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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-Hydroxy-2-phenyl-chromen-4-ylidene)amino]thiourea 1361237-36-6 C16H13N3O2S
    [(3-Hydroxy-2-phenyl-chromen-4-ylidene)amino]thiourea
    —— N-{[(5-hydroxy-4-oxo-2-phenylchromen-7-yl)oxy]acetyl}-L-phenylglycine 1141487-80-0 C25H19NO7
    N-{[(5-hydroxy-4-oxo-2-phenylchromen-7-yl)oxy]acetyl}-L-phenylglycine
    —— 2-[3-(4-chlorobenzylaminomethyl)phenyl]-4H-benzopyrane-4-one 1018817-38-3 C23H18ClNO2
    2-[3-(4-chlorobenzylaminomethyl)phenyl]-4H-benzopyrane-4-one
    —— 2-[4-(6-Azidohexoxy)phenyl]-7-[tert-butyl(diphenyl)silyl]oxy-5-hydroxy-2,3-dihydrochromen-4-one 1072920-64-9 C37H41N3O5Si
    2-[4-(6-Azidohexoxy)phenyl]-7-[tert-butyl(diphenyl)silyl]oxy-5-hydroxy-2,3-dihydrochromen-4-one
    —— 7-[Tert-butyl(diphenyl)silyl]oxy-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one 1073260-14-6 C31H30O5Si
    7-[Tert-butyl(diphenyl)silyl]oxy-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one
    —— 2-[3-(4-fluorobenzylaminomethyl)phenyl]-4H-benzopyrane-4-one 1018817-37-2 C23H18FNO2
    2-[3-(4-fluorobenzylaminomethyl)phenyl]-4H-benzopyrane-4-one
    —— 2-[3-(3,4-dichlorobenzylaminomethyl)phenyl]-4H-benzopyrane-4-one 1018817-40-7 C23H17Cl2NO2
    2-[3-(3,4-dichlorobenzylaminomethyl)phenyl]-4H-benzopyrane-4-one
    —— 2-[3-(2,4-dichlorobenzylaminomethyl)phenyl]-4H-benzopyrane-4-one 1018817-39-4 C23H17Cl2NO2
    2-[3-(2,4-dichlorobenzylaminomethyl)phenyl]-4H-benzopyrane-4-one
    —— 7,3',4'-trihydroxyflavanone-7-O-β-D-glucopyranoside 30382-18-4 C21H22O10
    7,3',4'-trihydroxyflavanone-7-O-β-D-glucopyranoside
    —— Coreopsin 499-29-6 C21H22O10
    Coreopsin
    —— 7-fluoro-2-(3-methoxyphenyl)-4H-chromen-4-one 1403475-77-3 C16H11FO3
    7-fluoro-2-(3-methoxyphenyl)-4H-chromen-4-one
    —— 1,1'-diethylinulavosin 106954-03-4 C22H28O2
    1,1'-diethylinulavosin
    —— 7-ethyl-3-hydroxy-2-(3,4,5-trihydroxy-phenyl)-chromen-4-one 649551-44-0 C17H14O6
    7-ethyl-3-hydroxy-2-(3,4,5-trihydroxy-phenyl)-chromen-4-one
    —— 7-ethyl-3-hydroxy-2-(3,4,5-trimethoxy-phenyl)-chromen-4-one 649551-68-8 C20H20O6
    7-ethyl-3-hydroxy-2-(3,4,5-trimethoxy-phenyl)-chromen-4-one
    —— 2',6'-dihydroxy-4-methoxydihydrochalcone 2'-O-β-D-glucopyranoside 21562-21-0 C22H26O9
    2',6'-dihydroxy-4-methoxydihydrochalcone 2'-O-β-D-glucopyranoside
    —— 3-hydroxy-2-(4-methoxy-phenyl)-chroman-4-one 6515-31-7 C16H14O4
    3-hydroxy-2-(4-methoxy-phenyl)-chroman-4-one
    —— 2-(4-methoxyphenyl)chroman-4-one oxime 6953-32-8 C16H15NO3
    2-(4-methoxyphenyl)chroman-4-one oxime
    —— 2,3-dihydro-3-hydroxy-7-methoxyflavone 1621-57-4 C16H14O4
    2,3-dihydro-3-hydroxy-7-methoxyflavone
    —— (3E)-3-[(4-chlorophenyl)methylidene]-2-(4-methoxyphenyl)chromen-4-one 150073-64-6 C23H17ClO3
    (3E)-3-[(4-chlorophenyl)methylidene]-2-(4-methoxyphenyl)chromen-4-one
    —— (+)-(2S,4S)-4'-methoxyflavan-4-ol —— C16H16O3
    (+)-(2S,4S)-4'-methoxyflavan-4-ol
    —— (2R,3S)-3-Hydroxy-2-(4-methoxy-phenyl)-chroman-4-one —— C16H14O4
    (2R,3S)-3-Hydroxy-2-(4-methoxy-phenyl)-chroman-4-one
    —— 4-(4-methoxyphenyl)-1-phenyl-1,4-dihydrochromeno[4,3-c]pyrazole 1370351-82-8 C23H18N2O2
    4-(4-methoxyphenyl)-1-phenyl-1,4-dihydrochromeno[4,3-c]pyrazole
    —— trans-3-mesyloxy-4'-methoxyflavanone 67139-32-6 C17H16O6S
    trans-3-mesyloxy-4'-methoxyflavanone
    —— 2,3-trans-3-hydroxy-4'-methoxyflavan-4-one 6515-31-7 C16H14O4
    2,3-trans-3-hydroxy-4'-methoxyflavan-4-one
    —— 3-(4''-methoxybenzylidene)-2-(4'-methoxyphenyl)-2,3-dihydro-4H-1-benzopyran-4-one 111599-78-1 C24H20O4
    3-(4''-methoxybenzylidene)-2-(4'-methoxyphenyl)-2,3-dihydro-4H-1-benzopyran-4-one
    —— 3-hydroxy-2,3,7-trimethoxy-2-(4-methoxy-phenyl)-chroman-4-one 1808-02-2 C19H20O7
    3-hydroxy-2,3,7-trimethoxy-2-(4-methoxy-phenyl)-chroman-4-one
    —— 2-(2,4-Difluorophenyl)-5,7-dimethoxy-8-(2-methylpyrazol-3-yl)chromen-4-one 1424351-80-3 C21H16F2N2O4
    2-(2,4-Difluorophenyl)-5,7-dimethoxy-8-(2-methylpyrazol-3-yl)chromen-4-one
    —— N-[(8S)-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazol-5-yl]-cyclopropane-carboxamide 1092938-54-9 C23H25N3O2
    N-[(8S)-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazol-5-yl]-cyclopropane-carboxamide
    —— 5,7-dihydroxy-2-(4-((3-nitrophenyl)ethynyl)phenyl)-4H-chromen-4-one 1084329-11-2 C23H13NO6
    5,7-dihydroxy-2-(4-((3-nitrophenyl)ethynyl)phenyl)-4H-chromen-4-one
    —— 2-(2,4-Difluorophenyl)-5,6,7-trimethoxychromen-4-one 1372702-77-6 C18H14F2O5
    2-(2,4-Difluorophenyl)-5,6,7-trimethoxychromen-4-one
    —— 2-(2,4-Difluorophenyl)-5,7-dihydroxy-6-methoxychromen-4-one 1342207-64-0 C16H10F2O5
    2-(2,4-Difluorophenyl)-5,7-dihydroxy-6-methoxychromen-4-one
    —— 6-bromo-2-(2,4-difluorophenyl)-2,3-dihydro-4H-chromen-4-one 1313611-68-5 C15H9BrF2O2
    6-bromo-2-(2,4-difluorophenyl)-2,3-dihydro-4H-chromen-4-one
    —— 2-(4-fluorophenyl)-5,7-dihydroxy-4H-chromen-4-one 152969-67-0 C15H9FO4
    2-(4-fluorophenyl)-5,7-dihydroxy-4H-chromen-4-one
    —— 6,4'-di(methoxymethoxy)flavanone 353239-45-9 C19H20O6
    6,4'-di(methoxymethoxy)flavanone
    —— (-)-(S)-6,4'-dihydroxyflavanone 1228118-69-1 C15H12O4
    (-)-(S)-6,4'-dihydroxyflavanone
    —— (8S)-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazol-5-amine 1092938-52-7 C19H21N3O
    (8S)-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazol-5-amine
    —— N-[(8S)-2,3-dimethyl-8-(2-methylphenyl)-7,8-dihydro-6H-pyrano[2,3-e]benzimidazol-5-yl]cyclobutanecarboxamide 1173003-87-6 C24H27N3O2
    N-[(8S)-2,3-dimethyl-8-(2-methylphenyl)-7,8-dihydro-6H-pyrano[2,3-e]benzimidazol-5-yl]cyclobutanecarboxamide
    —— (2R,3R)-2-(3,5-dihydroxyphenyl)-3,5,7-trihydroxychroman-4-one 206753-49-3 C15H12O7
    (2R,3R)-2-(3,5-dihydroxyphenyl)-3,5,7-trihydroxychroman-4-one
    —— 3(2H)-Benzofuranone, 2-[(3,4-dihydroxyphenyl)methylene]-6-(beta-D-glucopyranosyloxy)-7-methoxy-, (2Z)- 486-23-7 C22H22O11
    3(2H)-Benzofuranone, 2-[(3,4-dihydroxyphenyl)methylene]-6-(beta-D-glucopyranosyloxy)-7-methoxy-, (2Z)-
    —— Isorhamnetin 3-sophoroside-7-glucoside 17331-29-2 C34H42O22
    Isorhamnetin 3-sophoroside-7-glucoside
    —— 3',4'-dibenzyloxy-3-(3-dimethylaminopropoxy)flavone 307521-17-1 C34H33NO5
    3',4'-dibenzyloxy-3-(3-dimethylaminopropoxy)flavone
    —— ethyl (3',4'-dibenzyloxyflavon-3-yl)oxyacetate 307521-42-2 C33H28O7
    ethyl (3',4'-dibenzyloxyflavon-3-yl)oxyacetate
    —— 2-(3,4-bis(benzyloxy)phenyl)-3-hydroxy-4H-furo[2,3-h]chromen-4-one 1279111-47-5 C31H22O6
    2-(3,4-bis(benzyloxy)phenyl)-3-hydroxy-4H-furo[2,3-h]chromen-4-one
    —— 3-methoxy-7,3',4'-tribenzyloxyflavone 307521-29-5 C37H30O6
    3-methoxy-7,3',4'-tribenzyloxyflavone
    —— 2-(3,4-bisbenzyloxyphenyl)-5-hydroxy-7-(2-methylbenzyloxy)-6-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-4H-1-benzopyran-4-one 321133-86-2 C71H64O11
    2-(3,4-bisbenzyloxyphenyl)-5-hydroxy-7-(2-methylbenzyloxy)-6-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-4H-1-benzopyran-4-one
    —— 3',4'-Dibenzyloxy-5,6,7,8-tetramethoxyflavone 80140-30-3 C33H30O8
    3',4'-Dibenzyloxy-5,6,7,8-tetramethoxyflavone
    —— [4-(13)C]-5,7-dibenzyloxy-2-[3,4-bis(benzyloxy)phenyl]-2H-chromene 272769-88-7 C43H36O5
    [4-(13)C]-5,7-dibenzyloxy-2-[3,4-bis(benzyloxy)phenyl]-2H-chromene
    —— 7-(2-benzyloxyethoxy)-3-hydroxy-3',4'-dibenzyloxyflavone 307521-03-5 C38H32O7
    7-(2-benzyloxyethoxy)-3-hydroxy-3',4'-dibenzyloxyflavone
    —— 3-(3-chloropropoxy)-3',4'-dibenzyloxyflavone 307521-38-6 C32H27ClO5
    3-(3-chloropropoxy)-3',4'-dibenzyloxyflavone
    —— 3-(3-chloropropoxy)-7,3',4'-tribenzyloxyflavone 307521-40-0 C39H33ClO6
    3-(3-chloropropoxy)-7,3',4'-tribenzyloxyflavone