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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
    —— 5-carbomethoxymethyl-7-hydroxy-4'-nitrolflavone 1389341-90-5 C18H13NO7
    5-carbomethoxymethyl-7-hydroxy-4'-nitrolflavone
    —— 5-carbomethoxymethyl-7-hydroxyflavone 1389341-93-8 C18H14O5
    5-carbomethoxymethyl-7-hydroxyflavone
    —— (1R,3R,6R,7R,10S)-3-hydroxy-10-(4-hydroxy-3-methoxyphenyl)-8-[(2R,3R)-3,5,7-trihydroxy-4-oxo-2,3-dihydrochromen-2-yl]-4-oxatricyclo[4.3.1.03,7]dec-8-en-2-one 29782-68-1 C25H22O10
    (1R,3R,6R,7R,10S)-3-hydroxy-10-(4-hydroxy-3-methoxyphenyl)-8-[(2R,3R)-3,5,7-trihydroxy-4-oxo-2,3-dihydrochromen-2-yl]-4-oxatricyclo[4.3.1.03,7]dec-8-en-2-one
    —— 5-carbomethoxymethyl-7-hydroxy-2'-chloro-3'-methoxyflavone 1389341-85-8 C19H15ClO6
    5-carbomethoxymethyl-7-hydroxy-2'-chloro-3'-methoxyflavone
    —— Pelargonidin 3-galactoside ion 197451-24-4 C21H21O10+
    Pelargonidin 3-galactoside ion
    —— Pelargonidin-3,5-di-O-glucoside —— C27H31O15+
    Pelargonidin-3,5-di-O-glucoside
    —— [(15S)-14,14-Dimethyl-6-oxo-4-phenyl-3,11,13-trioxatetracyclo[8.6.0.02,7.012,16]hexadeca-1(10),2(7),4,8-tetraen-15-yl] acetate —— C23H20O6
    [(15S)-14,14-Dimethyl-6-oxo-4-phenyl-3,11,13-trioxatetracyclo[8.6.0.02,7.012,16]hexadeca-1(10),2(7),4,8-tetraen-15-yl] acetate
    —— 5-carbomethoxymethyl-7-hydroxy-4'-chloroflavone 1389341-86-9 C18H13ClO5
    5-carbomethoxymethyl-7-hydroxy-4'-chloroflavone
    —— 5-carbomethoxymethyl-7-hydroxy-4'-methylflavone 1389341-84-7 C19H16O5
    5-carbomethoxymethyl-7-hydroxy-4'-methylflavone
    —— trans-ethyl 3-fluoro-4-oxo-2-phenylchroman-3-carboxylate —— C18H15FO4
    trans-ethyl 3-fluoro-4-oxo-2-phenylchroman-3-carboxylate
    —— ethyl (2S,3R)-4-oxo-2-phenyl-2,3-dihydrochromene-3-carboxylate 1256155-48-2 C18H16O4
    ethyl (2S,3R)-4-oxo-2-phenyl-2,3-dihydrochromene-3-carboxylate
    —— 6,3-dinitroflavone 187585-47-3 C15H8N2O6
    6,3-dinitroflavone
    —— 3-nitro-2-phenyl-8-(prop-2-enyl)-4H-1-benzopyran-4-one 163977-84-2 C18H13NO4
    3-nitro-2-phenyl-8-(prop-2-enyl)-4H-1-benzopyran-4-one
    —— 3-chloro-3,4-dihydro-4-hydroxy-3-nitro-2-phenyl-2H-1-benzopyran 127143-32-2 C15H12ClNO4
    3-chloro-3,4-dihydro-4-hydroxy-3-nitro-2-phenyl-2H-1-benzopyran
    —— 13-[4-(2-Methylprop-2-enoxy)phenyl]-4,12,14-trioxapentacyclo[11.7.1.02,11.05,10.015,20]henicosa-2(11),5,7,9,15,17,19-heptaen-3-one 1429788-09-9 C28H22O5
    13-[4-(2-Methylprop-2-enoxy)phenyl]-4,12,14-trioxapentacyclo[11.7.1.02,11.05,10.015,20]henicosa-2(11),5,7,9,15,17,19-heptaen-3-one
    —— 2,3-butano-2',4',7-trihydroxyflavan-4-spirocyclohexane 138446-23-8 C24H28O4
    2,3-butano-2',4',7-trihydroxyflavan-4-spirocyclohexane
    —— 5-carbomethoxymethyl-7-hydroxy-4'-methoxyflavone 1389341-78-9 C20H18O7
    5-carbomethoxymethyl-7-hydroxy-4'-methoxyflavone
    —— 5-carbomethoxymethyl-7,2',4'-trihydroxyflavone 1389341-73-4 C18H14O7
    5-carbomethoxymethyl-7,2',4'-trihydroxyflavone
    —— 5-carbomethoxymethyl-7-hydroxy-3',4'-dimethoxyflavone 1389341-80-3 C20H18O7
    5-carbomethoxymethyl-7-hydroxy-3',4'-dimethoxyflavone
    —— 5-carbomethoxymethyl-7,2',5'-trihydroxyflavone 1389341-74-5 C18H14O7
    5-carbomethoxymethyl-7,2',5'-trihydroxyflavone
    —— 5-carbomethoxymethyl-7-hydroxy-3',5'-dimethoxyflavone 1389341-83-6 C19H16O6
    5-carbomethoxymethyl-7-hydroxy-3',5'-dimethoxyflavone
    —— 5-carbomethoxymethyl-7,3'-dihydroxy-4'-methoxylflavone 1389341-76-7 C19H16O7
    5-carbomethoxymethyl-7,3'-dihydroxy-4'-methoxylflavone
    —— 5-carbomethoxymethyl-7-hydroxy-3',4',5'-trimethoxyflavone 1389341-52-9 C21H20O8
    5-carbomethoxymethyl-7-hydroxy-3',4',5'-trimethoxyflavone
    —— 4α-o-methoxyphenylflavan 88214-70-4 C22H20O2
    4α-o-methoxyphenylflavan
    —— 4'-benzyloxy-3',5,6,7,8-pentamethoxyflavone 29201-97-6 C27H26O8
    4'-benzyloxy-3',5,6,7,8-pentamethoxyflavone
    —— 5-{[2-(3,4-dimethoxyphenyl)-4-phenyl-4H-chromen-3-yl]methylene}-2-thioxo-1,3-thiazolidin-4-one 5794-72-9 C27H21NO4S2
    5-{[2-(3,4-dimethoxyphenyl)-4-phenyl-4H-chromen-3-yl]methylene}-2-thioxo-1,3-thiazolidin-4-one
    —— 6-dihydroxyborane-7,8-dimethyl-2,2-diphenyl-2H-1-benzopyran 949111-82-4 C23H21BO3
    6-dihydroxyborane-7,8-dimethyl-2,2-diphenyl-2H-1-benzopyran
    —— 5-hydroxy-4'-tert-butylflavone 207905-97-3 C19H18O3
    5-hydroxy-4'-tert-butylflavone
    —— Xanthorhamnin 75183-90-3 C34H42O20
    Xanthorhamnin
    —— ethyl 2-[(2S,4R)-6-fluoro-4-hydroxy-2-phenyl-2,3-dihydrochromen-4-yl]acetate 111502-77-3 C19H19FO4
    ethyl 2-[(2S,4R)-6-fluoro-4-hydroxy-2-phenyl-2,3-dihydrochromen-4-yl]acetate
    —— 8-methoxy-5-methoxymethyl-2,3-dimethyl-8-o-tolyl-3,6,7,8-tetrahydro-chromeno[7,8-d]imidazole 917957-60-9 C22H26N2O3
    8-methoxy-5-methoxymethyl-2,3-dimethyl-8-o-tolyl-3,6,7,8-tetrahydro-chromeno[7,8-d]imidazole
    —— 5-chloromethyl-8-methoxy-2,3-dimethyl-8-o-tolyl-3,6,7,8-tetrahydro-chromeno[7,8-d]imidazole 917957-59-6 C21H23ClN2O2
    5-chloromethyl-8-methoxy-2,3-dimethyl-8-o-tolyl-3,6,7,8-tetrahydro-chromeno[7,8-d]imidazole
    —— (6-Fluoro-4-hydroxy-2-phenyl-chroman-4-yl)-acetic acid 111502-91-1 C17H15FO4
    (6-Fluoro-4-hydroxy-2-phenyl-chroman-4-yl)-acetic acid
    —— 6-chloro-3-hydroxy-2-(4-methylphenyl)-4H-1-benzopyran-4-one 41255-34-9 C16H11ClO3
    6-chloro-3-hydroxy-2-(4-methylphenyl)-4H-1-benzopyran-4-one
    —— N-[2-(4-Methoxyphenyl)-2,3-dihydro-4H-1-benzopyran-4-ylidene]hydroxylamine 6953-32-8 C16H15NO3
    N-[2-(4-Methoxyphenyl)-2,3-dihydro-4H-1-benzopyran-4-ylidene]hydroxylamine
    —— 7-Hydroxy-3-methyl-2-phenyl-8-[(piperidin-1-yl)methyl]-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 67272-17-7 C22H24ClNO3
    7-Hydroxy-3-methyl-2-phenyl-8-[(piperidin-1-yl)methyl]-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— 2-(4-(trifluoromethyl)phenyl)-7-hydroxy-8-(3-methylbut-2-enyl)-4H-chromen-4-one 1192136-22-3 C21H17F3O3
    2-(4-(trifluoromethyl)phenyl)-7-hydroxy-8-(3-methylbut-2-enyl)-4H-chromen-4-one
    —— 2-(3,4-Dihydroxyphenyl)-8-[(dimethylamino)methyl]-3,5,7-trihydroxychromen-4-one;hydrochloride —— C18H18ClNO7
    2-(3,4-Dihydroxyphenyl)-8-[(dimethylamino)methyl]-3,5,7-trihydroxychromen-4-one;hydrochloride
    —— 3-Ethyl-7-hydroxy-2-phenyl-8-(piperidin-1-ylmethyl)chromen-4-one;hydrochloride 67272-19-9 C23H26ClNO3
    3-Ethyl-7-hydroxy-2-phenyl-8-(piperidin-1-ylmethyl)chromen-4-one;hydrochloride
    —— 8-[(Dimethylamino)methyl]-3-ethyl-7-hydroxy-2-phenylchromen-4-one;hydrochloride 67238-74-8 C20H22ClNO3
    8-[(Dimethylamino)methyl]-3-ethyl-7-hydroxy-2-phenylchromen-4-one;hydrochloride
    —— 8-(Diethylaminomethyl)-7-hydroxy-3-methyl-2-phenylchromen-4-one;hydrochloride 67238-71-5 C21H24ClNO3
    8-(Diethylaminomethyl)-7-hydroxy-3-methyl-2-phenylchromen-4-one;hydrochloride
    —— 8-[(Dimethylamino)methyl]-7-hydroxy-3-methyl-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 25782-07-4 C19H20ClNO3
    8-[(Dimethylamino)methyl]-7-hydroxy-3-methyl-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— 8-(Diethylaminomethyl)-3-ethyl-7-hydroxy-2-phenylchromen-4-one;hydrochloride 67238-69-1 C22H26ClNO3
    8-(Diethylaminomethyl)-3-ethyl-7-hydroxy-2-phenylchromen-4-one;hydrochloride
    —— 7-Hydroxy-3-methyl-8-[(methylamino)methyl]-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 67238-82-8 C18H18ClNO3
    7-Hydroxy-3-methyl-8-[(methylamino)methyl]-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— 2-(4-(hex-5-yn-1-yloxy)phenyl)-6-methyl-4H-chromen-4-one 1451739-79-9 C22H20O3
    2-(4-(hex-5-yn-1-yloxy)phenyl)-6-methyl-4H-chromen-4-one
    —— 6-fluoro-2-(4-(2-(2-(2-(4-(4-(4-(6-methyl-4-oxo-4H-chromen-2-yl)phenoxy)butyl)-1H-1,2,3-triazol-1-yl)ethoxy)ethoxy)ethoxy)phenyl)-4H-chromen-4-one 1451740-69-4 C43H40FN3O8
    6-fluoro-2-(4-(2-(2-(2-(4-(4-(4-(6-methyl-4-oxo-4H-chromen-2-yl)phenoxy)butyl)-1H-1,2,3-triazol-1-yl)ethoxy)ethoxy)ethoxy)phenyl)-4H-chromen-4-one
    —— 1,13-bis[4-(6-methyl-4H-chromen-4-on-2-yl)phenyl]-1,4,10,13-tetraoxa-7-azatridecane 1346226-92-3 C40H39NO8
    1,13-bis[4-(6-methyl-4H-chromen-4-on-2-yl)phenyl]-1,4,10,13-tetraoxa-7-azatridecane
    —— 3-(benzyloxy)-2-(4-(2-(2-(2-(4-(4-(4-(6-methyl-4-oxo-4H-chromen-2-yl)phenoxy)butyl)-1H-1,2,3-triazol-1-yl)ethoxy)ethoxy)ethoxy)phenyl)-4H-chromen-4-one 1451740-71-8 C50H47N3O9
    3-(benzyloxy)-2-(4-(2-(2-(2-(4-(4-(4-(6-methyl-4-oxo-4H-chromen-2-yl)phenoxy)butyl)-1H-1,2,3-triazol-1-yl)ethoxy)ethoxy)ethoxy)phenyl)-4H-chromen-4-one
    —— 6-methyl-2-(4-(2-(2-(2-(4-(4-(4-(6-methyl-4-oxo-4H-chromen-2-yl)phenoxy)butyl)-1H-1,2,3-triazol-1-yl)ethoxy)ethoxy)ethoxy)phenyl)-4H-chromen-4-one 1451740-67-2 C44H43N3O8
    6-methyl-2-(4-(2-(2-(2-(4-(4-(4-(6-methyl-4-oxo-4H-chromen-2-yl)phenoxy)butyl)-1H-1,2,3-triazol-1-yl)ethoxy)ethoxy)ethoxy)phenyl)-4H-chromen-4-one
    —— 1,13-bis[4-(6-methyl-4H-chromen-4-on-2-yl)phenyl]-7-(tert-butyloxycarbonyl)-1,4,10,13-tetraoxa-7-azatridecane 1346226-84-3 C45H47NO10
    1,13-bis[4-(6-methyl-4H-chromen-4-on-2-yl)phenyl]-7-(tert-butyloxycarbonyl)-1,4,10,13-tetraoxa-7-azatridecane