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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
    —— N'-[(Z)-[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]oxamide —— C17H15N3O3
    N'-[(Z)-[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]oxamide
    —— (1aR,7R,7aR)-1,1-dichloro-1a-(4-ethoxyphenyl)-7-(4-fluorophenyl)-7,7a-dihydrocyclopropa[b]chromene —— C24H19Cl2FO2
    (1aR,7R,7aR)-1,1-dichloro-1a-(4-ethoxyphenyl)-7-(4-fluorophenyl)-7,7a-dihydrocyclopropa[b]chromene
    —— 1-(4-fluorophenyl)-3-[[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]thiourea —— C22H18FN3OS
    1-(4-fluorophenyl)-3-[[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]thiourea
    —— 1-(4-fluorophenyl)-3-[[(2R)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]thiourea —— C22H18FN3OS
    1-(4-fluorophenyl)-3-[[(2R)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]thiourea
    —— N-[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methyl]-N-ethyl-3-methyl-4-oxo-2-phenylchromene-8-carboxamide —— C28H25NO5
    N-[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methyl]-N-ethyl-3-methyl-4-oxo-2-phenylchromene-8-carboxamide
    —— N-[[(3R)-2,3-dihydro-1,4-benzodioxin-3-yl]methyl]-N-ethyl-3-methyl-4-oxo-2-phenylchromene-8-carboxamide —— C28H25NO5
    N-[[(3R)-2,3-dihydro-1,4-benzodioxin-3-yl]methyl]-N-ethyl-3-methyl-4-oxo-2-phenylchromene-8-carboxamide
    —— (2R,3E)-3-(2,3-dihydro-1,4-benzodioxin-6-ylmethylidene)-2-phenylchromen-4-one —— C24H18O4
    (2R,3E)-3-(2,3-dihydro-1,4-benzodioxin-6-ylmethylidene)-2-phenylchromen-4-one
    —— (2S,3E)-3-(2,3-dihydro-1,4-benzodioxin-6-ylmethylidene)-2-phenylchromen-4-one —— C24H18O4
    (2S,3E)-3-(2,3-dihydro-1,4-benzodioxin-6-ylmethylidene)-2-phenylchromen-4-one
    —— 2-(3,4-Dichlorophenyl)-3-methylchromen-4-one —— C16H10Cl2O2
    2-(3,4-Dichlorophenyl)-3-methylchromen-4-one
    —— 2-(2-methyl-1,3-thiazol-4-yl)-N-[[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]acetamide —— C21H19N3O2S
    2-(2-methyl-1,3-thiazol-4-yl)-N-[[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]acetamide
    —— tert-butyl (3R)-3-[[(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)amino]methyl]piperidine-1-carboxylate —— C28H32N2O5
    tert-butyl (3R)-3-[[(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)amino]methyl]piperidine-1-carboxylate
    —— tert-butyl (3S)-3-[[(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)amino]methyl]piperidine-1-carboxylate —— C28H32N2O5
    tert-butyl (3S)-3-[[(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)amino]methyl]piperidine-1-carboxylate
    —— methyl (2S)-2-[(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)amino]-2-phenylacetate —— C26H21NO5
    methyl (2S)-2-[(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)amino]-2-phenylacetate
    —— (3R)-N-hexyl-1-(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)piperidine-3-carboxamide —— C29H34N2O4
    (3R)-N-hexyl-1-(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)piperidine-3-carboxamide
    —— (3S)-N-hexyl-1-(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)piperidine-3-carboxamide —— C29H34N2O4
    (3S)-N-hexyl-1-(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)piperidine-3-carboxamide
    —— N-[(2R)-2-hydroxy-3-[4-(trifluoromethyl)phenoxy]propyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide —— C27H22F3NO5
    N-[(2R)-2-hydroxy-3-[4-(trifluoromethyl)phenoxy]propyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide
    —— N-[(2R)-2-hydroxy-3-(3-methylphenoxy)propyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide —— C27H25NO5
    N-[(2R)-2-hydroxy-3-(3-methylphenoxy)propyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide
    —— N-[(2S)-2-hydroxy-3-[4-(trifluoromethyl)phenoxy]propyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide —— C27H22F3NO5
    N-[(2S)-2-hydroxy-3-[4-(trifluoromethyl)phenoxy]propyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide
    —— N-[(2S)-2-hydroxy-3-(3-methylphenoxy)propyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide —— C27H25NO5
    N-[(2S)-2-hydroxy-3-(3-methylphenoxy)propyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide
    —— (2R,3E)-3-[(4-ethylphenyl)methylidene]-2-phenylchromen-4-one —— C24H20O2
    (2R,3E)-3-[(4-ethylphenyl)methylidene]-2-phenylchromen-4-one
    —— (2R,3E)-3-[[4-(difluoromethoxy)phenyl]methylidene]-2-phenylchromen-4-one —— C23H16F2O3
    (2R,3E)-3-[[4-(difluoromethoxy)phenyl]methylidene]-2-phenylchromen-4-one
    —— (2R,3E)-2-phenyl-3-[[2-(trifluoromethyl)phenyl]methylidene]chromen-4-one —— C23H15F3O2
    (2R,3E)-2-phenyl-3-[[2-(trifluoromethyl)phenyl]methylidene]chromen-4-one
    —— (2R,3E)-3-[(5-bromo-2-fluorophenyl)methylidene]-2-phenylchromen-4-one —— C22H14BrFO2
    (2R,3E)-3-[(5-bromo-2-fluorophenyl)methylidene]-2-phenylchromen-4-one
    —— (2S,3E)-3-[(4-bromophenyl)methylidene]-2-phenylchromen-4-one —— C22H15BrO2
    (2S,3E)-3-[(4-bromophenyl)methylidene]-2-phenylchromen-4-one
    —— (2S,3E)-3-[(5-methylthiophen-2-yl)methylidene]-2-phenylchromen-4-one —— C21H16O2S
    (2S,3E)-3-[(5-methylthiophen-2-yl)methylidene]-2-phenylchromen-4-one
    —— 4-[(E)-[(2S)-4-oxo-2-phenylchromen-3-ylidene]methyl]benzonitrile —— C23H15NO2
    4-[(E)-[(2S)-4-oxo-2-phenylchromen-3-ylidene]methyl]benzonitrile
    —— (2S,3E)-3-[[2-(difluoromethoxy)phenyl]methylidene]-2-phenylchromen-4-one —— C23H16F2O3
    (2S,3E)-3-[[2-(difluoromethoxy)phenyl]methylidene]-2-phenylchromen-4-one
    —— (2S,3E)-3-[(3-hydroxy-4-methoxyphenyl)methylidene]-2-phenylchromen-4-one —— C23H18O4
    (2S,3E)-3-[(3-hydroxy-4-methoxyphenyl)methylidene]-2-phenylchromen-4-one
    —— (2S,3E)-2-phenyl-3-[[2-(trifluoromethyl)phenyl]methylidene]chromen-4-one —— C23H15F3O2
    (2S,3E)-2-phenyl-3-[[2-(trifluoromethyl)phenyl]methylidene]chromen-4-one
    —— 3-methyl-4-oxo-N-[(1S)-1-(2-oxo-3,4-dihydro-1H-quinolin-6-yl)ethyl]-2-phenylchromene-8-carboxamide —— C28H24N2O4
    3-methyl-4-oxo-N-[(1S)-1-(2-oxo-3,4-dihydro-1H-quinolin-6-yl)ethyl]-2-phenylchromene-8-carboxamide
    —— 3-methyl-4-oxo-N-[(1R)-1-(2-oxo-3,4-dihydro-1H-quinolin-6-yl)ethyl]-2-phenylchromene-8-carboxamide —— C28H24N2O4
    3-methyl-4-oxo-N-[(1R)-1-(2-oxo-3,4-dihydro-1H-quinolin-6-yl)ethyl]-2-phenylchromene-8-carboxamide
    —— N-[[3-[[(2R)-butan-2-yl]carbamoyl]phenyl]methyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide —— C29H28N2O4
    N-[[3-[[(2R)-butan-2-yl]carbamoyl]phenyl]methyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide
    —— N-[[3-[[(2S)-butan-2-yl]carbamoyl]phenyl]methyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide —— C29H28N2O4
    N-[[3-[[(2S)-butan-2-yl]carbamoyl]phenyl]methyl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide
    —— (Z)-[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]hydrazine —— C15H14N2O
    (Z)-[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]hydrazine
    —— (2Z)-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]-2-(4-nitrophenyl)acetonitrile —— C25H18N2O4
    (2Z)-2-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]-2-(4-nitrophenyl)acetonitrile
    —— (Z)-[(2R)-2-phenyl-2,3-dihydrochromen-4-ylidene]hydrazine —— C15H14N2O
    (Z)-[(2R)-2-phenyl-2,3-dihydrochromen-4-ylidene]hydrazine
    —— (2R)-2-(3,4-dihydroxyphenyl)-8-hydroxy-7-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one —— C21H22O11
    (2R)-2-(3,4-dihydroxyphenyl)-8-hydroxy-7-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one
    —— (2E)-2-[(3,4-dihydroxyphenyl)methylidene]-7-hydroxy-6-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-1-benzofuran-3-one —— C21H20O11
    (2E)-2-[(3,4-dihydroxyphenyl)methylidene]-7-hydroxy-6-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-1-benzofuran-3-one
    —— N-[[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]-2-(trifluoromethyl)aniline —— C22H17F3N2O
    N-[[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]-2-(trifluoromethyl)aniline
    —— N-[[(2R)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]-2-(trifluoromethyl)aniline —— C22H17F3N2O
    N-[[(2R)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]-2-(trifluoromethyl)aniline
    —— ethyl N-[(2S,4R)-2-phenyl-3,4-dihydro-2H-chromen-4-yl]carbamate —— C18H19NO3
    ethyl N-[(2S,4R)-2-phenyl-3,4-dihydro-2H-chromen-4-yl]carbamate
    —— ethyl N-[(2R,4R)-2-phenyl-3,4-dihydro-2H-chromen-4-yl]carbamate —— C18H19NO3
    ethyl N-[(2R,4R)-2-phenyl-3,4-dihydro-2H-chromen-4-yl]carbamate
    —— ethyl N-[(2S,4S)-2-phenyl-3,4-dihydro-2H-chromen-4-yl]carbamate —— C18H19NO3
    ethyl N-[(2S,4S)-2-phenyl-3,4-dihydro-2H-chromen-4-yl]carbamate
    —— ethyl N-[(2R,4S)-2-phenyl-3,4-dihydro-2H-chromen-4-yl]carbamate —— C18H19NO3
    ethyl N-[(2R,4S)-2-phenyl-3,4-dihydro-2H-chromen-4-yl]carbamate
    —— 2-[(4aS,9aS)-6-methylspiro[2,3,4,9a-tetrahydro-1H-xanthene-9,1'-cyclohexane]-4a-yl]-5-methylphenol —— C26H32O2
    2-[(4aS,9aS)-6-methylspiro[2,3,4,9a-tetrahydro-1H-xanthene-9,1'-cyclohexane]-4a-yl]-5-methylphenol
    —— 2-[(4aR,9aS)-6-methylspiro[2,3,4,9a-tetrahydro-1H-xanthene-9,1'-cyclohexane]-4a-yl]-5-methylphenol —— C26H32O2
    2-[(4aR,9aS)-6-methylspiro[2,3,4,9a-tetrahydro-1H-xanthene-9,1'-cyclohexane]-4a-yl]-5-methylphenol
    —— 2-[(4aS,9aR)-6-methylspiro[2,3,4,9a-tetrahydro-1H-xanthene-9,1'-cyclohexane]-4a-yl]-5-methylphenol —— C26H32O2
    2-[(4aS,9aR)-6-methylspiro[2,3,4,9a-tetrahydro-1H-xanthene-9,1'-cyclohexane]-4a-yl]-5-methylphenol
    —— 3'-Carboxy-7.8-benzoflavon 20081-24-7 C20H12O4
    3'-Carboxy-7.8-benzoflavon
    —— 4'-Carboxy-7.8-benzoflavon 20081-25-8 C20H12O4
    4'-Carboxy-7.8-benzoflavon
    —— N-[[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]cyclopropanecarboxamide —— C19H18N2O2
    N-[[(2S)-2-phenyl-2,3-dihydrochromen-4-ylidene]amino]cyclopropanecarboxamide