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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
    —— (2S,3R,4R,5R,6S)-2-[[3,5-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,4-dihydrochromen-7-yl]oxy]-6-methyloxane-3,4,5-triol 958794-54-2 C27H34O15
    (2S,3R,4R,5R,6S)-2-[[3,5-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,4-dihydrochromen-7-yl]oxy]-6-methyloxane-3,4,5-triol
    —— 3,4-dihydro-2,2-diphenyl-2H-naphtho<1,2-b>pyran-4-one 858-60-6 C25H18O2
    3,4-dihydro-2,2-diphenyl-2H-naphtho<1,2-b>pyran-4-one
    —— R-homoeriodictyol 221362-76-1 C16H14O6
    R-homoeriodictyol
    —— 3,5-Dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-methoxy-1-benzopyrylium chloride 4092-66-4 C18H17ClO7
    3,5-Dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-methoxy-1-benzopyrylium chloride
    —— [(7-{2-[1-(m,p-dimethoxybenzyl)-3,4-dihydro-6,7-dimethoxyisoquinolin-2(1H)-yl]-2-oxoethoxy}-4-oxo-2-phenyl-4H-1-benzopyran-5-yl)oxy]acetic acid, compound with 2,2'-iminodiethanol (1:1) 41988-33-4 C4H11NO2*C39H37NO11
    [(7-{2-[1-(m,p-dimethoxybenzyl)-3,4-dihydro-6,7-dimethoxyisoquinolin-2(1H)-yl]-2-oxoethoxy}-4-oxo-2-phenyl-4H-1-benzopyran-5-yl)oxy]acetic acid, compound with 2,2'-iminodiethanol (1:1)
    —— Spiro(furan-3(2H),9'(8H)-(4H)furo(2,3-h)(1)benzopyran)-2,4'-dione, 4-(acetyloxy)-4,5-dihydro-5,5-dimethyl-2'-phenyl-, trans-(-)- 51311-64-9 C24H20O7
    Spiro(furan-3(2H),9'(8H)-(4H)furo(2,3-h)(1)benzopyran)-2,4'-dione, 4-(acetyloxy)-4,5-dihydro-5,5-dimethyl-2'-phenyl-, trans-(-)-
    —— 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-3-[(3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one 61328-41-4 C26H28O14
    5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-3-[(3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one
    —— 3'-amino-5-hydroxy-3,6,7,8,4'-pentamethoxy-flavone 1266729-01-4 C20H21NO8
    3'-amino-5-hydroxy-3,6,7,8,4'-pentamethoxy-flavone
    —— 5-hydroxy-3'-nitro-3,6,7,8,4'-pentamethoxy-flavone 1266729-09-2 C20H19NO10
    5-hydroxy-3'-nitro-3,6,7,8,4'-pentamethoxy-flavone
    —— 3'-amino-5,7-dihydroxy-3,6,8,4'-tetramethoxy-flavone 1266729-37-6 C19H19NO8
    3'-amino-5,7-dihydroxy-3,6,8,4'-tetramethoxy-flavone
    —— 3'-dimethylamino-5-hydroxy-3,6,7,8,4'-pentamethoxyflavone 1266729-12-7 C22H25NO8
    3'-dimethylamino-5-hydroxy-3,6,7,8,4'-pentamethoxyflavone
    —— 8-formyl-7-hydroxy-2'-chloro-3-methylflavone 1218939-61-7 C17H11ClO4
    8-formyl-7-hydroxy-2'-chloro-3-methylflavone
    —— 8-formyl-7-hydroxy-4'-chloro-3-methylflavone 1218939-62-8 C17H11ClO4
    8-formyl-7-hydroxy-4'-chloro-3-methylflavone
    —— 9-cyano-2'-chloro-3-methyl-pyrano[2,3-f ]flavone 1227751-80-5 C20H12ClNO3
    9-cyano-2'-chloro-3-methyl-pyrano[2,3-f ]flavone
    —— 9-cyano-4'-chloro-3-methyl-pyrano[2,3-f ]flavone 1227751-81-6 C20H12ClNO3
    9-cyano-4'-chloro-3-methyl-pyrano[2,3-f ]flavone
    —— 2-phenyl-3-sulfooxy-chromen-4-one 109644-17-9 C15H10O6S
    2-phenyl-3-sulfooxy-chromen-4-one
    —— 7,8-dihydroxy-3-methoxy-2-phenyl-chromen-4-one 725743-79-3 C16H12O5
    7,8-dihydroxy-3-methoxy-2-phenyl-chromen-4-one
    —— 3-mesyloxyflavone 70188-30-6 C16H12O5S
    3-mesyloxyflavone
    —— (+/-)-7,4'-dimethoxymethoxy-3'-methoxyflavan 634922-74-0 C20H24O6
    (+/-)-7,4'-dimethoxymethoxy-3'-methoxyflavan
    —— 4-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)benzonitrile 1290638-45-7 C16H9NO4
    4-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)benzonitrile
    —— 3-(bromomethyl)-4'-cyanoflavone 905601-28-7 C17H10BrNO2
    3-(bromomethyl)-4'-cyanoflavone
    —— 4'-cyano-7-methoxy-3-methylflavone 905601-20-9 C18H13NO3
    4'-cyano-7-methoxy-3-methylflavone
    —— 5-hydroxy-4'-cyanoflavone 1257513-85-1 C16H9NO3
    5-hydroxy-4'-cyanoflavone
    —— Flavanone azine —— C30H24N2O2
    Flavanone azine
    —— methyl 4-oxo-2-(p-tolyl)-4H-chromene-3-carboxylate 1391042-49-1 C18H14O4
    methyl 4-oxo-2-(p-tolyl)-4H-chromene-3-carboxylate
    —— 2,3-Dihydro-2-(4-methylphenyl)-4H-1-benzopyran-4-one O-(2-(diethylamino)ethyl)oxime 75393-02-1 C22H28N2O2
    2,3-Dihydro-2-(4-methylphenyl)-4H-1-benzopyran-4-one O-(2-(diethylamino)ethyl)oxime
    —— 2,3-Dihydro-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one O-(2-(diethylamino)ethyl)oxime 75393-03-2 C22H28N2O3
    2,3-Dihydro-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one O-(2-(diethylamino)ethyl)oxime
    —— 2-[3,4-bis(2-hydroxyethoxy)phenyl]-5-hydroxy-7-(2-hydroxyethoxy)-3-[[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-2-oxanyl]oxymethyl]-2-oxanyl]oxy]-1-benzopyran-4-one 7085-55-4 C33H42O19
    2-[3,4-bis(2-hydroxyethoxy)phenyl]-5-hydroxy-7-(2-hydroxyethoxy)-3-[[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-2-oxanyl]oxymethyl]-2-oxanyl]oxy]-1-benzopyran-4-one
    —— 6-(4-methoxyphenyl)-11-phenylindeno[1,2-c]chromene 1309468-69-6 C30H22O2
    6-(4-methoxyphenyl)-11-phenylindeno[1,2-c]chromene
    —— (S)-8-ethoxy-2-(4-fluorophenyl)-3-nitro-2H-chromene 1384933-62-3 C17H14FNO4
    (S)-8-ethoxy-2-(4-fluorophenyl)-3-nitro-2H-chromene
    —— (R)-2-(4-(trifluoromethyl)phenyl)-3-nitro-2H-chromene 1227402-10-9 C16H10F3NO3
    (R)-2-(4-(trifluoromethyl)phenyl)-3-nitro-2H-chromene
    —— 9-cyano-3-methyl-pyrano[2,3-f ]flavones 1227751-79-2 C20H13NO3
    9-cyano-3-methyl-pyrano[2,3-f ]flavones
    —— 8-formyl-7-hydroxy-4'-methoxy-3-methylflavone 1218939-63-9 C18H14O5
    8-formyl-7-hydroxy-4'-methoxy-3-methylflavone
    —— 9-cyano-4'-methoxy-3-methylpyrano[2,3-f ]flavone 1227751-82-7 C21H15NO4
    9-cyano-4'-methoxy-3-methylpyrano[2,3-f ]flavone
    —— ethyl [(6-chloro-4-oxo-2-phenyl-4H-chromen-3-yl)oxy]acetate 877268-47-8 C19H15ClO5
    ethyl [(6-chloro-4-oxo-2-phenyl-4H-chromen-3-yl)oxy]acetate
    —— 6,8-difluoro-2-(3-fluoro-4-pivaloylaminophenyl)-7-methoxymethyl-5-pivaloylamino-4H-1-benzopyran-4-one 165180-43-8 C27H29F3N2O5
    6,8-difluoro-2-(3-fluoro-4-pivaloylaminophenyl)-7-methoxymethyl-5-pivaloylamino-4H-1-benzopyran-4-one
    —— 3-Benzyloxy-6-chloro-2-phenyl-chromen-4-one 134145-81-6 C22H15ClO3
    3-Benzyloxy-6-chloro-2-phenyl-chromen-4-one
    —— methyl 2-(4-ethylphenyl)-4-oxo-4H-chromene-6-carboxylate 1174710-13-4 C19H16O4
    methyl 2-(4-ethylphenyl)-4-oxo-4H-chromene-6-carboxylate
    —— (6R,6aS,9S,10S,10aS)-2-fluoro-6,9-diphenyl-10-[4-(trifluoromethyl)benzoyl]-6a,9,10,10a-tetrahydro-6H-benzo[c]chromene-8-carbaldehyde 1644047-90-4 C34H24F4O3
    (6R,6aS,9S,10S,10aS)-2-fluoro-6,9-diphenyl-10-[4-(trifluoromethyl)benzoyl]-6a,9,10,10a-tetrahydro-6H-benzo[c]chromene-8-carbaldehyde
    —— (6R,6aS,9S,10S,10aS)-6,9-diphenyl-10-[4-(trifluoromethyl)benzoyl]-6a,9,10,10a-tetrahydro-6H-benzo[c]chromene-8-carbaldehyde 1644047-85-7 C34H25F3O3
    (6R,6aS,9S,10S,10aS)-6,9-diphenyl-10-[4-(trifluoromethyl)benzoyl]-6a,9,10,10a-tetrahydro-6H-benzo[c]chromene-8-carbaldehyde
    —— 2-(3,4-Dimethoxyphenyl)-5-methoxy-8,8-dimethyl-9,10-dihydropyrano[2,3-h]chromen-4-one 119328-86-8 C23H24O6
    2-(3,4-Dimethoxyphenyl)-5-methoxy-8,8-dimethyl-9,10-dihydropyrano[2,3-h]chromen-4-one
    —— 8-(3,4-Dimethoxyphenyl)-2,2-dimethyl-3,4-dihydropyrano[3,2-g]chromen-6-one 135940-06-6 C22H22O5
    8-(3,4-Dimethoxyphenyl)-2,2-dimethyl-3,4-dihydropyrano[3,2-g]chromen-6-one
    —— 8-(3,4-Dimethoxyphenyl)-5-methoxy-2,2-dimethyl-3,4-dihydropyrano[2,3-f]chromen-10-one 135940-07-7 C23H24O6
    8-(3,4-Dimethoxyphenyl)-5-methoxy-2,2-dimethyl-3,4-dihydropyrano[2,3-f]chromen-10-one
    —— 2,3-Dihydro-2-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one O-(2-(diethylamino)ethyl)oxime 75393-01-0 C23H30N2O4
    2,3-Dihydro-2-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one O-(2-(diethylamino)ethyl)oxime
    —— 1,3-bis(2-methoxyphenyl)-1-methyl-1H-benzo[f]chromene 1207736-50-2 C28H24O3
    1,3-bis(2-methoxyphenyl)-1-methyl-1H-benzo[f]chromene
    —— 2,4-bis(2-methoxyphenyl)-4-methyl-4H-benzo[h]chromene 1207736-59-1 C28H24O3
    2,4-bis(2-methoxyphenyl)-4-methyl-4H-benzo[h]chromene
    —— 5,6-dihydroxy-2-(4-hydroxy-phenyl)-chromen-4-one 740847-29-4 C15H10O5
    5,6-dihydroxy-2-(4-hydroxy-phenyl)-chromen-4-one
    —— 5-Hydroxy-6,4'-dimethoxy-flavon 4143-68-4 C17H14O5
    5-Hydroxy-6,4'-dimethoxy-flavon
    —— 5-hydroxy-8-methoxy-2-(4-methoxy-phenyl)-chromen-4-one 740843-37-2 C17H14O5
    5-hydroxy-8-methoxy-2-(4-methoxy-phenyl)-chromen-4-one
    —— 6-Nitro-2-phenyl-chroman-3-one oxime 107170-49-0 C15H12N2O4
    6-Nitro-2-phenyl-chroman-3-one oxime