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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
    —— 5,7-Diacetoxy-2-(4-acetoxy-phenyl)-3-(tri-O-acetyl-α-L-arabinofuranosyloxy)-chromen-4-on 104836-92-2 C32H30O16
    5,7-Diacetoxy-2-(4-acetoxy-phenyl)-3-(tri-O-acetyl-α-L-arabinofuranosyloxy)-chromen-4-on
    —— 6-Nitro-8-methyl-3',4'-methylendioxy-flavon 93329-09-0 C17H11NO6
    6-Nitro-8-methyl-3',4'-methylendioxy-flavon
    —— methyl 2-(naphthalen-1-yl)-4-oxo-4H-chromene-3-carboxylate 1417564-61-4 C21H14O4
    methyl 2-(naphthalen-1-yl)-4-oxo-4H-chromene-3-carboxylate
    —— 6-(5-Nitropyridin-2-yloxy)-2-phenylchroman-4-ylamine hydrochloride 488849-03-2 C20H17N3O4*ClH
    6-(5-Nitropyridin-2-yloxy)-2-phenylchroman-4-ylamine hydrochloride
    —— I(5),II(5)-dihydroxy-I(3,8,3',4',5'),II(3,8,3',4',5')-decamethoxy<I(6)-II(6)>homobiflavone 84757-48-2 C41H40O16
    I(5),II(5)-dihydroxy-I(3,8,3',4',5'),II(3,8,3',4',5')-decamethoxy<I(6)-II(6)>homobiflavone
    —— 8-Nitro-4'-oxo-6'-phenylpyrano-<3',2':3,4>-chinolin 132962-00-6 C18H10N2O4
    8-Nitro-4'-oxo-6'-phenylpyrano-<3',2':3,4>-chinolin
    —— 1-(6-chloro-2,3-diphenyl-2<i>H</i>-chromen-2-yl)-piperidine 124138-04-1 C26H24ClNO
    1-(6-chloro-2,3-diphenyl-2<i>H</i>-chromen-2-yl)-piperidine
    —— 2-benzo[1,3]dioxol-5-yl-3-hydroxy-7-methyl-chroman-4-one 109447-71-4 C17H14O5
    2-benzo[1,3]dioxol-5-yl-3-hydroxy-7-methyl-chroman-4-one
    —— 8-Hydroxymethyl-7-hydroxy-3-methyl-flavon 101451-79-0 C17H14O4
    8-Hydroxymethyl-7-hydroxy-3-methyl-flavon
    —— 8-amino-2-(3-nitro-phenyl)-chroman-4-one 100880-92-0 C15H12N2O4
    8-amino-2-(3-nitro-phenyl)-chroman-4-one
    —— 2-(5-Bromomethyl-furan-2-yl)-3-(3,4,5-trimethoxy-benzoyl)-chromen-4-one 116750-27-7 C24H19BrO7
    2-(5-Bromomethyl-furan-2-yl)-3-(3,4,5-trimethoxy-benzoyl)-chromen-4-one
    —— 2-(4-Methoxy-phenyl)-6,8-dimethyl-chroman-5,7-diol 101743-83-3 C18H20O4
    2-(4-Methoxy-phenyl)-6,8-dimethyl-chroman-5,7-diol
    —— 6-methyl-2-(2'-methoxy-1'-naphthyl)flavone 141213-85-6 C21H16O3
    6-methyl-2-(2'-methoxy-1'-naphthyl)flavone
    —— 8-Hydroxy-3,6-dimethyl-flavon 93321-63-2 C17H14O3
    8-Hydroxy-3,6-dimethyl-flavon
    —— Acetic acid 5,10-diacetoxy-2,7a-bis-(4-acetoxy-phenyl)-13-oxo-3,4,13,13a-tetrahydro-2H,7aH-1,7,8-trioxa-dibenzo[b,g]fluoren-12-yl ester 95732-99-3 C40H32O14
    Acetic acid 5,10-diacetoxy-2,7a-bis-(4-acetoxy-phenyl)-13-oxo-3,4,13,13a-tetrahydro-2H,7aH-1,7,8-trioxa-dibenzo[b,g]fluoren-12-yl ester
    —— 1268817-17-9 C47H48O6
    —— (<i>S</i>)-5-hydroxy-7-((1<i>R</i>)-menthyloxyacetoxy)-2-(4-methoxy-phenyl)-chroman-4-one 124132-49-6 C28H34O7
    (<i>S</i>)-5-hydroxy-7-((1<i>R</i>)-menthyloxyacetoxy)-2-(4-methoxy-phenyl)-chroman-4-one
    —— 2-(4-acetylamino-phenyl)-8-methyl-chroman-4-one 132593-02-3 C18H17NO3
    2-(4-acetylamino-phenyl)-8-methyl-chroman-4-one
    —— 3-Hydroxy-2-[4-(5-phenyl-1,3-oxazol-2-yl)phenyl]chromen-4-one 1196056-17-3 C24H15NO4
    3-Hydroxy-2-[4-(5-phenyl-1,3-oxazol-2-yl)phenyl]chromen-4-one
    —— 2-(3-acetoxy-4-methoxy-phenyl)-6-methoxy-chromen-4-one 109556-87-8 C19H16O6
    2-(3-acetoxy-4-methoxy-phenyl)-6-methoxy-chromen-4-one
    —— 1,22-bis[4-((5-hydroxy-7-methoxymethoxy)-4H-chromen-4-on-2-yl)phenyl]-1,4,7,10,13,16,19,22-octaoxadocosane 916330-87-5 C48H54O18
    1,22-bis[4-((5-hydroxy-7-methoxymethoxy)-4H-chromen-4-on-2-yl)phenyl]-1,4,7,10,13,16,19,22-octaoxadocosane
    —— 8-Carboxymetyl-7-methoxy-2-phenyl-chromen-4-on 93655-68-6 C18H14O5
    8-Carboxymetyl-7-methoxy-2-phenyl-chromen-4-on
    —— 2-(2-chlorophenyl)-8-[2-hydroxy-3-(morpholin-4-yl)propy]-5,7-dimethoxy-4H-1-benzopyran-4-one 952678-11-4 C24H26ClNO6
    2-(2-chlorophenyl)-8-[2-hydroxy-3-(morpholin-4-yl)propy]-5,7-dimethoxy-4H-1-benzopyran-4-one
    —— 6,7-(2-Isopropyl-2,3-dihydro-4,5-furano)-4'-methoxy-flavanon 95698-21-8 C21H22O4
    6,7-(2-Isopropyl-2,3-dihydro-4,5-furano)-4'-methoxy-flavanon
    —— 6,8-dichloro-2-(4-hydroxy-3-methoxy-phenyl)-chroman-4-one 101423-70-5 C16H12Cl2O4
    6,8-dichloro-2-(4-hydroxy-3-methoxy-phenyl)-chroman-4-one
    —— 3-(allyloxy)-2-{4-(allyloxy)-3-[(allyloxy)methyl]phenyl}-8-amino-6-methyl-4H-chromen-4one 372102-76-6 C26H27NO5
    3-(allyloxy)-2-{4-(allyloxy)-3-[(allyloxy)methyl]phenyl}-8-amino-6-methyl-4H-chromen-4one
    —— 4'-benzyloxy-3-methoxy-7-(methoxymethyloxy)-5-[((4-methylphenyl)sulfonyl)oxy]flavone 943827-55-2 C32H28O9S
    4'-benzyloxy-3-methoxy-7-(methoxymethyloxy)-5-[((4-methylphenyl)sulfonyl)oxy]flavone
    —— 2-(3-nitrophenyl)chroman-6-ol 488849-97-4 C15H13NO4
    2-(3-nitrophenyl)chroman-6-ol
    —— N-[1-methoxy-6-(4'-methyl[1,1'-biphenyl]-3-yl)-6H-benzo[c]chromen-8-yl]methanesulfonamide 373622-58-3 C28H25NO4S
    N-[1-methoxy-6-(4'-methyl[1,1'-biphenyl]-3-yl)-6H-benzo[c]chromen-8-yl]methanesulfonamide
    —— ethyl 6-methoxy-3-oxo-2-phenyl-1-benzofuran-2-carboxylate 132835-21-3 C18H16O5
    ethyl 6-methoxy-3-oxo-2-phenyl-1-benzofuran-2-carboxylate
    —— Toluene-4-sulfonic acid 2-(3,4-dimethoxy-phenyl)-3,8-dihydroxy-7-methoxy-4-oxo-4H-chromen-5-yl ester 154048-53-0 C25H22O10S
    Toluene-4-sulfonic acid 2-(3,4-dimethoxy-phenyl)-3,8-dihydroxy-7-methoxy-4-oxo-4H-chromen-5-yl ester
    —— 4H-1-Benzopyran-4-one,5-hydroxy-6,7-dimethoxy-8-(phenylmethoxy)-2-(3,4,5-trimethoxyphenyl)- 169130-07-8 C27H26O9
    4H-1-Benzopyran-4-one,5-hydroxy-6,7-dimethoxy-8-(phenylmethoxy)-2-(3,4,5-trimethoxyphenyl)-
    —— 5-Hydroxy-auranetin-tosylat 103158-87-8 C27H26O10S
    5-Hydroxy-auranetin-tosylat
    —— c-3-amino-2,3-dihydro-t-3-methyl-r-2-phenyl-4H-1-benzopyran-4-one 116703-69-6 C16H15NO2
    c-3-amino-2,3-dihydro-t-3-methyl-r-2-phenyl-4H-1-benzopyran-4-one
    —— 7-hydroxy-2-(4-methoxy-phenyl)-6-methyl-chroman-4-one 109155-36-4 C17H16O4
    7-hydroxy-2-(4-methoxy-phenyl)-6-methyl-chroman-4-one
    —— 5-hydroxy-2-(3-methoxy-phenyl)-6-nitro-chromen-4-one 132318-67-3 C16H11NO6
    5-hydroxy-2-(3-methoxy-phenyl)-6-nitro-chromen-4-one
    —— 6-hydroxy-5,7,8-trimethoxy-2-(4-methoxy-phenyl)-chroman-4-one 110048-48-1 C19H20O7
    6-hydroxy-5,7,8-trimethoxy-2-(4-methoxy-phenyl)-chroman-4-one
    —— 6,8-dibromo-2-(3,4-dimethoxy-phenyl)-chroman-4-one 101602-27-1 C17H14Br2O4
    6,8-dibromo-2-(3,4-dimethoxy-phenyl)-chroman-4-one
    —— 3,3-Dichloro-6-methoxy-2-phenyl-chroman-4-one 71993-26-5 C16H12Cl2O3
    3,3-Dichloro-6-methoxy-2-phenyl-chroman-4-one
    —— 3-dimethylaminomethylflavone-8-methanol 579525-32-9 C19H19NO3
    3-dimethylaminomethylflavone-8-methanol
    —— 1,10-bis[4-((5-hydroxy-7-methoxymethoxy)-4H-chromen-4-on-2-yl)phenyl]-1,4,7,10-tetraoxadecane 916330-79-5 C40H38O14
    1,10-bis[4-((5-hydroxy-7-methoxymethoxy)-4H-chromen-4-on-2-yl)phenyl]-1,4,7,10-tetraoxadecane
    —— 3,6,8-Tribromo-2-(4-hydrazino-phenyl)-chromen-4-one 153450-06-7 C15H9Br3N2O2
    3,6,8-Tribromo-2-(4-hydrazino-phenyl)-chromen-4-one
    —— 1,13-bis[4'-(4H-chromen-4-on-2-yl)phenyl]-7-(4-aminobenzyl)-1,4,10,13-tetraoxa-7-azatridecane 1346227-51-7 C45H42N2O8
    1,13-bis[4'-(4H-chromen-4-on-2-yl)phenyl]-7-(4-aminobenzyl)-1,4,10,13-tetraoxa-7-azatridecane
    —— 5-(4-methoxy-phenyl)-2-phenyl-2H-[1,3]dioxolo[4',5':3,4]naphtho[1,2-d][1,2,3]triazol-5-ol 115100-66-8 C24H17N3O4
    5-(4-methoxy-phenyl)-2-phenyl-2H-[1,3]dioxolo[4',5':3,4]naphtho[1,2-d][1,2,3]triazol-5-ol
    —— (NE)-N-(4,4-dimethoxy-2-phenylchromen-3-ylidene)hydroxylamine 87330-24-3 C17H17NO4
    (NE)-N-(4,4-dimethoxy-2-phenylchromen-3-ylidene)hydroxylamine
    —— 2-acetoxy-3-methoxy-2-phenyl-2H-chromene 853926-70-2 C18H16O4
    2-acetoxy-3-methoxy-2-phenyl-2H-chromene
    —— 2'-chloro-5,7-di(methoxymethoxy)-6-(3,3-dimethyl)allylflavanone 1352547-22-8 C24H27ClO6
    2'-chloro-5,7-di(methoxymethoxy)-6-(3,3-dimethyl)allylflavanone
    —— methyl 2-(3-chlorophenyl)-4-oxo-4H-chromene-3-carboxylate 1417564-58-9 C17H11ClO4
    methyl 2-(3-chlorophenyl)-4-oxo-4H-chromene-3-carboxylate
    —— 2-(3',4',5'-trimethoxyphenyl)-3-benzoyloxy-5-hydroxy-4-oxo-4H-1-benzopyran 258856-72-3 C25H20O8
    2-(3',4',5'-trimethoxyphenyl)-3-benzoyloxy-5-hydroxy-4-oxo-4H-1-benzopyran
    —— methyl 4-hydroxy-2-(4-nitrophenyl)-2H-chromene-3-carboxylate 1417564-53-4 C17H13NO6
    methyl 4-hydroxy-2-(4-nitrophenyl)-2H-chromene-3-carboxylate