摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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
    —— 4,7-dihydroxy-8-(3-methylbut-2-enyl)-2-phenylchromen-5-one —— C20H18O4
    4,7-dihydroxy-8-(3-methylbut-2-enyl)-2-phenylchromen-5-one
    —— 3,4,7-trihydroxy-8-(2-methylbut-3-en-2-yl)-2-phenylchromen-5-one —— C20H18O5
    3,4,7-trihydroxy-8-(2-methylbut-3-en-2-yl)-2-phenylchromen-5-one
    —— 4,7-dihydroxy-3-methoxy-8-(3-methylbut-2-enyl)-2-phenylchromen-5-one —— C21H20O5
    4,7-dihydroxy-3-methoxy-8-(3-methylbut-2-enyl)-2-phenylchromen-5-one
    —— 3,4,5-trihydroxy-6-(3-methylbut-2-enyl)-2-phenylchromen-7-one —— C20H18O5
    3,4,5-trihydroxy-6-(3-methylbut-2-enyl)-2-phenylchromen-7-one
    —— 3,4,5-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)chromen-7-one —— C17H14O8
    3,4,5-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)chromen-7-one
    —— 3-methyl-5-[3,4,7-trihydroxy-2-(4-hydroxyphenyl)-5-oxochromen-8-yl]pyrrolidin-2-one —— C20H17NO7
    3-methyl-5-[3,4,7-trihydroxy-2-(4-hydroxyphenyl)-5-oxochromen-8-yl]pyrrolidin-2-one
    —— 4,5,8-trihydroxy-2-(4-hydroxyphenyl)chromen-7-one —— C15H10O6
    4,5,8-trihydroxy-2-(4-hydroxyphenyl)chromen-7-one
    —— 4,7-dihydroxy-8-(1-methylpyrrolidin-2-yl)-2-phenylchromen-5-one —— C20H19NO4
    4,7-dihydroxy-8-(1-methylpyrrolidin-2-yl)-2-phenylchromen-5-one
    —— 2-(3,4-dihydroxyphenyl)-4,5,8-trihydroxychromen-7-one —— C15H10O7
    2-(3,4-dihydroxyphenyl)-4,5,8-trihydroxychromen-7-one
    —— 2-(3,4-dihydroxyphenyl)-3,4,5-trihydroxy-6-methylchromen-7-one —— C16H12O7
    2-(3,4-dihydroxyphenyl)-3,4,5-trihydroxy-6-methylchromen-7-one
    —— 3,4,7-trihydroxy-8-(3-methylbut-2-enyl)-2-phenylchromen-5-one —— C20H18O5
    3,4,7-trihydroxy-8-(3-methylbut-2-enyl)-2-phenylchromen-5-one
    —— 3,4-dihydroxy-7,8-dimethoxy-2-(4-methoxyphenyl)chromen-5-one —— C18H16O7
    3,4-dihydroxy-7,8-dimethoxy-2-(4-methoxyphenyl)chromen-5-one
    —— 3,4,5-trihydroxy-2-(3-hydroxy-4-methoxyphenyl)chromen-7-one —— C16H12O7
    3,4,5-trihydroxy-2-(3-hydroxy-4-methoxyphenyl)chromen-7-one
    —— 2-(2,5-dihydroxy-4-methoxyphenyl)-4-hydroxy-3,7-dimethoxychromen-5-one —— C18H16O8
    2-(2,5-dihydroxy-4-methoxyphenyl)-4-hydroxy-3,7-dimethoxychromen-5-one
    —— 2-(3,4-dihydroxyphenyl)-3,4,5-trihydroxy-6-methoxychromen-7-one —— C16H12O8
    2-(3,4-dihydroxyphenyl)-3,4,5-trihydroxy-6-methoxychromen-7-one
    —— 3,4,5,6-tetrahydroxy-2-(4-hydroxyphenyl)chromen-7-one —— C15H10O7
    3,4,5,6-tetrahydroxy-2-(4-hydroxyphenyl)chromen-7-one
    —— 4,5-dihydroxy-2-(2,4,5-trihydroxyphenyl)chromen-7-one —— C15H10O7
    4,5-dihydroxy-2-(2,4,5-trihydroxyphenyl)chromen-7-one
    —— 4-hydroxy-2-(4-hydroxy-3-methoxyphenyl)chromen-7-one —— C16H12O5
    4-hydroxy-2-(4-hydroxy-3-methoxyphenyl)chromen-7-one
    —— 7-Hydroxyflavan 82925-56-2 C15H14O2
    7-Hydroxyflavan
    —— 8-[4,5-dihydroxy-2-(4-hydroxyphenyl)-7-oxochromen-8-yl]-4,5-dihydroxy-2-(4-hydroxyphenyl)chromen-7-one —— C30H18O10
    8-[4,5-dihydroxy-2-(4-hydroxyphenyl)-7-oxochromen-8-yl]-4,5-dihydroxy-2-(4-hydroxyphenyl)chromen-7-one
    —— 6-Methoxytaxifolin 31076-39-8 C16H14O8
    6-Methoxytaxifolin
    —— Auriculoside 75871-96-4 C22H26O10
    Auriculoside
    —— 3-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-7-methoxychromen-5-one —— C18H16O7
    3-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-7-methoxychromen-5-one
    —— 3,5,6-Trihydroxy-2-(4-hydroxyphenyl)chromen-7-one —— C15H10O6
    3,5,6-Trihydroxy-2-(4-hydroxyphenyl)chromen-7-one
    —— 3-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-5-methoxychromen-7-one —— C18H16O7
    3-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-5-methoxychromen-7-one
    —— [1-[[(2R,3S,4S,5R,6S)-6-[5-[(2S,3R,4R,5S,6R)-5-(2-carboxyacetyl)oxy-6-[(2-carboxyacetyl)oxymethyl]-3,4-dihydroxyoxan-2-yl]oxy-2-(4-hydroxyphenyl)-7-oxochromen-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methoxy]-3-(4-hydroxyphenyl)prop-2-enylidene]oxidanium —— C42H41O23+
    [1-[[(2R,3S,4S,5R,6S)-6-[5-[(2S,3R,4R,5S,6R)-5-(2-carboxyacetyl)oxy-6-[(2-carboxyacetyl)oxymethyl]-3,4-dihydroxyoxan-2-yl]oxy-2-(4-hydroxyphenyl)-7-oxochromen-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methoxy]-3-(4-hydroxyphenyl)prop-2-enylidene]oxidanium
    —— 3-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxychromen-5-one —— C17H14O6
    3-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxychromen-5-one
    —— Hirsutidin 151776-57-7 C18H17O7+
    Hirsutidin
    —— Delphinidin 3,3',5'-tri-O-glucoside 132548-17-5 C33H41O22+
    Delphinidin 3,3',5'-tri-O-glucoside
    —— 2-(3,4-Dihydroxyphenyl)-3,6,7-trihydroxychromen-5-one —— C15H10O7
    2-(3,4-Dihydroxyphenyl)-3,6,7-trihydroxychromen-5-one
    —— 2-(3,4-dihydroxyphenyl)-3,4,5,8-tetrahydroxychromen-7-one —— C15H10O8
    2-(3,4-dihydroxyphenyl)-3,4,5,8-tetrahydroxychromen-7-one
    —— 2-(3,4-dihydroxyphenyl)-3,4,5-trihydroxy-8-methoxychromen-7-one —— C16H12O8
    2-(3,4-dihydroxyphenyl)-3,4,5-trihydroxy-8-methoxychromen-7-one
    —— (2R,3S)-2-(3,4-dihydroxyphenyl)-7-hydroxy-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-2,3-dihydrochromen-4-one —— C26H30O15
    (2R,3S)-2-(3,4-dihydroxyphenyl)-7-hydroxy-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-2,3-dihydrochromen-4-one
    —— (2R,3S)-2-(3,4-dihydroxyphenyl)-7-hydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-2,3-dihydrochromen-4-one —— C26H30O15
    (2R,3S)-2-(3,4-dihydroxyphenyl)-7-hydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxy-2,3-dihydrochromen-4-one
    —— 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one —— C21H22O12
    2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one
    —— Flavonol-3-O-L-rhamnosylglucoside —— C27H32O15
    Flavonol-3-O-L-rhamnosylglucoside
    —— [2-hydroxy-5-(4-hydroxy-5-oxo-3,7-disulfooxychromen-2-yl)phenyl] hydrogen sulfate —— C15H10O16S3
    [2-hydroxy-5-(4-hydroxy-5-oxo-3,7-disulfooxychromen-2-yl)phenyl] hydrogen sulfate
    —— 4-hydroxy-2-(2,3,4,5-tetrahydroxyphenyl)chromen-7-one —— C15H10O7
    4-hydroxy-2-(2,3,4,5-tetrahydroxyphenyl)chromen-7-one
    —— fustin 3-O-beta-D-galactoside —— C21H22O11
    fustin 3-O-beta-D-galactoside
    —— (2R)-2-(3,4-dihydroxyphenyl)-3,5,7,8-tetrahydroxy-2,3-dihydrochromen-4-one —— C15H12O8
    (2R)-2-(3,4-dihydroxyphenyl)-3,5,7,8-tetrahydroxy-2,3-dihydrochromen-4-one
    —— (2S)-Flavan-4-ol —— C15H14O2
    (2S)-Flavan-4-ol
    —— [4,5-dihydroxy-2-(4-hydroxy-3-sulfooxyphenyl)-7-oxochromen-3-yl] hydrogen sulfate —— C15H10O13S2
    [4,5-dihydroxy-2-(4-hydroxy-3-sulfooxyphenyl)-7-oxochromen-3-yl] hydrogen sulfate
    —— (-)-(2R,3S)-fustin —— C15H12O6
    (-)-(2R,3S)-fustin
    —— [4,5-dihydroxy-2-(3-hydroxy-4-sulfooxyphenyl)-7-oxochromen-3-yl] hydrogen sulfate —— C15H10O13S2
    [4,5-dihydroxy-2-(3-hydroxy-4-sulfooxyphenyl)-7-oxochromen-3-yl] hydrogen sulfate
    —— 3,4-dihydroxy-2-(4-hydroxy-2-oxidophenyl)-7-oxochromen-5-olate;titanium(4+) —— C30H16O14Ti
    3,4-dihydroxy-2-(4-hydroxy-2-oxidophenyl)-7-oxochromen-5-olate;titanium(4+)
    —— 2-(Diethylamino)ethyl 2-(6-methoxy-4-oxo-2-phenylchromen-8-yl)acetate —— C24H27NO5
    2-(Diethylamino)ethyl 2-(6-methoxy-4-oxo-2-phenylchromen-8-yl)acetate
    —— 2-(Diethylamino)ethyl 2-[2-(4-chlorophenyl)-4-oxochromen-8-yl]acetate —— C23H24ClNO4
    2-(Diethylamino)ethyl 2-[2-(4-chlorophenyl)-4-oxochromen-8-yl]acetate
    —— [3,7-dihydroxy-2-(4-hydroxyphenyl)-2H-chromen-5-yl] benzoate —— C22H16O6
    [3,7-dihydroxy-2-(4-hydroxyphenyl)-2H-chromen-5-yl] benzoate
    —— 2-phenyl-3(5),6-dihydro-2<i>H</i>-2,6-methano-benzo[<i>g</i>][1,3,5]oxadiazocin-9-ol 69536-33-0 C16H14N2O2
    2-phenyl-3(5),6-dihydro-2<i>H</i>-2,6-methano-benzo[<i>g</i>][1,3,5]oxadiazocin-9-ol
    —— Carbamimidothioic acid, (4-oxo-2-phenyl-4H-1-benzopyran-8-yl)methyl ester, monohydrobromide —— C17H14N2O2S
    Carbamimidothioic acid, (4-oxo-2-phenyl-4H-1-benzopyran-8-yl)methyl ester, monohydrobromide