-3-methoxy-2,3-dihydrochromen-4-one —— C16H14O4
    (2R,3S)-2-(4-hydroxyphenyl)-3-methoxy-2,3-dihydrochromen-4-one
    —— 3,4-dihydroxy-2-(4-hydroxyphenyl)chromen-5-one —— C15H10O5
    3,4-dihydroxy-2-(4-hydroxyphenyl)chromen-5-one
    —— (2S)-2-(3,4-dimethoxyphenyl)-6-methoxy-2,3-dihydrochromen-4-one —— C18H18O5
    (2S)-2-(3,4-dimethoxyphenyl)-6-methoxy-2,3-dihydrochromen-4-one
    —— (2S)-2-(4-hydroxyphenyl)-6-(2-methylbut-3-en-2-yl)-3,4-dihydro-2H-chromen-7-ol —— C20H22O3
    (2S)-2-(4-hydroxyphenyl)-6-(2-methylbut-3-en-2-yl)-3,4-dihydro-2H-chromen-7-ol
    —— [7-carboxy-3-(4-hydroxyphenyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,8-dioxatricyclo[7.3.1.05,13]trideca-1(12),3,5(13),6,9-pentaen-11-ylidene]oxidanium —— C24H21O12+
    [7-carboxy-3-(4-hydroxyphenyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,8-dioxatricyclo[7.3.1.05,13]trideca-1(12),3,5(13),6,9-pentaen-11-ylidene]oxidanium
    —— 6-Benzofuranol, 2-(2-hydroxy-4-methoxyphenyl)- —— C34H32O9
    6-Benzofuranol, 2-(2-hydroxy-4-methoxyphenyl)-
    —— (3R)-3-(2,2-diphenylchromen-6-yl)-3-phenylbenzo[f]chromene —— C40H28O2
    (3R)-3-(2,2-diphenylchromen-6-yl)-3-phenylbenzo[f]chromene
    —— Artocommunol CB —— C35H40O6
    Artocommunol CB
    —— (2R,3R)-7-Methoxy-3,5,8-trihydroxyflavanone —— C16H14O6
    (2R,3R)-7-Methoxy-3,5,8-trihydroxyflavanone
    —— Diplacol —— C25H28O7
    Diplacol
    —— Nymphaeol A 73676-38-7 C25H28O6
    Nymphaeol A
    —— 2-(3,4-dimethoxyphenyl)-3,4,8-trihydroxy-6,7-dimethoxychromen-5-one —— C19H18O9
    2-(3,4-dimethoxyphenyl)-3,4,8-trihydroxy-6,7-dimethoxychromen-5-one
    —— (2S,3R,4S,5S,6R)-2-[[(2R,3S)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-6-[(E)-3-(4-hydroxyphenyl)prop-2-enyl]-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol —— C30H32O12
    (2S,3R,4S,5S,6R)-2-[[(2R,3S)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-6-[(E)-3-(4-hydroxyphenyl)prop-2-enyl]-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
    —— (2R)-8-chloro-5,7-dimethoxy-2-(4-methoxyphenyl)-2,3-dihydrochromen-4-one —— C18H17ClO5
    (2R)-8-chloro-5,7-dimethoxy-2-(4-methoxyphenyl)-2,3-dihydrochromen-4-one
    —— [(2R,3R)-2-(3,4-diacetyloxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] acetate —— C21H20O9
    [(2R,3R)-2-(3,4-diacetyloxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] acetate
    —— [(2R,3R)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-3,4-dihydro-2H-chromen-7-yl] acetate —— C17H16O7
    [(2R,3R)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-3,4-dihydro-2H-chromen-7-yl] acetate
    —— [(2R,3R)-5-acetyloxy-2-(3,4-diacetyloxyphenyl)-7-hydroxy-3,4-dihydro-2H-chromen-3-yl] acetate —— C23H22O10
    [(2R,3R)-5-acetyloxy-2-(3,4-diacetyloxyphenyl)-7-hydroxy-3,4-dihydro-2H-chromen-3-yl] acetate
    —— Dorsmanin I —— C25H26O6
    Dorsmanin I
    —— (2R,3S,4R)-3,4-dimethoxy-2-phenyl-3,4-dihydro-2H-furo[2,3-h]chromene —— C19H18O4
    (2R,3S,4R)-3,4-dimethoxy-2-phenyl-3,4-dihydro-2H-furo[2,3-h]chromene
    —— 5-hydroxy-7-methoxy-2-phenyl-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one —— C22H22O9
    5-hydroxy-7-methoxy-2-phenyl-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
    —— [(2S,3S,4R,5R,6S)-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
    [(2S,3S,4R,5R,6S)-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
    —— trans-5-O-methyldihydroquercetin —— C16H14O7
    trans-5-O-methyldihydroquercetin
    —— [(2R,3R)-2-(3,4-dihydroxyphenyl)-7-hydroxy-5-methoxy-8-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,4-dihydro-2H-chromen-3-yl] acetate —— C24H28O13
    [(2R,3R)-2-(3,4-dihydroxyphenyl)-7-hydroxy-5-methoxy-8-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,4-dihydro-2H-chromen-3-yl] acetate
    —— 2-(3,4-dihydroxyphenyl)-4,8-dihydroxy-3,5-dimethoxychromen-7-one —— C17H14O8
    2-(3,4-dihydroxyphenyl)-4,8-dihydroxy-3,5-dimethoxychromen-7-one
    —— (2S)-8-[(2S)-2,3-dihydroxy-3-methylbutyl]-7-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one —— C20H22O6
    (2S)-8-[(2S)-2,3-dihydroxy-3-methylbutyl]-7-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one
    —— 5,6-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-3-methoxy-7-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one —— C23H24O13
    5,6-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-3-methoxy-7-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
    —— Microfolione —— C21H22O5
    Microfolione
    —— (2R,3R)-3-[(2S,9S,15R)-9,15-dimethylheptadecan-2-yl]oxy-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one —— C34H50O6
    (2R,3R)-3-[(2S,9S,15R)-9,15-dimethylheptadecan-2-yl]oxy-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one
    —— Propolin B —— C25H30O7
    Propolin B
    —— Jayacanol —— C25H26O6
    Jayacanol
    —— (2S)-8-bromo-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one —— C15H11BrO5
    (2S)-8-bromo-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one
    —— (2S)-7-[(2S,3R,4S,5S,6R)-6-[[(2R,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-5-hydroxy-2-(4-methoxyphenyl)-6,8-dimethyl-2,3-dihydrochromen-4-one —— C29H36O14
    (2S)-7-[(2S,3R,4S,5S,6R)-6-[[(2R,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-5-hydroxy-2-(4-methoxyphenyl)-6,8-dimethyl-2,3-dihydrochromen-4-one
    —— (2R,3R)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-6-(3-methylbut-2-enyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-chroman-4-one —— C26H30O12
    (2R,3R)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-6-(3-methylbut-2-enyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-chroman-4-one
    —— Licoagrodin —— C45H44O9
    Licoagrodin
    —— epigallocatechin-(2β->7,4β->8)-epicatechin 103883-03-0 C30H24O13
    epigallocatechin-(2β->7,4β->8)-epicatechin
    —— (2S,3R)-3,5,7-trihydroxy-2-(2-hydroxyphenyl)-6-methoxy-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one —— C21H22O7
    (2S,3R)-3,5,7-trihydroxy-2-(2-hydroxyphenyl)-6-methoxy-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one
    —— [(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-[5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-4-oxochromen-7-yl]oxyoxan-2-yl]methyl (E)-3-(4-hydroxyphenyl)prop-2-enoate —— C31H28O13
    [(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-[5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-4-oxochromen-7-yl]oxyoxan-2-yl]methyl (E)-3-(4-hydroxyphenyl)prop-2-enoate