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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
    —— (2E)-2-[2-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-6-fluoro-2,3-dihydro-4H-chromen-4-ylidene]hydrazinecarbothioamide —— C19H18FN3O3S
    (2E)-2-[2-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-6-fluoro-2,3-dihydro-4H-chromen-4-ylidene]hydrazinecarbothioamide
    —— 1-(4-methoxyphenyl)-3-[(Z)-(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]thiourea —— C23H21N3O2S
    1-(4-methoxyphenyl)-3-[(Z)-(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]thiourea
    —— 4-hydroxy-N-[(2-phenylchroman-4-ylidene)amino]benzamide —— C22H18N2O3
    4-hydroxy-N-[(2-phenylchroman-4-ylidene)amino]benzamide
    —— 2-chloro-N-[(Z)-(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]aniline —— C21H17ClN2O
    2-chloro-N-[(Z)-(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]aniline
    —— 6-Chloro-2-phenyl-chroman-4-one oxime —— C15H12ClNO2
    6-Chloro-2-phenyl-chroman-4-one oxime
    —— 1-[2-[(E)-[6-methoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazol-5-yl]ethanone —— C23H20N2O4S
    1-[2-[(E)-[6-methoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazol-5-yl]ethanone
    —— (E)-6-ethoxy-2-(4-methoxyphenyl)-N-(1,3,4-thiadiazol-2-yl)chromen-4-imine —— C20H17N3O3S
    (E)-6-ethoxy-2-(4-methoxyphenyl)-N-(1,3,4-thiadiazol-2-yl)chromen-4-imine
    —— (E)-6-methoxy-N-(6-methylsulfonyl-1,3-benzothiazol-2-yl)-2-phenylchromen-4-imine —— C24H18N2O4S2
    (E)-6-methoxy-N-(6-methylsulfonyl-1,3-benzothiazol-2-yl)-2-phenylchromen-4-imine
    —— 2-[(E)-[2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-ylidene]amino]-N-(furan-2-ylmethyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide —— C32H30N2O6S
    2-[(E)-[2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-ylidene]amino]-N-(furan-2-ylmethyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
    —— (E)-2-(3,4-dimethoxyphenyl)-6-methoxy-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)chromen-4-imine —— C25H24N2O4S
    (E)-2-(3,4-dimethoxyphenyl)-6-methoxy-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)chromen-4-imine
    —— (E)-2-(3,4-dimethoxyphenyl)-6-ethoxy-N-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)chromen-4-imine —— C24H25N3O4S
    (E)-2-(3,4-dimethoxyphenyl)-6-ethoxy-N-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)chromen-4-imine
    —— 2-[(E)-[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-N,N,4-trimethyl-1,3-thiazole-5-carboxamide —— C23H20ClN3O3S
    2-[(E)-[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-N,N,4-trimethyl-1,3-thiazole-5-carboxamide
    —— (E)-2-(3,4-dimethoxyphenyl)-6-methoxy-N-(1,3,4-thiadiazol-2-yl)chromen-4-imine —— C20H17N3O4S
    (E)-2-(3,4-dimethoxyphenyl)-6-methoxy-N-(1,3,4-thiadiazol-2-yl)chromen-4-imine
    —— prop-2-enyl 2-[(E)-[2-(3,4-dimethoxyphenyl)-6-ethoxychromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate —— C27H26N2O6S
    prop-2-enyl 2-[(E)-[2-(3,4-dimethoxyphenyl)-6-ethoxychromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate
    —— ethyl 2-[(E)-[6-ethoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate —— C29H29NO5S
    ethyl 2-[(E)-[6-ethoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
    —— propan-2-yl 2-[(E)-[6-methoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate —— C25H24N2O5S
    propan-2-yl 2-[(E)-[6-methoxy-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate
    —— (E)-6-chloro-2-(3,4-dimethoxyphenyl)-N-(1,3,4-thiadiazol-2-yl)chromen-4-imine —— C19H14ClN3O3S
    (E)-6-chloro-2-(3,4-dimethoxyphenyl)-N-(1,3,4-thiadiazol-2-yl)chromen-4-imine
    —— methyl 5-[(E)-[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-4-cyano-3-methylthiophene-2-carboxylate —— C25H19ClN2O5S
    methyl 5-[(E)-[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-4-cyano-3-methylthiophene-2-carboxylate
    —— ethyl 2-[(E)-[2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-ylidene]amino]-4-phenyl-1,3-thiazole-5-carboxylate —— C30H26N2O6S
    ethyl 2-[(E)-[2-(3,4-dimethoxyphenyl)-6-methoxychromen-4-ylidene]amino]-4-phenyl-1,3-thiazole-5-carboxylate
    —— methyl 2-[(E)-[2-(4-chlorophenyl)-6-methoxychromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate —— C22H17ClN2O4S
    methyl 2-[(E)-[2-(4-chlorophenyl)-6-methoxychromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate
    —— 1-[2-[(E)-[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazol-5-yl]ethanone —— C22H17ClN2O3S
    1-[2-[(E)-[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazol-5-yl]ethanone
    —— (E)-6-chloro-2-(3,4-dimethoxyphenyl)-N-(1,3-thiazol-2-yl)chromen-4-imine —— C20H15ClN2O3S
    (E)-6-chloro-2-(3,4-dimethoxyphenyl)-N-(1,3-thiazol-2-yl)chromen-4-imine
    —— ethyl 2-[(E)-[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate —— C24H21ClN2O5S
    ethyl 2-[(E)-[6-chloro-2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-4-methyl-1,3-thiazole-5-carboxylate
    —— 2-[(E)-[2-(4-chlorophenyl)-6-methoxychromen-4-ylidene]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile —— C25H19ClN2O2S
    2-[(E)-[2-(4-chlorophenyl)-6-methoxychromen-4-ylidene]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile
    —— (E)-6-ethoxy-2-(4-methoxyphenyl)-N-pyridin-2-ylchromen-4-imine —— C23H20N2O3
    (E)-6-ethoxy-2-(4-methoxyphenyl)-N-pyridin-2-ylchromen-4-imine
    —— 3-chloro-N-[(Z)-(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]-5-(trifluoromethyl)pyridin-2-amine —— C21H15ClF3N3O
    3-chloro-N-[(Z)-(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]-5-(trifluoromethyl)pyridin-2-amine
    —— (E)-N-morpholin-4-yl-2-phenyl-2,3-dihydrochromen-4-imine —— C19H20N2O2
    (E)-N-morpholin-4-yl-2-phenyl-2,3-dihydrochromen-4-imine
    —— 2-(4-methyl-2-propan-2-ylphenoxy)-N-[(E)-(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]acetamide —— C27H28N2O3
    2-(4-methyl-2-propan-2-ylphenoxy)-N-[(E)-(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]acetamide
    —— 2H-1-Benzopyran-3(4H)-one, 8-methoxy-2-phenyl-, oxime —— C16H15NO3
    2H-1-Benzopyran-3(4H)-one, 8-methoxy-2-phenyl-, oxime
    —— 2H-1-Benzopyran-3(4H)-one, 2-phenyl-, oxime —— C15H13NO2
    2H-1-Benzopyran-3(4H)-one, 2-phenyl-, oxime
    —— 4H-1-Benzopyran-6-carboxaldehyde, 6-[O-(ethyl)oxime] —— C18H15NO3
    4H-1-Benzopyran-6-carboxaldehyde, 6-[O-(ethyl)oxime]
    —— 2-(3,4-dimethoxyphenyl)-4-phenyl-4H-chromene-3-carbaldehyde {2,4-bisnitrophenyl}hydrazone —— C30H24N4O7
    2-(3,4-dimethoxyphenyl)-4-phenyl-4H-chromene-3-carbaldehyde {2,4-bisnitrophenyl}hydrazone
    —— (2R,3S)-3-Hydroxy-6-methoxy-2-(3-methoxy-phenyl)-chroman-4-one O-((2R,3S,6R)-6-allyl-2-hydroxymethyl-3,6-dihydro-2H-pyran-3-yl)-oxime —— C26H29NO7
    (2R,3S)-3-Hydroxy-6-methoxy-2-(3-methoxy-phenyl)-chroman-4-one O-((2R,3S,6R)-6-allyl-2-hydroxymethyl-3,6-dihydro-2H-pyran-3-yl)-oxime
    —— (2R,3S,4E)-4-[(2R)-1-(6,7-dimethyl-3,4-dihydro-2H-1,5-naphthyridin-1-yl)propan-2-yl]oxyimino-6-methoxy-2-(3-methoxyphenyl)-2,3-dihydrochromen-3-ol —— C30H35N3O5
    (2R,3S,4E)-4-[(2R)-1-(6,7-dimethyl-3,4-dihydro-2H-1,5-naphthyridin-1-yl)propan-2-yl]oxyimino-6-methoxy-2-(3-methoxyphenyl)-2,3-dihydrochromen-3-ol
    —— (2R,3S,4E)-4-[(2R,3R)-2,4-dimethyl-3-phenylmethoxypentoxy]imino-6-methoxy-2-(3-methoxyphenyl)-2,3-dihydrochromen-3-ol —— C31H37NO6
    (2R,3S,4E)-4-[(2R,3R)-2,4-dimethyl-3-phenylmethoxypentoxy]imino-6-methoxy-2-(3-methoxyphenyl)-2,3-dihydrochromen-3-ol
    —— (2S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-2-methyl-3H-chromen-4-one —— C16H14O5
    (2S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-2-methyl-3H-chromen-4-one
    —— 2-(2,4-Dihydroxyphenyl)-5,7-dihydroxy-2H-1-benzopyran-3,4-dione —— C15H10O7
    2-(2,4-Dihydroxyphenyl)-5,7-dihydroxy-2H-1-benzopyran-3,4-dione
    —— Diplotropin —— C21H22O6
    Diplotropin
    —— methyl (2S)-2-[[(2S,3S)-6-bromo-2-(3-methoxyphenyl)-4-oxo-2,3-dihydrochromen-3-yl]oxycarbonylamino]-3-[(2-methylpropan-2-yl)oxy]propanoate —— C25H28BrNO8
    methyl (2S)-2-[[(2S,3S)-6-bromo-2-(3-methoxyphenyl)-4-oxo-2,3-dihydrochromen-3-yl]oxycarbonylamino]-3-[(2-methylpropan-2-yl)oxy]propanoate
    —— methyl (2S)-2-[[(2S,3R)-6-methoxy-2-(3-methoxyphenyl)-3,4-dihydro-2H-chromen-3-yl]oxycarbonylamino]-3-[(2-methylpropan-2-yl)oxy]propanoate —— C26H33NO8
    methyl (2S)-2-[[(2S,3R)-6-methoxy-2-(3-methoxyphenyl)-3,4-dihydro-2H-chromen-3-yl]oxycarbonylamino]-3-[(2-methylpropan-2-yl)oxy]propanoate
    —— [(2S,3S)-6-methoxy-2-(3-methoxyphenyl)-4-oxo-2,3-dihydrochromen-3-yl] N-(3,4,5-trimethoxyphenyl)carbamate —— C27H27NO9
    [(2S,3S)-6-methoxy-2-(3-methoxyphenyl)-4-oxo-2,3-dihydrochromen-3-yl] N-(3,4,5-trimethoxyphenyl)carbamate
    —— [(2S,3S)-2-(1,3-benzodioxol-5-yl)-6-bromo-4-oxo-2,3-dihydrochromen-3-yl] N-(2-phenoxyethyl)carbamate —— C25H20BrNO7
    [(2S,3S)-2-(1,3-benzodioxol-5-yl)-6-bromo-4-oxo-2,3-dihydrochromen-3-yl] N-(2-phenoxyethyl)carbamate
    —— [(2S,3S)-2-(1,3-benzodioxol-5-yl)-7-methoxy-4-oxo-2,3-dihydrochromen-3-yl] N-(2-phenoxyethyl)carbamate —— C26H23NO8
    [(2S,3S)-2-(1,3-benzodioxol-5-yl)-7-methoxy-4-oxo-2,3-dihydrochromen-3-yl] N-(2-phenoxyethyl)carbamate
    —— [(2S,3R)-6-methoxy-2-(3-methoxyphenyl)-3,4-dihydro-2H-chromen-3-yl] N-(3,4,5-trimethoxyphenyl)carbamate —— C27H29NO8
    [(2S,3R)-6-methoxy-2-(3-methoxyphenyl)-3,4-dihydro-2H-chromen-3-yl] N-(3,4,5-trimethoxyphenyl)carbamate
    —— (2S)-2-[[(2S,3S)-6-bromo-4-keto-2-(3-methoxyphenyl)chroman-3-yl]oxycarbonylamino]-3-methyl-butyric acid methyl ester —— C23H24BrNO7
    (2S)-2-[[(2S,3S)-6-bromo-4-keto-2-(3-methoxyphenyl)chroman-3-yl]oxycarbonylamino]-3-methyl-butyric acid methyl ester
    —— [(2R,3R)-2-(1,3-benzodioxol-5-yl)-7-methoxy-4-oxo-2,3-dihydrochromen-3-yl] N-[2-(3,4-dimethoxyphenyl)ethyl]carbamate —— C28H27NO9
    [(2R,3R)-2-(1,3-benzodioxol-5-yl)-7-methoxy-4-oxo-2,3-dihydrochromen-3-yl] N-[2-(3,4-dimethoxyphenyl)ethyl]carbamate
    —— methyl (2S)-2-[[(2R,3R)-2-(1,3-benzodioxol-5-yl)-7-methoxy-4-oxo-2,3-dihydrochromen-3-yl]oxycarbonylamino]-3-[(2-methylpropan-2-yl)oxy]propanoate —— C26H29NO10
    methyl (2S)-2-[[(2R,3R)-2-(1,3-benzodioxol-5-yl)-7-methoxy-4-oxo-2,3-dihydrochromen-3-yl]oxycarbonylamino]-3-[(2-methylpropan-2-yl)oxy]propanoate
    —— [(2S,3S)-6-methoxy-2-(3-methoxyphenyl)-4-oxo-2,3-dihydrochromen-3-yl] N-(4-fluorophenyl)sulfonylcarbamate —— C24H20FNO8S
    [(2S,3S)-6-methoxy-2-(3-methoxyphenyl)-4-oxo-2,3-dihydrochromen-3-yl] N-(4-fluorophenyl)sulfonylcarbamate
    —— [(2R,3R)-2-(1,3-benzodioxol-5-yl)-7-methoxy-4-oxo-2,3-dihydrochromen-3-yl] N-(4-methylphenyl)sulfonylcarbamate —— C25H21NO9S
    [(2R,3R)-2-(1,3-benzodioxol-5-yl)-7-methoxy-4-oxo-2,3-dihydrochromen-3-yl] N-(4-methylphenyl)sulfonylcarbamate
    —— methyl (2S)-2-[[(2R,3R)-2-(3-bromo-4-methoxyphenyl)-6-methoxy-4-oxo-2,3-dihydrochromen-3-yl]oxycarbonylamino]-3-methylbutanoate —— C24H26BrNO8
    methyl (2S)-2-[[(2R,3R)-2-(3-bromo-4-methoxyphenyl)-6-methoxy-4-oxo-2,3-dihydrochromen-3-yl]oxycarbonylamino]-3-methylbutanoate