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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
    —— 6-methoxy-2-(3-methoxy-4-methoxymethoxy-phenyl)-chroman-4-one 110049-01-9 C19H20O6
    6-methoxy-2-(3-methoxy-4-methoxymethoxy-phenyl)-chroman-4-one
    —— 6,8-Dibromhesperetin-3',7-diacetat 36748-08-0 C20H16Br2O8
    6,8-Dibromhesperetin-3',7-diacetat
    —— 5-<(diethylamino)ethyl>-3,3',4',7-tetra-O-ethylquercetin hydrochloride 82547-06-6 C29H39NO7*ClH
    5-<(diethylamino)ethyl>-3,3',4',7-tetra-O-ethylquercetin hydrochloride
    —— 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 7-(2-(2,2-dimethyl-4H-benzo[d][1,3]dioxin-6-ylamino)-2-oxoethylamino)-7-oxoheptanoate 1469894-77-6 C34H34N2O12
    2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 7-(2-(2,2-dimethyl-4H-benzo[d][1,3]dioxin-6-ylamino)-2-oxoethylamino)-7-oxoheptanoate
    —— 2-benzo[1,3]dioxol-5-yl-3-hydroxy-5,7-dimethoxy-chromen-4-one 859439-36-4 C18H14O7
    2-benzo[1,3]dioxol-5-yl-3-hydroxy-5,7-dimethoxy-chromen-4-one
    —— 7-((3-cyanobenzyl)oxy)-2-(3,4-diacetoxyphenyl)-4-oxo-4H-chromene-3,5-diyl diacetate 1187652-49-8 C31H23NO11
    7-((3-cyanobenzyl)oxy)-2-(3,4-diacetoxyphenyl)-4-oxo-4H-chromene-3,5-diyl diacetate
    —— 5,7-dimethoxy-2-[4-methoxy-3-(2,4,6-trimethoxyphenyl)phenyl]chromen-4-one 135159-05-6 C27H26O8
    5,7-dimethoxy-2-[4-methoxy-3-(2,4,6-trimethoxyphenyl)phenyl]chromen-4-one
    —— taxifolin*γ-CD 1310728-97-2 C15H12O7*C48H80O40
    taxifolin*γ-CD
    —— 5,9-dimethoxy-8-(4-methoxy-phenyl)-2,2-dimethyl-3,4-dihydro-2<i>H</i>-pyrano[2,3-<i>f</i>]chromen-10-one 55929-10-7 C23H24O6
    5,9-dimethoxy-8-(4-methoxy-phenyl)-2,2-dimethyl-3,4-dihydro-2<i>H</i>-pyrano[2,3-<i>f</i>]chromen-10-one
    —— 2-(3-(2,3,4,6-tetra-O-acetyl)-β-D-glucopyranosyloxy-4-benzyloxyphenyl)-3,5,7-tribenzyloxy-4H-chromen-4-one 1313191-80-8 C57H52O16
    2-(3-(2,3,4,6-tetra-O-acetyl)-β-D-glucopyranosyloxy-4-benzyloxyphenyl)-3,5,7-tribenzyloxy-4H-chromen-4-one
    —— 7-(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-5-hydroxy-4-oxo-4H-chromen-3-yl 7-(2-(4-hydroxyphenylamino)-2-oxoethylamino)-7-oxoheptanoate 1469894-74-3 C51H46N2O11
    7-(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-5-hydroxy-4-oxo-4H-chromen-3-yl 7-(2-(4-hydroxyphenylamino)-2-oxoethylamino)-7-oxoheptanoate
    —— 1-(7-methoxy-8-methyl-2-phenyl-3,4-dihydro-2H-chromen-6-yl)ethanone 116247-57-5 C19H20O3
    1-(7-methoxy-8-methyl-2-phenyl-3,4-dihydro-2H-chromen-6-yl)ethanone
    —— 2-(2,3-Dihydro-benzo[1,4]dioxin-6-yl)-6,7-dimethyl-chroman-4-one oxime 124731-55-1 C19H19NO4
    2-(2,3-Dihydro-benzo[1,4]dioxin-6-yl)-6,7-dimethyl-chroman-4-one oxime
    —— 6-hydroxy-3,7-dimethyl-2-phenylchromone 98230-53-6 C17H14O3
    6-hydroxy-3,7-dimethyl-2-phenylchromone
    —— 5',6-dibromo-(-)-fisetinidol 127612-97-9 C15H12Br2O5
    5',6-dibromo-(-)-fisetinidol
    —— 7,7'-dimethoxy-4,4'-dioxo-2,2'-diphenyl-4H,4'H-[6,6'-bichromene]-5,5'-diyl bis(4-methylbenzenesulfonate) 104416-61-7 C46H34O12S2
    7,7'-dimethoxy-4,4'-dioxo-2,2'-diphenyl-4H,4'H-[6,6'-bichromene]-5,5'-diyl bis(4-methylbenzenesulfonate)
    —— Chrysin-7-β-D-glucopyranuronid-3,6-lacton-triacetat 35775-51-0 C27H22O12
    Chrysin-7-β-D-glucopyranuronid-3,6-lacton-triacetat
    —— (+/-)-<i>trans</i>-3-hydroxy-2-phenyl-chroman-4-one oxime 17044-60-9 C15H13NO3
    (+/-)-<i>trans</i>-3-hydroxy-2-phenyl-chroman-4-one oxime
    —— 3'-O-[CO-Glu(OtBu)-OtBu]-quercetin 1138406-45-7 C29H33NO12
    3'-O-[CO-Glu(OtBu)-OtBu]-quercetin
    —— (4-oxo-2-phenyl-4H-chromen-7-yloxy)-acetic acid isobutyl ester 27654-58-6 C21H20O5
    (4-oxo-2-phenyl-4H-chromen-7-yloxy)-acetic acid isobutyl ester
    —— 8-nitro-2-phenyl-chroman-4-one 52737-23-2 C15H11NO4
    8-nitro-2-phenyl-chroman-4-one
    —— 3-[1-(5-Chloro-thiophen-2-yl)-meth-(Z)-ylidene]-2-phenyl-chroman-4-one 141247-45-2 C20H13ClO2S
    3-[1-(5-Chloro-thiophen-2-yl)-meth-(Z)-ylidene]-2-phenyl-chroman-4-one
    —— 4'-O-(CO-Val-OtBu)-quercetin 1138406-10-6 C25H27NO10
    4'-O-(CO-Val-OtBu)-quercetin
    —— 4-Oxo-2-phenyl-N-2H-tetrazol-5-yl-4H-1-benzopyran-8-carboxamide 101949-98-8 C17H11N5O3
    4-Oxo-2-phenyl-N-2H-tetrazol-5-yl-4H-1-benzopyran-8-carboxamide
    —— (+)-[2S,3S]-3,4,5-tris-benzyloxy-N-[5,7-bis-benzyloxy-2-(3,4,5-tris-benzyloxyphenyl)-chroman-3-yl]-benzamide 760958-41-6 C78H67NO10
    (+)-[2S,3S]-3,4,5-tris-benzyloxy-N-[5,7-bis-benzyloxy-2-(3,4,5-tris-benzyloxyphenyl)-chroman-3-yl]-benzamide
    —— 4-(3,5-diacetoxy-4-oxo-7-(tosyloxy)-4H-chromen-2-yl)-1,2-phenylenediacetate 1610737-83-1 C30H24O13S
    4-(3,5-diacetoxy-4-oxo-7-(tosyloxy)-4H-chromen-2-yl)-1,2-phenylenediacetate
    —— 1-[10-(2,4-Dimethoxyphenyl)-5,5-bis(4-methoxyphenyl)-1',1',5',5'-tetramethylspiro[6-oxapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(14),2(7),3,8,10,12,15,17,19-nonaene-21,3'-cyclohexane]-11-yl]piperidine 1278523-62-8 C56H59NO5
    1-[10-(2,4-Dimethoxyphenyl)-5,5-bis(4-methoxyphenyl)-1',1',5',5'-tetramethylspiro[6-oxapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(14),2(7),3,8,10,12,15,17,19-nonaene-21,3'-cyclohexane]-11-yl]piperidine
    —— 7-(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-5-hydroxy-4-oxo-4H-chromen-3-yl 7-(2-(4-(tert-butyldiphenylsilyloxy)phenylamino)-2-oxoethylamino)-7-oxoheptanoate 1469894-70-9 C67H64N2O11Si
    7-(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-5-hydroxy-4-oxo-4H-chromen-3-yl 7-(2-(4-(tert-butyldiphenylsilyloxy)phenylamino)-2-oxoethylamino)-7-oxoheptanoate
    —— 7-O-Benzyl-quercetin-3-β-rutenosid-nonaacetat 30740-30-8 C52H54O25
    7-O-Benzyl-quercetin-3-β-rutenosid-nonaacetat
    —— 2-p-Tolyl-3,4-dihydro-2H-benzo[b]oxepin-5-one 128815-02-1 C17H16O2
    2-p-Tolyl-3,4-dihydro-2H-benzo[b]oxepin-5-one
    —— 8-hydroxy-3',4',5,7-tetra-O-methyl-(+)-catechin 69119-52-4 C19H22O7
    8-hydroxy-3',4',5,7-tetra-O-methyl-(+)-catechin
    —— [5-(5,7-dihydroxy-4-oxo-2,3-dihydrochromen-2-yl)-2-methoxyphenyl] acetate 128373-92-2 C18H16O7
    [5-(5,7-dihydroxy-4-oxo-2,3-dihydrochromen-2-yl)-2-methoxyphenyl] acetate
    —— 7-Hydroxy-6-allyl-8-methylflavon 36747-90-7 C19H16O3
    7-Hydroxy-6-allyl-8-methylflavon
    —— 7,8-<2-(Ethoxycarbonyl)-ethylenedioxy>-2-phenyl-4H-1-benzopyran-4-one 121869-36-1 C20H16O6
    7,8-<2-(Ethoxycarbonyl)-ethylenedioxy>-2-phenyl-4H-1-benzopyran-4-one
    —— 2-(3,4-bis(isobutyryloxy)phenyl)-4-oxo-4H-chromene-3,5,7-triyl tris(2-methylpropanoate) 102607-68-1 C35H40O12
    2-(3,4-bis(isobutyryloxy)phenyl)-4-oxo-4H-chromene-3,5,7-triyl tris(2-methylpropanoate)
    —— 7-hydroxy-4-oxo-2-phenyl-4H-chromene-8-sulfonic acid 108238-58-0 C15H10O6S
    7-hydroxy-4-oxo-2-phenyl-4H-chromene-8-sulfonic acid
    —— 3-Hydroxyflavone glucuronide 905840-93-9 C21H18O9
    3-Hydroxyflavone glucuronide
    —— 41736-45-2 C30H24O12
    —— Acetic acid (2S,3R,3aS,6S,6aS)-6-acetoxy-2-[5,7-diacetoxy-2-(4-acetoxy-phenyl)-4-oxo-4H-chromen-3-yloxy]-5-oxo-hexahydro-furo[3,2-b]furan-3-yl ester 30747-08-1 C31H26O16
    Acetic acid (2S,3R,3aS,6S,6aS)-6-acetoxy-2-[5,7-diacetoxy-2-(4-acetoxy-phenyl)-4-oxo-4H-chromen-3-yloxy]-5-oxo-hexahydro-furo[3,2-b]furan-3-yl ester
    —— (2S,3R)-trans-3-acetoxy-4'-methoxy-7-(phenylmethoxy)flavan 1196870-66-2 C25H24O5
    (2S,3R)-trans-3-acetoxy-4'-methoxy-7-(phenylmethoxy)flavan
    —— 3,3',5,7-Tetraacetyl-quercetin 55093-37-3 C23H18O11
    3,3',5,7-Tetraacetyl-quercetin
    —— 2,3-trans-3,4-cis-4-p-methoxyphenoxy-4'-methoxyflavan-3-ol 89840-25-5 C23H22O5
    2,3-trans-3,4-cis-4-p-methoxyphenoxy-4'-methoxyflavan-3-ol
    —— 7-((2-bromobenzyl)oxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-chromen-4-one 1394914-28-3 C22H15BrO7
    7-((2-bromobenzyl)oxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-chromen-4-one
    —— 6-acetoxy-7-hydroxyflavon-8-nitro-7-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosiduronsauremethyl ester) 1374218-55-9 C30H27NO17
    6-acetoxy-7-hydroxyflavon-8-nitro-7-O-(2,3,4-tri-O-acetyl-β-D-glucopyranosiduronsauremethyl ester)
    —— Dihydrochaplashin-dimethylether 41093-85-0 C28H34O7
    Dihydrochaplashin-dimethylether
    —— 2-Benzo[1,3]dioxol-5-yl-3-methoxy-8,8-dimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-4-one 89024-07-7 C22H20O6
    2-Benzo[1,3]dioxol-5-yl-3-methoxy-8,8-dimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-4-one
    —— 3,5-bis(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-7-morpholino-4H-chromen-4-one 1610737-93-3 C47H41NO7
    3,5-bis(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-7-morpholino-4H-chromen-4-one
    —— Acetic acid 2-(3,4-diacetoxy-phenyl)-7-hydroxy-4-oxo-3-[(2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-((2R,3R,4R,5S,6S)-3,4,5-triacetoxy-6-methyl-tetrahydro-pyran-2-yloxymethyl)-tetrahydro-pyran-2-yloxy]-4H-chromen-5-yl ester 30688-61-0 C45H48O25
    Acetic acid 2-(3,4-diacetoxy-phenyl)-7-hydroxy-4-oxo-3-[(2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-((2R,3R,4R,5S,6S)-3,4,5-triacetoxy-6-methyl-tetrahydro-pyran-2-yloxymethyl)-tetrahydro-pyran-2-yloxy]-4H-chromen-5-yl ester
    —— 5-hydroxy-2,2,5-triphenyl-5,6,7,8-tetrahydro-phenanthro[9,10-b]pyran 252901-76-1 C35H28O2
    5-hydroxy-2,2,5-triphenyl-5,6,7,8-tetrahydro-phenanthro[9,10-b]pyran
    —— Acetic acid (2S,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-[4-((E)-3-oxo-3-phenyl-propenyl)-phenoxy]-tetrahydro-pyran-3-yl ester 74629-62-2 C29H30O11
    Acetic acid (2S,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-[4-((E)-3-oxo-3-phenyl-propenyl)-phenoxy]-tetrahydro-pyran-3-yl ester