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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
    —— 7-Benzyloxy-2-(3-benzyloxy-4-methoxy-phenyl)-5-(2-hydroxy-ethoxy)-chromen-4-one 172805-74-2 C32H28O7
    7-Benzyloxy-2-(3-benzyloxy-4-methoxy-phenyl)-5-(2-hydroxy-ethoxy)-chromen-4-one
    —— 1297599-54-2 C34H30O15
    —— 1453812-74-2 C16H9F3O6S
    —— 3'-chloro-2'-benzyloxy-5,7-dihydroxy-3-methoxyflavone 80352-55-2 C23H17ClO6
    3'-chloro-2'-benzyloxy-5,7-dihydroxy-3-methoxyflavone
    —— kaempferol 3-O-rhamninoside 83170-31-4 C33H40O19
    kaempferol 3-O-rhamninoside
    —— 1-[3-Methyl-7-(2-Methylallyloxy)flavon-8-yl]-3-(3-Methoxy-Phenyl)-Propen-1-one 329913-48-6 C30H26O5
    1-[3-Methyl-7-(2-Methylallyloxy)flavon-8-yl]-3-(3-Methoxy-Phenyl)-Propen-1-one
    —— (2R,3R,4S,5R,6S)-2-(acetoxymethyl)-4-(benzoyloxy)-6-((5,7-bis(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-4-oxo-4H-chromen-3-yl)oxy)tetrahydro-2H-pyran-3,5-diyl diacetate 1309453-97-1 C62H54O16
    (2R,3R,4S,5R,6S)-2-(acetoxymethyl)-4-(benzoyloxy)-6-((5,7-bis(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-4-oxo-4H-chromen-3-yl)oxy)tetrahydro-2H-pyran-3,5-diyl diacetate
    —— 2-[5-(2,4-Dimethoxyphenyl)-2-thienyl]-4H-1-benzopyran-4-one 654067-72-8 C21H16O4S
    2-[5-(2,4-Dimethoxyphenyl)-2-thienyl]-4H-1-benzopyran-4-one
    —— 1542609-33-5 C47H54O29
    —— 7-(1,1-Dimethyl-propargyloxy)-flavon 71686-61-8 C20H16O3
    7-(1,1-Dimethyl-propargyloxy)-flavon
    —— (2R,3R)-cis-3-acetoxy-4',6-dimethoxyflavan 1196870-57-1 C19H20O5
    (2R,3R)-cis-3-acetoxy-4',6-dimethoxyflavan
    —— 7-(dimethylamino)-2-(4-methoxyphenyl)-4H-chromen-4-one 94005-12-6 C18H17NO3
    7-(dimethylamino)-2-(4-methoxyphenyl)-4H-chromen-4-one
    —— 3-<(diethylamino)ethyl>-3',4',5,7-tetra-O-ethylquercetin hydrochloride 82547-02-2 C29H39NO7*ClH
    3-<(diethylamino)ethyl>-3',4',5,7-tetra-O-ethylquercetin hydrochloride
    —— 7-Hydroxy-3-methyl-8-morpholinomethyl-2-phenyl-chromon 102475-13-8 C21H21NO4
    7-Hydroxy-3-methyl-8-morpholinomethyl-2-phenyl-chromon
    —— 5-methoxy-2-(4-methoxyphenyl)-7-(((2S,3R,4S,5R,6R)-3,4,5-trimethoxy-6-(methoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one 70522-70-2 C27H32O10
    5-methoxy-2-(4-methoxyphenyl)-7-(((2S,3R,4S,5R,6R)-3,4,5-trimethoxy-6-(methoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one
    —— 1542609-23-3 C47H54O29
    —— 2-(3-acetoxy-phenyl)-6-diacetylamino-chromen-4-one 119881-50-4 C21H17NO6
    2-(3-acetoxy-phenyl)-6-diacetylamino-chromen-4-one
    —— 5-Oxo-2-phenyl-5H-1-oxa-pyrene-4-carboxylic acid isopropyl ester 38159-05-6 C25H18O4
    5-Oxo-2-phenyl-5H-1-oxa-pyrene-4-carboxylic acid isopropyl ester
    —— 6,8-Di-C-β-D-glucopyranosylacacetin 28234-99-3 C28H32O15
    6,8-Di-C-β-D-glucopyranosylacacetin
    —— Dihydro-isoanhydroicaritin 28610-33-5 C21H22O6
    Dihydro-isoanhydroicaritin
    —— N-[3-Methoxy-2-(2-methoxy-phenyl)-4-oxo-4H-chromen-7-yl]-acetamide 27500-16-9 C19H17NO5
    N-[3-Methoxy-2-(2-methoxy-phenyl)-4-oxo-4H-chromen-7-yl]-acetamide
    —— N-(3-Methoxy-4-oxo-2-phenyl-4H-chromen-7-yl)-acetamide 27500-12-5 C18H15NO4
    N-(3-Methoxy-4-oxo-2-phenyl-4H-chromen-7-yl)-acetamide
    —— 2-(2-Methyl-benzothiazol-5-yl)-chromen-4-one 29808-15-9 C17H11NO2S
    2-(2-Methyl-benzothiazol-5-yl)-chromen-4-one
    —— 4'-benzyloxy-3,6,7,8-tetramethoxy-5-trifluoromethanesulfonyloxy-flavone 1266729-27-4 C27H23F3O10S
    4'-benzyloxy-3,6,7,8-tetramethoxy-5-trifluoromethanesulfonyloxy-flavone
    —— 3-chloro-4'-methoxyflavanone 75630-76-1 C16H13ClO3
    3-chloro-4'-methoxyflavanone
    —— 2-(3,4,5-tris(benzyloxy)phenyl)chroman-3-ol 896121-48-5 C36H32O5
    2-(3,4,5-tris(benzyloxy)phenyl)chroman-3-ol
    —— 4-[2-(5-Hydroxy-4-oxo-chroman-2-yl)-eth-(Z)-ylidene]-2-phenyl-4H-thiazol-5-one 78646-30-7 C20H15NO4S
    4-[2-(5-Hydroxy-4-oxo-chroman-2-yl)-eth-(Z)-ylidene]-2-phenyl-4H-thiazol-5-one
    —— 5,7-bisbenzyloxy-2-(3,4-bisbenzyloxyphenyl)-3-(β-D-glucopyranosyloxy)-4H-chromen-4-one 1332833-27-8 C49H44O12
    5,7-bisbenzyloxy-2-(3,4-bisbenzyloxyphenyl)-3-(β-D-glucopyranosyloxy)-4H-chromen-4-one
    —— 2,5-dihydro-10-methoxy-2,2,4-trimethyl-5-phenyl-1H-[1]benzopyrano[3,4-f]quinazoline 239070-13-4 C25H24N2O2
    2,5-dihydro-10-methoxy-2,2,4-trimethyl-5-phenyl-1H-[1]benzopyrano[3,4-f]quinazoline
    —— 108887-53-2 C57H58O29
    —— 1333244-73-7 C19H13ClN2O2
    —— 3-O-(2'',3'',4'',6''-tetra-O-acetyl-β-D-galactopyranosyl)-4',7-di-O-benzyl-3',5-dihydroxyflavonol 23598-10-9 C43H40O16
    3-O-(2'',3'',4'',6''-tetra-O-acetyl-β-D-galactopyranosyl)-4',7-di-O-benzyl-3',5-dihydroxyflavonol
    —— 6-(2-Amino-6-benzo[1,3]dioxol-5-yl-pyrimidin-4-yl)-8-methyl-2-phenyl-chroman-7-ol 116625-96-8 C27H23N3O4
    6-(2-Amino-6-benzo[1,3]dioxol-5-yl-pyrimidin-4-yl)-8-methyl-2-phenyl-chroman-7-ol
    —— N-[(1,5-dimethyl-1H-pyrazol-4-yl)methyl]-2-[[(2R)-2-(3-fluorophenyl)-3,4-dihydro-2H-1-benzopyran-6-yl]oxy]-5-thiazolecarboxamide 1279038-00-4 C25H23FN4O3S
    N-[(1,5-dimethyl-1H-pyrazol-4-yl)methyl]-2-[[(2R)-2-(3-fluorophenyl)-3,4-dihydro-2H-1-benzopyran-6-yl]oxy]-5-thiazolecarboxamide
    —— Acetic acid 2-(4-acetoxy-3-methoxy-phenyl)-5,7-dimethoxy-6-methoxymethoxy-4-oxo-4H-chromen-3-yl ester 170234-95-4 C24H24O11
    Acetic acid 2-(4-acetoxy-3-methoxy-phenyl)-5,7-dimethoxy-6-methoxymethoxy-4-oxo-4H-chromen-3-yl ester
    —— 3'-Benzyl-diosmetin 102593-81-7 C23H18O6
    3'-Benzyl-diosmetin
    —— Neohesperidosyl-6 tetrahydroxy-3',4,4',6 amon 34770-39-3 C27H30O15
    Neohesperidosyl-6 tetrahydroxy-3',4,4',6 amon
    —— (2R,3S,4S)-4-(1,3,5-tri-O-methylphloroglucinol)-5,7,3',4'-tetra-O-methylflavan-3-ol 78284-48-7 C28H32O9
    (2R,3S,4S)-4-(1,3,5-tri-O-methylphloroglucinol)-5,7,3',4'-tetra-O-methylflavan-3-ol
    —— trans-(2S,3R)-3-acetoxy-7-hydroxy-4'-methoxyflavan 1196870-72-0 C18H18O5
    trans-(2S,3R)-3-acetoxy-7-hydroxy-4'-methoxyflavan
    —— 3',5'-Dichlor-5,7-dihydroxy-3,4'-dimethoxyflavon 24527-00-2 C17H12Cl2O6
    3',5'-Dichlor-5,7-dihydroxy-3,4'-dimethoxyflavon
    —— [8-(4-methoxybenzoyl)oxy-2-(4-methoxyphenyl)-4-oxochromen-7-yl] 4-methoxybenzoate 110865-11-7 C32H24O9
    [8-(4-methoxybenzoyl)oxy-2-(4-methoxyphenyl)-4-oxochromen-7-yl] 4-methoxybenzoate
    —— 5,7,4'-trihydroxyflavanone N-phenyl hydrazone 1334290-11-7 C21H18N2O4
    5,7,4'-trihydroxyflavanone N-phenyl hydrazone
    —— 7,3',4'-trimethoxyflavan-4-ol 20046-13-3 C18H20O5
    7,3',4'-trimethoxyflavan-4-ol
    —— 6-methoxy-2-(4-methoxy-phenyl)-2-methyl-benzofuran-3-one 25826-68-0 C17H16O4
    6-methoxy-2-(4-methoxy-phenyl)-2-methyl-benzofuran-3-one
    —— 1451075-60-7 C59H39N5NiO2
    —— 8-Methoxy-13,13-bis(4-methoxyphenyl)-1',1',5',5'-tetramethyl-21-(trifluoromethyl)spiro[6,12-dioxahexacyclo[15.7.0.02,10.03,7.011,16.019,24]tetracosa-1(17),2,7,9,11(16),14,19(24),20,22-nonaene-18,3'-cyclohexane] 1259401-22-3 C47H45F3O5
    8-Methoxy-13,13-bis(4-methoxyphenyl)-1',1',5',5'-tetramethyl-21-(trifluoromethyl)spiro[6,12-dioxahexacyclo[15.7.0.02,10.03,7.011,16.019,24]tetracosa-1(17),2,7,9,11(16),14,19(24),20,22-nonaene-18,3'-cyclohexane]
    —— (2R,3aS,4R,9bR)-8-hydroxy-4-(4-hydroxy-phenyl)-1,2,3,3a,4,9b-hexahydro-cyclopenta[c]chromene-2-carbonitrile 787622-34-8 C19H17NO3
    (2R,3aS,4R,9bR)-8-hydroxy-4-(4-hydroxy-phenyl)-1,2,3,3a,4,9b-hexahydro-cyclopenta[c]chromene-2-carbonitrile
    —— 6-mesyloxyflavone 796-85-0 C16H12O5S
    6-mesyloxyflavone
    —— 1-[N-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)]-4-[3-O-methylene-(7,5,4’-trimethoxy flavonol)]-[1,2,3]-triazole 1469989-89-6 C35H37N3O15
    1-[N-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)]-4-[3-O-methylene-(7,5,4’-trimethoxy flavonol)]-[1,2,3]-triazole
    —— 3-Hydroxy-2-(3-hydroxy-4-methoxy-phenyl)-5,7-dimethoxy-6-methoxymethoxy-chromen-4-one 170234-72-7 C20H20O9
    3-Hydroxy-2-(3-hydroxy-4-methoxy-phenyl)-5,7-dimethoxy-6-methoxymethoxy-chromen-4-one