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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-[2-(4-cyanophenyl)-4-oxochromen-6-yl]acetamide —— C18H12N2O3
    N-[2-(4-cyanophenyl)-4-oxochromen-6-yl]acetamide
    —— 4'-(2-chlorophenyl)-2-phenylspiro[2H-chromene-3,5'-3,4-dihydropyrazole]-4-one —— C23H17ClN2O2
    4'-(2-chlorophenyl)-2-phenylspiro[2H-chromene-3,5'-3,4-dihydropyrazole]-4-one
    —— cyanomethyl 4-(4-oxo-4H-chromen-2-yl)benzoate 873075-19-5 C18H11NO4
    cyanomethyl 4-(4-oxo-4H-chromen-2-yl)benzoate
    —— (2S,3S)-2-(4-chlorophenyl)-3-hydroxy-2,3-dihydrochromen-4-one —— C15H11ClO3
    (2S,3S)-2-(4-chlorophenyl)-3-hydroxy-2,3-dihydrochromen-4-one
    —— (Ξ)-2-phenyl-7-(tetra-<i>O</i>-acetyl-β-D-glucopyranosyloxy)-chroman-4-one 108021-11-0 C29H30O12
    (Ξ)-2-phenyl-7-(tetra-<i>O</i>-acetyl-β-D-glucopyranosyloxy)-chroman-4-one
    —— N1-(4-OXO-2-PHENYL-4H-CHROMEN-3-YL)-2-(ETHYLSULFONYL)ACETAMIDE 882276-66-6 C19H17NO5S
    N1-(4-OXO-2-PHENYL-4H-CHROMEN-3-YL)-2-(ETHYLSULFONYL)ACETAMIDE
    —— 2-[2-(diethylamino)ethylsulfanyl]-N-(4-oxo-2-phenylchromen-3-yl)acetamide —— C23H26N2O3S
    2-[2-(diethylamino)ethylsulfanyl]-N-(4-oxo-2-phenylchromen-3-yl)acetamide
    —— N1-(4-oxo-2-phenyl-4H-chromen-3-yl)-2-(ethylsulfinyl)acetamide —— C19H17NO4S
    N1-(4-oxo-2-phenyl-4H-chromen-3-yl)-2-(ethylsulfinyl)acetamide
    —— 2-phenyl-3-[[4-(2H-tetrazol-5-yl)phenyl]methylidene]chromen-4-one —— C23H16N4O2
    2-phenyl-3-[[4-(2H-tetrazol-5-yl)phenyl]methylidene]chromen-4-one
    —— [(2S,3S)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl] butanoate —— C19H18O4
    [(2S,3S)-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl] butanoate
    —— [(2S,3S)-4-oxo-2-(4-propan-2-ylphenyl)-2,3-dihydrochromen-3-yl] methanesulfonate —— C19H20O5S
    [(2S,3S)-4-oxo-2-(4-propan-2-ylphenyl)-2,3-dihydrochromen-3-yl] methanesulfonate
    —— Diethyl-[2-[2-oxo-2-[(4-oxo-2-phenylchromen-3-yl)amino]ethyl]sulfanylethyl]azanium;2-hydroxy-2-oxoacetate —— C25H28N2O7S
    Diethyl-[2-[2-oxo-2-[(4-oxo-2-phenylchromen-3-yl)amino]ethyl]sulfanylethyl]azanium;2-hydroxy-2-oxoacetate
    —— 2-([2-OXO-2-[(4-OXO-2-PHENYL-4H-CHROMEN-3-YL)AMINO]ETHYL]THIO)ACETIC ACID 883947-90-8 C19H15NO5S
    2-([2-OXO-2-[(4-OXO-2-PHENYL-4H-CHROMEN-3-YL)AMINO]ETHYL]THIO)ACETIC ACID
    —— Ethane;2-phenylchromen-4-one —— C23H34O2
    Ethane;2-phenylchromen-4-one
    —— (6R)-6-(2-methoxyethoxy)-2,3-dimethyl-8-phenyl-7,8-dihydro-6H-pyrano[2,3-e]benzimidazol-7-ol —— C21H24N2O4
    (6R)-6-(2-methoxyethoxy)-2,3-dimethyl-8-phenyl-7,8-dihydro-6H-pyrano[2,3-e]benzimidazol-7-ol
    —— [7-Hydroxy-2-(4-hydroxyphenyl)-4-oxo-6-pentanoyl-3-pentanoyloxychromen-5-yl] pentanoate —— C30H34O9
    [7-Hydroxy-2-(4-hydroxyphenyl)-4-oxo-6-pentanoyl-3-pentanoyloxychromen-5-yl] pentanoate
    —— 5,7-Dimethoxy-8-[2-methoxy-5-(1-nitrosoethyl)phenyl]-2-(4-methoxyphenyl)chromen-4-one —— C27H25NO7
    5,7-Dimethoxy-8-[2-methoxy-5-(1-nitrosoethyl)phenyl]-2-(4-methoxyphenyl)chromen-4-one
    —— 2-(4-hydroxy-3-nitrosophenyl)-7-methyl-3,4-dihydro-2H-chromene-3,5-diol —— C16H15NO5
    2-(4-hydroxy-3-nitrosophenyl)-7-methyl-3,4-dihydro-2H-chromene-3,5-diol
    —— [(3S,4R)-4-[5,7-dihydroxy-2-(3-nitrophenyl)-4-oxochromen-8-yl]-1-methylpiperidin-3-yl] 2,2,2-trifluoroacetate —— C23H19F3N2O8
    [(3S,4R)-4-[5,7-dihydroxy-2-(3-nitrophenyl)-4-oxochromen-8-yl]-1-methylpiperidin-3-yl] 2,2,2-trifluoroacetate
    —— 2-(2-Hydroxyethoxy)ethyl 10,11-dimethoxy-5,5-bis(4-methoxyphenyl)-21,21-dimethyl-6-oxapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(14),2(7),3,8,10,12,15,17,19-nonaene-3-carboxylate —— C43H42O9
    2-(2-Hydroxyethoxy)ethyl 10,11-dimethoxy-5,5-bis(4-methoxyphenyl)-21,21-dimethyl-6-oxapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(14),2(7),3,8,10,12,15,17,19-nonaene-3-carboxylate
    —— 2-[4-(Dihydroxymethyl)phenyl]chromen-4-one —— C16H12O4
    2-[4-(Dihydroxymethyl)phenyl]chromen-4-one
    —— 7-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-5-[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-3-yl]chromen-4-one —— C23H24O11
    7-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-5-[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-3-yl]chromen-4-one
    —— 5-Hydroxy-3-(13-hydroxytridecyl)-7-methoxy-2-(3,4,5-trihydroxyphenyl)chromen-4-one —— C29H38O8
    5-Hydroxy-3-(13-hydroxytridecyl)-7-methoxy-2-(3,4,5-trihydroxyphenyl)chromen-4-one
    —— 8-(Chloromethyl)-2-[3-(trifluoromethyl)phenyl]chromen-4-one —— C17H10ClF3O2
    8-(Chloromethyl)-2-[3-(trifluoromethyl)phenyl]chromen-4-one
    —— N-[8-nitro-4-oxo-3-phenylmethoxy-2-(4-phenylmethoxyphenyl)chromen-5-yl]acetamide —— C31H24N2O7
    N-[8-nitro-4-oxo-3-phenylmethoxy-2-(4-phenylmethoxyphenyl)chromen-5-yl]acetamide
    —— 3-[3-[2-Chloro-4-[1-(1,3-thiazolidin-5-ylidene)ethyl]phenyl]propoxy]-2-(3,4-difluorophenyl)chromen-4-one —— C29H24ClF2NO3S
    3-[3-[2-Chloro-4-[1-(1,3-thiazolidin-5-ylidene)ethyl]phenyl]propoxy]-2-(3,4-difluorophenyl)chromen-4-one
    —— 4-Chloro-3-[5,7-dihydroxy-8-[2-(hydroxymethyl)-1-methylpyrrolidin-2-yl]-4-oxochromen-2-yl]benzoic acid —— C22H20ClNO7
    4-Chloro-3-[5,7-dihydroxy-8-[2-(hydroxymethyl)-1-methylpyrrolidin-2-yl]-4-oxochromen-2-yl]benzoic acid
    —— [4-[10,11-Dimethoxy-5,5-bis(4-methoxyphenyl)-21,21-dimethyl-6-oxapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(14),2(7),3,8,10,12,15,17,19-nonaen-3-yl]phenyl]methanol —— C45H40O6
    [4-[10,11-Dimethoxy-5,5-bis(4-methoxyphenyl)-21,21-dimethyl-6-oxapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(14),2(7),3,8,10,12,15,17,19-nonaen-3-yl]phenyl]methanol
    —— 3-[(2'R)-2-amino-3'-ethyl-5-oxo-2'-phenylspiro[1H-imidazole-4,4'-2,3-dihydrochromene]-6'-yl]benzonitrile —— C26H22N4O2
    3-[(2'R)-2-amino-3'-ethyl-5-oxo-2'-phenylspiro[1H-imidazole-4,4'-2,3-dihydrochromene]-6'-yl]benzonitrile
    —— 2-(4-Hydroxyphenyl)-2-methoxy-3,4-dihydrochromene-5,7-diol —— C16H16O5
    2-(4-Hydroxyphenyl)-2-methoxy-3,4-dihydrochromene-5,7-diol
    —— (2S,3S)-2-phenyl-3-(propan-2-ylamino)-2,3-dihydrochromen-4-one;hydrochloride —— C18H20ClNO2
    (2S,3S)-2-phenyl-3-(propan-2-ylamino)-2,3-dihydrochromen-4-one;hydrochloride
    —— (2S,3S)-2-phenyl-3-(propan-2-ylamino)-2,3-dihydrochromen-4-one —— C18H19NO2
    (2S,3S)-2-phenyl-3-(propan-2-ylamino)-2,3-dihydrochromen-4-one
    —— Cyto2G6 —— C16H13BrO5S
    Cyto2G6
    —— (2S,3S)-3-(benzylamino)-2-phenyl-2,3-dihydrochromen-4-one;hydrochloride —— C22H20ClNO2
    (2S,3S)-3-(benzylamino)-2-phenyl-2,3-dihydrochromen-4-one;hydrochloride
    —— 3-(4'-Bromphenylsulfonyloxy)flavenon 70188-33-9 C21H13BrO5S
    3-(4'-Bromphenylsulfonyloxy)flavenon
    —— (2S,3S)-2-phenyl-3-(2-phenylethylamino)-2,3-dihydrochromen-4-one —— C23H21NO2
    (2S,3S)-2-phenyl-3-(2-phenylethylamino)-2,3-dihydrochromen-4-one
    —— (2S,3S)-3-Cyclohexylamino-2-phenyl-chroman-4-one; hydrochloride —— C21H23NO2*ClH
    (2S,3S)-3-Cyclohexylamino-2-phenyl-chroman-4-one; hydrochloride
    —— Ethyl 2-[2-oxo-2-[(4-oxo-2-phenylchromen-3-yl)amino]ethyl]sulfanylacetate —— C21H19NO5S
    Ethyl 2-[2-oxo-2-[(4-oxo-2-phenylchromen-3-yl)amino]ethyl]sulfanylacetate
    —— (2S,3S)-2-phenyl-3-(2-phenylethylamino)-2,3-dihydrochromen-4-one;hydrochloride —— C23H22ClNO2
    (2S,3S)-2-phenyl-3-(2-phenylethylamino)-2,3-dihydrochromen-4-one;hydrochloride
    —— 3-[[4-(Dimethylamino)phenyl]methylidene]-2-phenylchromen-4-one —— C24H21NO2
    3-[[4-(Dimethylamino)phenyl]methylidene]-2-phenylchromen-4-one
    —— 3-(Benzylsulfonyloxy)flavenon 70188-31-7 C22H16O5S
    3-(Benzylsulfonyloxy)flavenon
    —— 3-[(4-Chlorophenyl)methylidene]-2-phenylchromen-4-one —— C22H15ClO2
    3-[(4-Chlorophenyl)methylidene]-2-phenylchromen-4-one
    —— (E)-3-(4-methoxybenzylidene)-2-phenylchroman-4-one —— C23H18O3
    (E)-3-(4-methoxybenzylidene)-2-phenylchroman-4-one
    —— 2-Phenyl-3-[(4-propan-2-ylphenyl)methylidene]chromen-4-one —— C25H22O2
    2-Phenyl-3-[(4-propan-2-ylphenyl)methylidene]chromen-4-one
    —— 3-[(4-Methylphenyl)methylidene]-2-phenylchromen-4-one —— C23H18O2
    3-[(4-Methylphenyl)methylidene]-2-phenylchromen-4-one
    —— 3-Methoxy-2-phenyl-6,7-dipropoxychromen-4-one —— C22H24O5
    3-Methoxy-2-phenyl-6,7-dipropoxychromen-4-one
    —— 3-[(4-Bromophenyl)methylidene]-2-phenylchromen-4-one —— C22H15BrO2
    3-[(4-Bromophenyl)methylidene]-2-phenylchromen-4-one
    —— 3-[(2,4-Dichlorophenyl)methylidene]-2-phenylchromen-4-one —— C22H14Cl2O2
    3-[(2,4-Dichlorophenyl)methylidene]-2-phenylchromen-4-one
    —— 3-[(4-Hydroxy-3-methoxyphenyl)methylidene]-2-phenylchromen-4-one —— C23H18O4
    3-[(4-Hydroxy-3-methoxyphenyl)methylidene]-2-phenylchromen-4-one
    —— 3-Bromo-2-(4-methylsulfonylphenyl)chromen-4-one;ethane —— C20H23BrO4S
    3-Bromo-2-(4-methylsulfonylphenyl)chromen-4-one;ethane