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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
    —— 3-(4-methoxy-5-oxo-7-phenyl-5H-furo[3,2-g]chromen-9-yl)acrylaldehyde 1616883-46-5 C21H14O5
    3-(4-methoxy-5-oxo-7-phenyl-5H-furo[3,2-g]chromen-9-yl)acrylaldehyde
    —— 5,8-Dimethoxy-2-<3,4-dimethoxy-phenyl>-furo-<3'.2':6.7>-chromon 49572-87-4 C21H18O7
    5,8-Dimethoxy-2-<3,4-dimethoxy-phenyl>-furo-<3'.2':6.7>-chromon
    —— 7,8-dihydroxy-2-(4-nitrophenyl)-4H-chromen-4-one 110865-16-2 C15H9NO6
    7,8-dihydroxy-2-(4-nitrophenyl)-4H-chromen-4-one
    —— 7,8-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-4H-benzopyran-4-one 134178-11-3 C17H14O7
    7,8-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-4H-benzopyran-4-one
    —— 2-<4-<(tert-butyldimethylsilyl)oxy>-3,5-dimethoxyphenyl>-7,8-dihydroxy-4H-benzopyran-4-one 134178-16-8 C23H28O7Si
    2-<4-<(tert-butyldimethylsilyl)oxy>-3,5-dimethoxyphenyl>-7,8-dihydroxy-4H-benzopyran-4-one
    —— 3,7,8-tribenzoyloxyflavone 258856-70-1 C36H22O8
    3,7,8-tribenzoyloxyflavone
    —— [2-[4-[4-(2-Methoxyphenyl)piperazin-1-yl]phenyl]-4-oxochromen-3-yl] 4-(trifluoromethoxy)benzenesulfonate 1099682-06-0 C33H27F3N2O7S
    [2-[4-[4-(2-Methoxyphenyl)piperazin-1-yl]phenyl]-4-oxochromen-3-yl] 4-(trifluoromethoxy)benzenesulfonate
    —— 2-o-tolyl-chroman-6-ol 1426899-80-0 C16H16O2
    2-o-tolyl-chroman-6-ol
    —— 2-ethoxy-3-methoxy-2-phenyl-2<i>H</i>-chromene 6631-19-2 C18H18O3
    2-ethoxy-3-methoxy-2-phenyl-2<i>H</i>-chromene
    —— ethyl 2-(5,6,7,8-tetramethoxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-3-yl)acetate 1370734-44-3 C24H26O9
    ethyl 2-(5,6,7,8-tetramethoxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-3-yl)acetate
    —— 2-(4-bromophenyl)-3-(methoxycarbonyl)-4H-benzopyran-4-one 132018-07-6 C17H11BrO4
    2-(4-bromophenyl)-3-(methoxycarbonyl)-4H-benzopyran-4-one
    —— 3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one 132018-11-2 C17H11NO6
    3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one
    —— methyl 2-(1,3-benzodioxol-5-yl)-4-(3-methoxyphenyl)-2H-chromene-3-carboxylate 1026500-73-1 C25H20O6
    methyl 2-(1,3-benzodioxol-5-yl)-4-(3-methoxyphenyl)-2H-chromene-3-carboxylate
    —— methyl 2-(1,3-benzodioxol-5-yl)-4-phenyl-2H-chromene-3-carboxylate 1028301-25-8 C24H18O5
    methyl 2-(1,3-benzodioxol-5-yl)-4-phenyl-2H-chromene-3-carboxylate
    —— methyl 2-(1,3-benzodioxol-5-yl)-4-pentoxy-2H-chromene-3-carboxylate 1028317-12-5 C23H24O6
    methyl 2-(1,3-benzodioxol-5-yl)-4-pentoxy-2H-chromene-3-carboxylate
    —— methyl 2-(1,3-benzodioxol-5-yl)-4-(4-propan-2-ylphenyl)-2H-chromene-3-carboxylate 1027557-24-9 C27H24O5
    methyl 2-(1,3-benzodioxol-5-yl)-4-(4-propan-2-ylphenyl)-2H-chromene-3-carboxylate
    —— methyl 2-(benzo[1,3]dioxol-5-yl)-4-(4-methoxy-phenyl)-2H-chromen-3-carboxylate 203918-54-1 C25H20O6
    methyl 2-(benzo[1,3]dioxol-5-yl)-4-(4-methoxy-phenyl)-2H-chromen-3-carboxylate
    —— methyl 2-(1,3-benzodioxol-5-yl)-4-ethoxy-2H-chromene-3-carboxylate 1026951-18-7 C20H18O6
    methyl 2-(1,3-benzodioxol-5-yl)-4-ethoxy-2H-chromene-3-carboxylate
    —— methyl rac-2-(benzo[d][1,3]dioxol-5-yl)-2H-chroman-3-carboxylate 1027923-45-0 C18H14O5
    methyl rac-2-(benzo[d][1,3]dioxol-5-yl)-2H-chroman-3-carboxylate
    —— 4-phenoxy-2-phenyl-chroman 31696-63-6 C21H18O2
    4-phenoxy-2-phenyl-chroman
    —— 1-(3,4,5-trimethoxyphenyl)-2-[2-(3,4,5-trimethoxyphenyl)chromen-4-ylidene]ethanone 1374021-96-1 C29H28O8
    1-(3,4,5-trimethoxyphenyl)-2-[2-(3,4,5-trimethoxyphenyl)chromen-4-ylidene]ethanone
    —— lophirone H 133740-28-0 C30H24O8
    lophirone H
    —— 8-(((3R,5S)-3,5-dimethylmorpholino)methyl)-5,6,7-trihydroxy-2-phenyl-4H-chromen-4-one 1334524-00-3 C22H23NO6
    8-(((3R,5S)-3,5-dimethylmorpholino)methyl)-5,6,7-trihydroxy-2-phenyl-4H-chromen-4-one
    —— methyl 2-[3-methoxy-2-(methoxymethoxy)phenyl]-4-oxo-4H-chromene-3-carboxylate 1607814-78-7 C20H18O7
    methyl 2-[3-methoxy-2-(methoxymethoxy)phenyl]-4-oxo-4H-chromene-3-carboxylate
    —— 5,7-dihydroxy-8-((4-methylpiperazin-1-yl)methyl)-2-phenyl-4H-chromen-4-one 1255772-16-7 C21H22N2O4
    5,7-dihydroxy-8-((4-methylpiperazin-1-yl)methyl)-2-phenyl-4H-chromen-4-one
    —— 5,7-dihydroxy-2-phenyl-8-(pyrrolidin-1-ylmethyl)-4H-chromen-4-one 1255772-17-8 C20H19NO4
    5,7-dihydroxy-2-phenyl-8-(pyrrolidin-1-ylmethyl)-4H-chromen-4-one
    —— 5,6,7-trihydroxy-8-((4-(hydroxymethyl)piperidin-1-yl)methyl)-2-phenyl-4H-chromen-4-one 1334524-01-4 C22H23NO6
    5,6,7-trihydroxy-8-((4-(hydroxymethyl)piperidin-1-yl)methyl)-2-phenyl-4H-chromen-4-one
    —— methyl 2-(4-fluorophenyl)-4-oxo-4H-chromene-3-carboxylate 1391042-54-8 C17H11FO4
    methyl 2-(4-fluorophenyl)-4-oxo-4H-chromene-3-carboxylate
    —— 3-(9-methoxy-6,6-dimethyl-6,7-dihydrochromeno[3,2-c]chromen-7-yl)-1H-indole 1343415-28-0 C27H23NO3
    3-(9-methoxy-6,6-dimethyl-6,7-dihydrochromeno[3,2-c]chromen-7-yl)-1H-indole
    —— 6'-allyloxy-3-(benzo[b]furan-5-yl)-2'-hydroxypropiophenone 2'-O-β-D-glucopyranoside 217634-73-6 C26H28O9
    6'-allyloxy-3-(benzo[b]furan-5-yl)-2'-hydroxypropiophenone 2'-O-β-D-glucopyranoside
    —— 4'-Methoxyflavan-4-ol 5162-64-1 C16H16O3
    4'-Methoxyflavan-4-ol
    —— 4'-Methoxyflavan-4β-ol —— C16H16O3
    4'-Methoxyflavan-4β-ol
    —— 4'-Methoxyflavan-4α-ol 5162-64-1 C16H16O3
    4'-Methoxyflavan-4α-ol
    —— 1-[3-Methyl-2-phenyl-4-(2-phenylethynyl)chromen-2-yl]piperidine 5546-72-5 C29H27NO
    1-[3-Methyl-2-phenyl-4-(2-phenylethynyl)chromen-2-yl]piperidine
    —— 6,2'-dimethoxyflavanone 6344-22-5 C17H16O4
    6,2'-dimethoxyflavanone
    —— 3-ethynylflavone 1446428-58-5 C17H10O2
    3-ethynylflavone
    —— 3,5,7,4'-Tetraacetoxyflavon 112863-73-7 C23H22O9
    3,5,7,4'-Tetraacetoxyflavon
    —— (+/-)-afzelechin tetraacetate 19879-29-9 C23H22O9
    (+/-)-afzelechin tetraacetate
    —— 5,7-dimethoxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl 4-methoxybenzoate 10176-70-2 C26H22O8
    5,7-dimethoxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl 4-methoxybenzoate
    —— 6-hydroxy-3',4',5',5,7-pentamethoxyflavone 29043-06-9 C20H20O8
    6-hydroxy-3',4',5',5,7-pentamethoxyflavone
    —— BJ751/1 1456770-96-9 C17H11F3O5
    BJ751/1
    —— Tetra-O-methyl-(+)-dihydrorobinetin 63903-37-7 C19H20O7
    Tetra-O-methyl-(+)-dihydrorobinetin
    —— (-)-robinetinidol tetra-O-methyl ether 63783-74-4 C19H22O6
    (-)-robinetinidol tetra-O-methyl ether
    —— 4α-Hydroxy-tetra-O-methyl-(-)-robinetinidol 131347-66-5 C19H22O7
    4α-Hydroxy-tetra-O-methyl-(-)-robinetinidol
    —— 2',5-dihydroxy-3',4',6,6',7-pentamethoxyflavone 95412-49-0 C20H20O9
    2',5-dihydroxy-3',4',6,6',7-pentamethoxyflavone
    —— 7-((6-chloropyridin-3-yl)methoxy)-2-(4-methoxyphenyl)-4H-chromen-4-one 1239591-18-4 C22H16ClNO4
    7-((6-chloropyridin-3-yl)methoxy)-2-(4-methoxyphenyl)-4H-chromen-4-one
    —— 3-[(6-Chloropyridin-3-yl)methoxy]-2-(4-methoxyphenyl)chromen-4-one 1239591-12-8 C22H16ClNO4
    3-[(6-Chloropyridin-3-yl)methoxy]-2-(4-methoxyphenyl)chromen-4-one
    —— 3',5-dihydroxy-2',4',6,6',7-pentamethoxyflavone 95412-50-3 C20H20O9
    3',5-dihydroxy-2',4',6,6',7-pentamethoxyflavone
    —— 3-Hydroxy-3',4'-dimethoxy-flavanon 4904-24-9 C17H16O5
    3-Hydroxy-3',4'-dimethoxy-flavanon
    —— 4'-Methoxy-flavonol-acetat 132594-11-7 C18H14O5
    4'-Methoxy-flavonol-acetat