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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
    —— (S)-6-chloro-8-((2-(2,2-dimethyl-1,3-dioxolan-4-yl)ethyl)amino)-2-(3-methoxy-2-nitrophenyl)-4H-chromen-4-one 1621457-93-9 C23H23ClN2O7
    (S)-6-chloro-8-((2-(2,2-dimethyl-1,3-dioxolan-4-yl)ethyl)amino)-2-(3-methoxy-2-nitrophenyl)-4H-chromen-4-one
    —— (2R,3R,4S,2'R,3'S)-4-(3,4-Dihydroxy-phenyl)-2'-(3-hydroxy-4-methoxy-phenyl)-3,4,3',4'-tetrahydro-2H,2'H-[2,6']bichromenyl-3,5,7,3',5',7'-hexaol 128428-27-3 C31H28O12
    (2R,3R,4S,2'R,3'S)-4-(3,4-Dihydroxy-phenyl)-2'-(3-hydroxy-4-methoxy-phenyl)-3,4,3',4'-tetrahydro-2H,2'H-[2,6']bichromenyl-3,5,7,3',5',7'-hexaol
    —— 6-acetyl-7,8-dihydroxy-2-phenyl-3,4-dihydro-2H-1-benzopyran 92215-47-9 C17H16O4
    6-acetyl-7,8-dihydroxy-2-phenyl-3,4-dihydro-2H-1-benzopyran
    —— 2-phenyl-3-hydroxylamino-2H-1-benzopyran 112513-94-7 C15H15NO2
    2-phenyl-3-hydroxylamino-2H-1-benzopyran
    —— (2R,3R,4S,5R,6S)-2-(acetoxymethyl)-6-((3-(3-(3,4-dichlorophenyl)-3-oxoprop-1-en-1-yl)-4-oxo-4H-chromen-7-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate 1224255-76-8 C32H28Cl2O13
    (2R,3R,4S,5R,6S)-2-(acetoxymethyl)-6-((3-(3-(3,4-dichlorophenyl)-3-oxoprop-1-en-1-yl)-4-oxo-4H-chromen-7-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate
    —— N-[4-(3-bromo-6-methyl-4-oxochromen-2-yl)-2-nitrophenyl]acetamide 145665-88-9 C18H13BrN2O5
    N-[4-(3-bromo-6-methyl-4-oxochromen-2-yl)-2-nitrophenyl]acetamide
    —— (2R,4R)-4-(4-Methoxy-phenyl)-2,4-dimethyl-chroman 64681-44-3 C18H20O2
    (2R,4R)-4-(4-Methoxy-phenyl)-2,4-dimethyl-chroman
    —— 4,4-diphenyl-4,4a-dihydro-2<i>H</i>-chromeno[3,2-<i>c</i>]pyridine-3,10-dione 70611-83-5 C24H17NO3
    4,4-diphenyl-4,4a-dihydro-2<i>H</i>-chromeno[3,2-<i>c</i>]pyridine-3,10-dione
    —— 3,4',7-Trimethoxy-5-hydroxy-6-formyl-flavon 108368-51-0 C19H16O7
    3,4',7-Trimethoxy-5-hydroxy-6-formyl-flavon
    —— [(2R,3S,4S,5R,6R)-6-[[(2R,3R,4S,5R,6S)-6-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromenylium-3-yl]oxy-3,4-dihydroxy-5-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]methoxy]-3,4,5-trihydroxyoxan-2-yl]methyl (E)-3-(4-chlorophenyl)prop-2-enoate 217661-71-7 C41H44ClO21
    [(2R,3S,4S,5R,6R)-6-[[(2R,3R,4S,5R,6S)-6-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromenylium-3-yl]oxy-3,4-dihydroxy-5-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]methoxy]-3,4,5-trihydroxyoxan-2-yl]methyl (E)-3-(4-chlorophenyl)prop-2-enoate
    —— broussoflavonol A triacetate 99217-71-7 C32H32O10
    broussoflavonol A triacetate
    —— 3,8-Dimethoxy-5,7,3',4'-tetraaethoxy-flav-4-on 4693-90-7 C25H30O8
    3,8-Dimethoxy-5,7,3',4'-tetraaethoxy-flav-4-on
    —— 2-(4-bromophenyl)-3-nitro-2H-chromene 1227402-03-0 C15H10BrNO3
    2-(4-bromophenyl)-3-nitro-2H-chromene
    —— 2-(3-hydroxyphenyl)chroman-6-ol 488849-14-5 C15H14O3
    2-(3-hydroxyphenyl)chroman-6-ol
    —— procyanidin B-3 4-O(E)-monomethyl ether 128428-19-3 C31H28O12
    procyanidin B-3 4-O(E)-monomethyl ether
    —— 4'-Benzyloxy-5-hydroxy-3',7-dimethoxy-flavon-3-O-<O-α-L-rhamnopyranosyl-(1-4)-O-α-L-rhamnopyranosyl-(1-6)>-β-D-galaktopyranosid 83332-33-6 C42H50O20
    4'-Benzyloxy-5-hydroxy-3',7-dimethoxy-flavon-3-O-<O-α-L-rhamnopyranosyl-(1-4)-O-α-L-rhamnopyranosyl-(1-6)>-β-D-galaktopyranosid
    —— (+/-)-6'-Phenylsulfonyl-catechin 14453-53-3 C21H18O8S
    (+/-)-6'-Phenylsulfonyl-catechin
    —— (<i>S</i>)-7-β-D-glucopyranosyloxy-5-methoxy-2-(4-methoxy-phenyl)-chroman-4-one 59942-61-9 C23H26O10
    (<i>S</i>)-7-β-D-glucopyranosyloxy-5-methoxy-2-(4-methoxy-phenyl)-chroman-4-one
    —— 6-chloro-2-phenyl-3,4-dihydro-2H-chromen-4-ol 97723-88-1 C15H13ClO2
    6-chloro-2-phenyl-3,4-dihydro-2H-chromen-4-ol
    —— 8-methacryloxyethoxy-[3-(4-ethoxyphenyl)-3-phenyl]-3H-naphtho[2,1-b]pyran 1610880-71-1 C33H30O5
    8-methacryloxyethoxy-[3-(4-ethoxyphenyl)-3-phenyl]-3H-naphtho[2,1-b]pyran
    —— Tetrahydrocolumbianactin 103629-89-6 C19H24O5
    Tetrahydrocolumbianactin
    —— 4-chloro-7-fluoro-3-formyl-flav-3-ene 98769-93-8 C16H10ClFO2
    4-chloro-7-fluoro-3-formyl-flav-3-ene
    —— Chrysin-7-glucosid-pentaacetat 122472-95-1 C31H30O14
    Chrysin-7-glucosid-pentaacetat
    —— 8-ethoxy-2-(3,4-dimethoxy-phenyl)-3,5,7-trimethoxy-chromen-4-one 743427-49-8 C22H24O8
    8-ethoxy-2-(3,4-dimethoxy-phenyl)-3,5,7-trimethoxy-chromen-4-one
    —— ethyl 4,10-dioxo-2-phenyl-7,10-dihydro-4H-pyrano-[2,3-f]quinoline-9-carboxylate 1492929-09-5 C21H15NO5
    ethyl 4,10-dioxo-2-phenyl-7,10-dihydro-4H-pyrano-[2,3-f]quinoline-9-carboxylate
    —— 1352172-08-7 C41H28Cl2N4O3
    —— 2-[4-(benzyloxy)-3-nitrophenyl]-3-hydroxy-6-methyl-4H-chromen-4-one 372102-03-9 C23H17NO6
    2-[4-(benzyloxy)-3-nitrophenyl]-3-hydroxy-6-methyl-4H-chromen-4-one
    —— 5-Hydroxy-2',3,6-trimethoxy-flavon 1165-44-2 C18H16O6
    5-Hydroxy-2',3,6-trimethoxy-flavon
    —— 7-n-Butoxy-3',4'-methylendioxy-flavonol 59880-46-5 C20H18O6
    7-n-Butoxy-3',4'-methylendioxy-flavonol
    —— (2R,3R)-3-nitro-2-(4-phenylmethoxyphenyl)-3,4-dihydro-2H-chromene 81289-23-8 C22H19NO4
    (2R,3R)-3-nitro-2-(4-phenylmethoxyphenyl)-3,4-dihydro-2H-chromene
    —— 8-bromo-7-butoxy-2-(4-chlorophenyl)-6-nitrochromen-4-one 135878-79-4 C19H15BrClNO5
    8-bromo-7-butoxy-2-(4-chlorophenyl)-6-nitrochromen-4-one
    —— 2-phenyl-5-methoxy-6-methyl-7-hydroxybenzopyran hydrochloride 1447-85-4 C17H15O3*Cl
    2-phenyl-5-methoxy-6-methyl-7-hydroxybenzopyran hydrochloride
    —— 2-(2-(trifluoromethyl)phenyl)-3-hydroxy-4H-chromen-4-one 1429665-34-8 C16H9F3O3
    2-(2-(trifluoromethyl)phenyl)-3-hydroxy-4H-chromen-4-one
    —— 1616883-78-3 C21H18O6
    —— 6-Fluoro-2-(4-hydroxy-phenyl)-chromen-4-one oxime 321976-79-8 C15H10FNO3
    6-Fluoro-2-(4-hydroxy-phenyl)-chromen-4-one oxime
    —— 6-bromo-2-(3,4-dimethoxy-phenyl)-3-hydroxy-benzo[<i>h</i>]chromen-4-one 111531-42-1 C21H15BrO5
    6-bromo-2-(3,4-dimethoxy-phenyl)-3-hydroxy-benzo[<i>h</i>]chromen-4-one
    —— 6-Fluor-8-brom-4'-dimethylamino-flavon 2838-87-1 C17H13BrFNO2
    6-Fluor-8-brom-4'-dimethylamino-flavon
    —— 3-(4-fluoro-3-hydroxyphenyl)-4-methyl-2-(4-((S)-2-((R)-3-methylpyrrolidin-1-yI)propoxy)phenyI)-2H-chromen-6-ol 1352308-20-3 C30H32FNO4
    3-(4-fluoro-3-hydroxyphenyl)-4-methyl-2-(4-((S)-2-((R)-3-methylpyrrolidin-1-yI)propoxy)phenyI)-2H-chromen-6-ol
    —— N-[4-(3-bromo-7-methyl-4-oxochromen-2-yl)-2-nitrophenyl]acetamide 147341-67-1 C18H13BrN2O5
    N-[4-(3-bromo-7-methyl-4-oxochromen-2-yl)-2-nitrophenyl]acetamide
    —— 3-bromo-8-methyl-6-nitro-2-phenyl-chromen-4-one 131866-09-6 C16H10BrNO4
    3-bromo-8-methyl-6-nitro-2-phenyl-chromen-4-one
    —— 3-hydroxy-6-benzyloxy-5,7,2',4',5'-pentamethoxyflavone 80496-77-1 C27H26O9
    3-hydroxy-6-benzyloxy-5,7,2',4',5'-pentamethoxyflavone
    —— (1-methoxy-6-(3-trifluoromethyl)phenyl-7-methyl-6H-dibenzo(b,d)pyran-8-yl)amine 328391-55-5 C22H18F3NO2
    (1-methoxy-6-(3-trifluoromethyl)phenyl-7-methyl-6H-dibenzo(b,d)pyran-8-yl)amine
    —— 2',3,3',5,7-pentahydroxy-4'-methoxyflavone 101909-70-0 C16H12O8
    2',3,3',5,7-pentahydroxy-4'-methoxyflavone
    —— (2S,3R,4S,5S,6R)-2-(((2R,3S)-3-hydroxy-7-methoxy-2-(4-methoxy-3-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)phenyl)chroman-5-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol 105330-65-2 C29H38O16
    (2S,3R,4S,5S,6R)-2-(((2R,3S)-3-hydroxy-7-methoxy-2-(4-methoxy-3-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)phenyl)chroman-5-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
    —— 2-[2-(benzyloxy)-3,4-dimethoxyphenyl]-3-hydroxy-6-methyl-4H-chromen-4one 372102-25-5 C25H22O6
    2-[2-(benzyloxy)-3,4-dimethoxyphenyl]-3-hydroxy-6-methyl-4H-chromen-4one
    —— 3,6-Dimethoxy-flavon-2'-carbonsaeure-methylester 98783-10-9 C19H16O6
    3,6-Dimethoxy-flavon-2'-carbonsaeure-methylester
    —— 6,7,3',4'-Tetramethoxy-5-aethoxy-flavon 111796-46-4 C21H22O7
    6,7,3',4'-Tetramethoxy-5-aethoxy-flavon
    —— 5-hydroxy-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2-phenyl-4H,8H-pyrano[2,3-f]chromen-4-one 50679-01-1 C25H24O4
    5-hydroxy-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2-phenyl-4H,8H-pyrano[2,3-f]chromen-4-one
    —— 6-methyl-3-[(methoxymethyl)oxy]flavone 263153-67-9 C18H16O4
    6-methyl-3-[(methoxymethyl)oxy]flavone
    —— N-[4-(3-bromo-8-methyl-4-oxochromen-2-yl)-2-nitrophenyl]acetamide 145665-94-7 C18H13BrN2O5
    N-[4-(3-bromo-8-methyl-4-oxochromen-2-yl)-2-nitrophenyl]acetamide