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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''-di-O-ethyl-4',4''',5,7-tetra-O-methyltaiwaniaflavone 77670-49-6 C38H34O10
    5'',7''-di-O-ethyl-4',4''',5,7-tetra-O-methyltaiwaniaflavone
    —— 5,7-dimethoxy-3'-nitroflavone 921942-58-7 C17H13NO6
    5,7-dimethoxy-3'-nitroflavone
    —— 5,7-dimethoxy-3',5'-dinitroflavone 921942-60-1 C17H12N2O8
    5,7-dimethoxy-3',5'-dinitroflavone
    —— 2-(2,4-dimethoxyphenyl)-5,7-dimethoxy-3-(3-methylbut-2-en-1-yl)-4H-chromen-4-one 65612-86-4 C24H26O6
    2-(2,4-dimethoxyphenyl)-5,7-dimethoxy-3-(3-methylbut-2-en-1-yl)-4H-chromen-4-one
    —— 2-(3,4-Dimethoxyphenyl)-3-di(piperidin-1-yl)phosphanyloxy-5,7-dimethoxy-2,3-dihydrochromen-4-one 607394-82-1 C29H39N2O7P
    2-(3,4-Dimethoxyphenyl)-3-di(piperidin-1-yl)phosphanyloxy-5,7-dimethoxy-2,3-dihydrochromen-4-one
    —— 2-((3-benzyloxy-4-methoxy)phenyl)-6-bromo-7-methoxychroman 1153673-84-7 C24H23BrO4
    2-((3-benzyloxy-4-methoxy)phenyl)-6-bromo-7-methoxychroman
    —— 6,3'-Dihydroxy-7,4'-dimethoxyflavone 82298-08-6 C17H14O6
    6,3'-Dihydroxy-7,4'-dimethoxyflavone
    —— 3,3',5-Triacetoxy-4',6,7-trimethoxyflavon 19587-66-7 C24H22O11
    3,3',5-Triacetoxy-4',6,7-trimethoxyflavon
    —— 7-Hydroxy-3-methoxy-2-(4-methoxy-3-phenylmethoxyphenyl)-5,6-dimethylchromen-4-one 209982-70-7 C26H24O6
    7-Hydroxy-3-methoxy-2-(4-methoxy-3-phenylmethoxyphenyl)-5,6-dimethylchromen-4-one
    —— 2-(3-benzyloxy-4-methoxy-phenyl)-3,5,7-trimethoxy-chromen-4-one 209982-72-9 C26H24O7
    2-(3-benzyloxy-4-methoxy-phenyl)-3,5,7-trimethoxy-chromen-4-one
    —— 2-(3-benzyloxy-4-methoxy-phenyl)-6-hydroxy-3,5,7-trimethoxy-chromen-4-one 124909-82-6 C26H24O8
    2-(3-benzyloxy-4-methoxy-phenyl)-6-hydroxy-3,5,7-trimethoxy-chromen-4-one
    —— Diosmetin-7-O-α-D-glucopyranosid 20126-59-4 C22H22O11
    Diosmetin-7-O-α-D-glucopyranosid
    —— diosmetin-7-O-glucoside 20126-59-4 C22H22O11
    diosmetin-7-O-glucoside
    —— diosmetin 7-O-glucoside 20126-59-4 C22H22O11
    diosmetin 7-O-glucoside
    —— 2-(3-hydroxy-phenyl)-5,7-dimethoxy-chromen-4-one 743430-86-6 C17H14O5
    2-(3-hydroxy-phenyl)-5,7-dimethoxy-chromen-4-one
    —— 2-[3-(trifluoromethyl)phenyl]-2H-chromene 1362479-05-7 C16H11F3O
    2-[3-(trifluoromethyl)phenyl]-2H-chromene
    —— penta-O-methylochnaflavon 49619-88-7 C35H28O10
    penta-O-methylochnaflavon
    —— 3-Hydroxy-2-(4-nitro-3-phenylmethoxyphenyl)chromen-4-one 1422462-37-0 C22H15NO6
    3-Hydroxy-2-(4-nitro-3-phenylmethoxyphenyl)chromen-4-one
    —— 3-Hydroxy-2-(3-nitro-4-phenylmethoxyphenyl)chromen-4-one 1422462-35-8 C22H15NO6
    3-Hydroxy-2-(3-nitro-4-phenylmethoxyphenyl)chromen-4-one
    —— 10-methyl-6a,7-dihydro-6,7-di(4-methoxyphenyl)-6H-[1]benzopyrano[3,4-c][1,5]benzothiazepine 1038412-46-2 C31H27NO3S
    10-methyl-6a,7-dihydro-6,7-di(4-methoxyphenyl)-6H-[1]benzopyrano[3,4-c][1,5]benzothiazepine
    —— 10-methyl-6-(4-methoxyphenyl)-6a,7-dihydro-7-(3,4-dimethoxyphenyl)-6H-[1]benzopyrano[3,4-c][1,5]benzothiazepine 1038412-52-0 C32H29NO4S
    10-methyl-6-(4-methoxyphenyl)-6a,7-dihydro-7-(3,4-dimethoxyphenyl)-6H-[1]benzopyrano[3,4-c][1,5]benzothiazepine
    —— (2S)-2,3-Dihydro-5-hydroxy-7-methoxy-6-(3-methyl-2-buten-1-yl)-2-(3,4,5-trimethoxyphenyl)-4H-1-benzopyran-4-one 55303-95-2 C24H28O7
    (2S)-2,3-Dihydro-5-hydroxy-7-methoxy-6-(3-methyl-2-buten-1-yl)-2-(3,4,5-trimethoxyphenyl)-4H-1-benzopyran-4-one
    —— 1-Benzopyrylium, 4-ethoxy-2-(4-methoxyphenyl)-, hexafluorophosphate(1-) (1:1) 66142-19-6 C18H17F6O3P
    1-Benzopyrylium, 4-ethoxy-2-(4-methoxyphenyl)-, hexafluorophosphate(1-) (1:1)
    —— 2-[4-(2,3-dihydroxypropoxy)phenyl]-3-phenyl-2H-1-benzopyran 130406-77-8 C24H22O4
    2-[4-(2,3-dihydroxypropoxy)phenyl]-3-phenyl-2H-1-benzopyran
    —— 3-N-acetylaminoflavone 6965-55-5 C17H13NO3
    3-N-acetylaminoflavone
    —— 6-chloro-2-phenylchroman-4-one oxime 92433-58-4 C15H12ClNO2
    6-chloro-2-phenylchroman-4-one oxime
    —— (2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl cyclopropanecarboxylate 1608504-22-8 C19H18O7
    (2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl cyclopropanecarboxylate
    —— [(2R,3S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] cyclohexanecarboxylate 1608504-16-0 C22H24O7
    [(2R,3S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] cyclohexanecarboxylate
    —— N-[(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl]benzamide 1608504-11-5 C22H19NO7
    N-[(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl]benzamide
    —— mumemin 16290-08-7 C22H22O11
    mumemin
    —— 2',4,4',6'-tetrahydroxychalcone 2'-O-(6-deoxy-β-L-glucopyranoside) 130471-80-6 C21H22O9
    2',4,4',6'-tetrahydroxychalcone 2'-O-(6-deoxy-β-L-glucopyranoside)
    —— phloretin 2'-O-(6-deoxy-β-L-glucopyranoside) 138626-06-9 C21H24O9
    phloretin 2'-O-(6-deoxy-β-L-glucopyranoside)
    —— (2R)-(-)-naringenin-5-O-β-D-glucopyranoside 529-41-9 C21H22O10
    (2R)-(-)-naringenin-5-O-β-D-glucopyranoside
    —— isosalipurposide 4547-85-7 C21H22O10
    isosalipurposide
    —— Naringenin 5-β-D-glucosid 529-41-9 C21H22O10
    Naringenin 5-β-D-glucosid
    —— 2',4,4',6'-tetrahydroxychalcone 2'-O-β-L-glucopyranoside 4547-85-7 C21H22O10
    2',4,4',6'-tetrahydroxychalcone 2'-O-β-L-glucopyranoside
    —— phlorizin chalcone 4547-85-7 C21H22O10
    phlorizin chalcone
    —— naringenin-5-O-glucose 529-41-9 C21H22O10
    naringenin-5-O-glucose
    —— [8-bromo-4-(4-methoxyphenyl)-4H-[1,3]dithiolo[4,5-c]chromen-2-ylidene]-diethylazanium;perchlorate 1609113-99-6 C21H21BrNO2S2*ClO4
    [8-bromo-4-(4-methoxyphenyl)-4H-[1,3]dithiolo[4,5-c]chromen-2-ylidene]-diethylazanium;perchlorate
    —— [8-bromo-4-(4-methoxyphenyl)-4H-[1,3]dithiolo[4,5-c]chromen-2-ylidene]-diethylazanium;tetrafluoroborate 1609114-03-5 BF4*C21H21BrNO2S2
    [8-bromo-4-(4-methoxyphenyl)-4H-[1,3]dithiolo[4,5-c]chromen-2-ylidene]-diethylazanium;tetrafluoroborate
    —— [6,8-dibromo-2-(4-chlorophenyl)-4-oxo-2,3-dihydrochromen-3-yl] N,N-diethylcarbamodithioate 1609113-94-1 C20H18Br2ClNO2S2
    [6,8-dibromo-2-(4-chlorophenyl)-4-oxo-2,3-dihydrochromen-3-yl] N,N-diethylcarbamodithioate
    —— 4-Nitro-15-phenyl-11-propyl-3,8,14-trioxatetracyclo[11.4.0.02,6.07,12]heptadeca-1(13),2(6),4,7(12),10,16-hexaen-9-one 1604838-59-6 C23H17NO6
    4-Nitro-15-phenyl-11-propyl-3,8,14-trioxatetracyclo[11.4.0.02,6.07,12]heptadeca-1(13),2(6),4,7(12),10,16-hexaen-9-one
    —— 5,7-Dihydroxy-3-methoxy-2-(4-octylphenyl)chromen-4-one 328548-25-0 C24H28O5
    5,7-Dihydroxy-3-methoxy-2-(4-octylphenyl)chromen-4-one
    —— Artocarpin 7608-44-8 C26H28O6
    Artocarpin
    —— Artocarpin-dimethylaether 5916-10-9 C28H32O6
    Artocarpin-dimethylaether
    —— 2-(2,4-dimethoxyphenyl)-5-hydroxy-7-methoxy-3-(3-methylbut-2-en-1-yl)-6-(3-methylbutanoyl)-4H-chromen-4-one 1443276-24-1 C28H32O7
    2-(2,4-dimethoxyphenyl)-5-hydroxy-7-methoxy-3-(3-methylbut-2-en-1-yl)-6-(3-methylbutanoyl)-4H-chromen-4-one
    —— 3-Bromo-3-nitroflavanone 6513-51-5 C15H10BrNO4
    3-Bromo-3-nitroflavanone
    —— 2-(4-Chlorophenyl)-5-methoxy-4-oxo-7-prop-2-enoxychromene-6-carbaldehyde 1616883-76-1 C20H15ClO5
    2-(4-Chlorophenyl)-5-methoxy-4-oxo-7-prop-2-enoxychromene-6-carbaldehyde
    —— 6-chloro-8-((diethylamino)methyl)-2-(4-nitrophenyl)-4H-chromen-4-one 1343513-37-0 C20H19ClN2O4
    6-chloro-8-((diethylamino)methyl)-2-(4-nitrophenyl)-4H-chromen-4-one
    —— 2-(4-aminophenyl)-6-chloro-8-methyl-4H-chromen-4-one 1216237-85-2 C16H12ClNO2
    2-(4-aminophenyl)-6-chloro-8-methyl-4H-chromen-4-one