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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-Amino-2-[8-(2-amino-1-carboxyethyl)-4-oxo-2-phenylchromen-7-yl]propanoic acid;dihydrochloride —— C21H22Cl2N2O6
    3-Amino-2-[8-(2-amino-1-carboxyethyl)-4-oxo-2-phenylchromen-7-yl]propanoic acid;dihydrochloride
    —— 2-[8-[Carboxy(methylamino)methyl]-4-oxo-2-phenylchromen-7-yl]-2-(methylamino)acetic acid —— C21H20N2O6
    2-[8-[Carboxy(methylamino)methyl]-4-oxo-2-phenylchromen-7-yl]-2-(methylamino)acetic acid
    —— 2-[8-[1-Carboxy-2-(methylamino)ethyl]-4-oxo-2-phenylchromen-7-yl]-3-(methylamino)propanoic acid —— C23H24N2O6
    2-[8-[1-Carboxy-2-(methylamino)ethyl]-4-oxo-2-phenylchromen-7-yl]-3-(methylamino)propanoic acid
    —— 2-[8-[Carboxy(methylamino)methyl]-4-oxo-2-phenylchromen-7-yl]-2-(methylamino)acetic acid;dihydrochloride —— C21H22Cl2N2O6
    2-[8-[Carboxy(methylamino)methyl]-4-oxo-2-phenylchromen-7-yl]-2-(methylamino)acetic acid;dihydrochloride
    —— [4-Oxo-2-phenyl-8-(piperazine-1-carbonyloxy)chromen-7-yl] piperazine-1-carboxylate;dihydrochloride —— C25H28Cl2N4O6
    [4-Oxo-2-phenyl-8-(piperazine-1-carbonyloxy)chromen-7-yl] piperazine-1-carboxylate;dihydrochloride
    —— [4-Oxo-2-phenyl-8-(piperazine-1-carbonyloxy)chromen-7-yl] piperazine-1-carboxylate —— C25H26N4O6
    [4-Oxo-2-phenyl-8-(piperazine-1-carbonyloxy)chromen-7-yl] piperazine-1-carboxylate
    —— 2-Amino-2-[8-[amino(carboxy)methyl]-4-oxo-2-phenylchromen-7-yl]acetic acid —— C19H16N2O6
    2-Amino-2-[8-[amino(carboxy)methyl]-4-oxo-2-phenylchromen-7-yl]acetic acid
    —— 3-[8-[2-Carboxy-1-(methylamino)ethyl]-4-oxo-2-phenylchromen-7-yl]-3-(methylamino)propanoic acid —— C23H24N2O6
    3-[8-[2-Carboxy-1-(methylamino)ethyl]-4-oxo-2-phenylchromen-7-yl]-3-(methylamino)propanoic acid
    —— 3-Amino-2-[8-(2-amino-1-carboxyethyl)-4-oxo-2-phenylchromen-7-yl]propanoic acid —— C21H20N2O6
    3-Amino-2-[8-(2-amino-1-carboxyethyl)-4-oxo-2-phenylchromen-7-yl]propanoic acid
    —— 3-Amino-3-[8-(1-amino-2-carboxyethyl)-4-oxo-2-phenylchromen-7-yl]propanoic acid;dihydrochloride —— C21H22Cl2N2O6
    3-Amino-3-[8-(1-amino-2-carboxyethyl)-4-oxo-2-phenylchromen-7-yl]propanoic acid;dihydrochloride
    —— 2-Amino-2-[8-[amino(carboxy)methyl]-4-oxo-2-phenylchromen-7-yl]acetic acid;dihydrochloride —— C19H18Cl2N2O6
    2-Amino-2-[8-[amino(carboxy)methyl]-4-oxo-2-phenylchromen-7-yl]acetic acid;dihydrochloride
    —— 2-[8-[1-Carboxy-2-(methylamino)ethyl]-4-oxo-2-phenylchromen-7-yl]-3-(methylamino)propanoic acid;dihydrochloride —— C23H26Cl2N2O6
    2-[8-[1-Carboxy-2-(methylamino)ethyl]-4-oxo-2-phenylchromen-7-yl]-3-(methylamino)propanoic acid;dihydrochloride
    —— 3-Amino-3-[8-(1-amino-2-carboxyethyl)-4-oxo-2-phenylchromen-7-yl]propanoic acid —— C21H20N2O6
    3-Amino-3-[8-(1-amino-2-carboxyethyl)-4-oxo-2-phenylchromen-7-yl]propanoic acid
    —— (7-Carboxyoxy-4-oxo-2-phenylchromen-8-yl) hydrogen carbonate —— C17H10O8
    (7-Carboxyoxy-4-oxo-2-phenylchromen-8-yl) hydrogen carbonate
    —— 10-Phenylpyrano[3,2-i][1,3,5]benzotrioxepine-2,4,8-trione —— C17H8O7
    10-Phenylpyrano[3,2-i][1,3,5]benzotrioxepine-2,4,8-trione
    —— Methyl 1-[2-(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)oxyacetyl]piperidine-4-carboxylate —— C26H25NO7
    Methyl 1-[2-(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)oxyacetyl]piperidine-4-carboxylate
    —— [2-(Cyclohexylmethylamino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C26H27NO5
    [2-(Cyclohexylmethylamino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— 2-(2-Chloro-4,5-difluorophenyl)-6-fluoro-3-methylchromen-4-one —— C16H8ClF3O2
    2-(2-Chloro-4,5-difluorophenyl)-6-fluoro-3-methylchromen-4-one
    —— N-(4-chlorophenyl)-3-[[[(2R)-2-phenyl-2H-chromen-4-yl]amino]carbamoyl]benzenesulfonamide —— C28H22ClN3O4S
    N-(4-chlorophenyl)-3-[[[(2R)-2-phenyl-2H-chromen-4-yl]amino]carbamoyl]benzenesulfonamide
    —— [2-(4-Fluoroanilino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C25H18FNO5
    [2-(4-Fluoroanilino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— [2-(3-Fluoroanilino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C25H18FNO5
    [2-(3-Fluoroanilino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— 2-(2-chlorophenyl)-5,7-dihydroxy-8-[(3S,4R)-3-(hydroxymethyl)piperidin-4-yl]chromen-4-one;hydrochloride —— C21H21Cl2NO5
    2-(2-chlorophenyl)-5,7-dihydroxy-8-[(3S,4R)-3-(hydroxymethyl)piperidin-4-yl]chromen-4-one;hydrochloride
    —— Methoxymethane;3,5,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one —— C17H16O7
    Methoxymethane;3,5,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one
    —— N-[4-(4-methoxyphenyl)-5-methyl-1,3-thiazol-2-yl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide —— C28H22N2O4S
    N-[4-(4-methoxyphenyl)-5-methyl-1,3-thiazol-2-yl]-3-methyl-4-oxo-2-phenylchromene-8-carboxamide
    —— 2-(5-Bromo-2-methoxyphenyl)-5-butoxychromen-4-one —— C20H19BrO4
    2-(5-Bromo-2-methoxyphenyl)-5-butoxychromen-4-one
    —— 2-(2-Ethoxy-5-methylphenyl)-3-hydroxychromen-4-one —— C18H16O4
    2-(2-Ethoxy-5-methylphenyl)-3-hydroxychromen-4-one
    —— [2-[(4-Methylcyclohexyl)amino]-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C26H27NO5
    [2-[(4-Methylcyclohexyl)amino]-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— [2-(4-Carbamoylanilino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C26H20N2O6
    [2-(4-Carbamoylanilino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— [2-(2,6-Dichloroanilino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C25H17Cl2NO5
    [2-(2,6-Dichloroanilino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— [2-(4-Methoxycarbonylanilino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C27H21NO7
    [2-(4-Methoxycarbonylanilino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— 6-Bromo-2-[4-(difluoromethoxy)-3-methoxyphenyl]-3-hydroxychromen-4-one —— C17H11BrF2O5
    6-Bromo-2-[4-(difluoromethoxy)-3-methoxyphenyl]-3-hydroxychromen-4-one
    —— N-benzhydryl-N,3-dimethyl-4-oxo-2-phenylchromene-8-carboxamide —— C31H25NO3
    N-benzhydryl-N,3-dimethyl-4-oxo-2-phenylchromene-8-carboxamide
    —— (2S,3E)-2-phenyl-3-(thiophen-2-ylmethylidene)chromen-4-one —— C20H14O2S
    (2S,3E)-2-phenyl-3-(thiophen-2-ylmethylidene)chromen-4-one
    —— (2R,3E)-2-phenyl-3-(thiophen-2-ylmethylidene)chromen-4-one —— C20H14O2S
    (2R,3E)-2-phenyl-3-(thiophen-2-ylmethylidene)chromen-4-one
    —— (2R,3Z)-2-phenyl-3-(thiophen-2-ylmethylidene)chromen-4-one —— C20H14O2S
    (2R,3Z)-2-phenyl-3-(thiophen-2-ylmethylidene)chromen-4-one
    —— (2S,3Z)-2-phenyl-3-(thiophen-2-ylmethylidene)chromen-4-one —— C20H14O2S
    (2S,3Z)-2-phenyl-3-(thiophen-2-ylmethylidene)chromen-4-one
    —— [2-[(2-Methylpropan-2-yl)oxy]-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C23H22O6
    [2-[(2-Methylpropan-2-yl)oxy]-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— 2-Phenoxyethyl 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C25H20O5
    2-Phenoxyethyl 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— 8-[4-(5-Chloro-2-methylphenyl)piperazine-1-carbonyl]-3-methyl-2-phenylchromen-4-one —— C28H25ClN2O3
    8-[4-(5-Chloro-2-methylphenyl)piperazine-1-carbonyl]-3-methyl-2-phenylchromen-4-one
    —— [2-(Furan-2-ylmethylamino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C24H19NO6
    [2-(Furan-2-ylmethylamino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— 3-methyl-2-phenyl-8-[4-[(E)-3-phenylprop-2-enyl]piperazin-4-ium-1-carbonyl]chromen-4-one —— C30H29N2O3+
    3-methyl-2-phenyl-8-[4-[(E)-3-phenylprop-2-enyl]piperazin-4-ium-1-carbonyl]chromen-4-one
    —— 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)chromen-4-one;3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)chromen-4-one —— C30H20O14
    3,5,7-Trihydroxy-2-(4-hydroxyphenyl)chromen-4-one;3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)chromen-4-one
    —— [2-Oxo-2-(thiophen-2-ylmethylamino)ethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C24H19NO5S
    [2-Oxo-2-(thiophen-2-ylmethylamino)ethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— [(1S)-1-cyanoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C20H15NO4
    [(1S)-1-cyanoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— [2-(Cyclopentylamino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C24H23NO5
    [2-(Cyclopentylamino)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— [(1R)-1-cyanoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C20H15NO4
    [(1R)-1-cyanoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— [2-(4-Acetylpiperazin-1-yl)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate —— C25H24N2O6
    [2-(4-Acetylpiperazin-1-yl)-2-oxoethyl] 3-methyl-4-oxo-2-phenylchromene-8-carboxylate
    —— 5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2R,4R,5R)-3,4,5-trihydroxy-6-[[(1S,3R,4S)-1,2,3,4-tetrahydroxyhexoxy]methyl]oxan-2-yl]oxychromen-4-one —— C27H32O15
    5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2R,4R,5R)-3,4,5-trihydroxy-6-[[(1S,3R,4S)-1,2,3,4-tetrahydroxyhexoxy]methyl]oxan-2-yl]oxychromen-4-one
    —— 3-(2-(2,6-difluorophenyl)-3,4-dihydro-2H-chromen-7-yl)quinazoline-2,4(1H,3H)-dione —— C23H16F2N2O3
    3-(2-(2,6-difluorophenyl)-3,4-dihydro-2H-chromen-7-yl)quinazoline-2,4(1H,3H)-dione
    —— 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2R,3R,5R)-3,4,5-trihydroxy-6-[[(2R,3S,5R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one —— C27H30O16
    2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2R,3R,5R)-3,4,5-trihydroxy-6-[[(2R,3S,5R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one