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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
    —— 2-(4-Benzyloxy-phenyl)-3,5-dihydroxy-7,8-dimethoxy-chromen-4-one 118965-18-7 C24H20O7
    2-(4-Benzyloxy-phenyl)-3,5-dihydroxy-7,8-dimethoxy-chromen-4-one
    —— 7-amino-2-phenyl-chroman-4-one 108536-29-4 C15H13NO2
    7-amino-2-phenyl-chroman-4-one
    —— 4'-Nitro-β-flavanol 67765-48-4 C15H13NO4
    4'-Nitro-β-flavanol
    —— 1-{4-[(2S,3R,4S,5R,6R)-4,5-Dihydroxy-6-hydroxymethyl-3-((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-yloxy]-phenyl}-3-(3-hydroxy-4-methoxy-phenyl)-propan-1-one 67322-40-1 C28H36O13
    1-{4-[(2S,3R,4S,5R,6R)-4,5-Dihydroxy-6-hydroxymethyl-3-((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-yloxy]-phenyl}-3-(3-hydroxy-4-methoxy-phenyl)-propan-1-one
    —— 7-((2S,3R,4S,5S,6R)-4,5-Dihydroxy-6-hydroxymethyl-3-methoxy-tetrahydro-pyran-2-yloxy)-5-hydroxy-2-(3-hydroxy-4-methoxy-phenyl)-chroman-4-one 67322-14-9 C23H26O11
    7-((2S,3R,4S,5S,6R)-4,5-Dihydroxy-6-hydroxymethyl-3-methoxy-tetrahydro-pyran-2-yloxy)-5-hydroxy-2-(3-hydroxy-4-methoxy-phenyl)-chroman-4-one
    —— 7-Benzyloxy-2-(4-benzyloxy-3-methoxy-phenyl)-3,5,6,8-tetramethoxy-chromen-4-one 176662-21-8 C34H32O9
    7-Benzyloxy-2-(4-benzyloxy-3-methoxy-phenyl)-3,5,6,8-tetramethoxy-chromen-4-one
    —— 7-benzyloxy-2-(3-benzyloxy-4-methoxyphenyl)-5-(4-methoxyphenylamino)-4H-chromen-4-one 1094471-40-5 C37H31NO6
    7-benzyloxy-2-(3-benzyloxy-4-methoxyphenyl)-5-(4-methoxyphenylamino)-4H-chromen-4-one
    —— 2-(naphthalen-1-yl)-4,6-diphenylfuro[3,4-b]furan-3(2H)-one 1309862-50-7 C28H18O3
    2-(naphthalen-1-yl)-4,6-diphenylfuro[3,4-b]furan-3(2H)-one
    —— ormocarpin 129502-54-1 C42H42O20
    ormocarpin
    —— trans-4-acetoxy-6-methylflavan 104819-70-7 C18H18O3
    trans-4-acetoxy-6-methylflavan
    —— 5-β-D-glucopyranosyloxy-3,7-dihydroxy-2-(4-hydroxy-3-methoxy-phenyl)-chromenylium; chloride 23445-37-6 C22H23O11*Cl
    5-β-D-glucopyranosyloxy-3,7-dihydroxy-2-(4-hydroxy-3-methoxy-phenyl)-chromenylium; chloride
    —— [(2R,3R)-2-[3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-5,7-bis-(tert-butyl-dimethyl-silanyloxy)-chroman-3-yl]-[3,4,5-tris-(tert-butyl-dimethyl-silanyloxy)-benzyl]-amine 853687-46-4 C64H119NO8Si7
    [(2R,3R)-2-[3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-5,7-bis-(tert-butyl-dimethyl-silanyloxy)-chroman-3-yl]-[3,4,5-tris-(tert-butyl-dimethyl-silanyloxy)-benzyl]-amine
    —— 5-hydroxy-7-methoxy-4'-fluoroflavone 1620060-01-6 C16H11FO4
    5-hydroxy-7-methoxy-4'-fluoroflavone
    —— 6,8-diformyl-5,7-dihydroxy-4'-methyl-flavan 1384189-36-9 C18H16O5
    6,8-diformyl-5,7-dihydroxy-4'-methyl-flavan
    —— 7-methyl-4-phenyl-2-(phenylethynyl)-9H-xanthen-9-one 1223559-02-1 C28H18O2
    7-methyl-4-phenyl-2-(phenylethynyl)-9H-xanthen-9-one
    —— 5-Carboxymethylflavon 51281-78-8 C17H12O4
    5-Carboxymethylflavon
    —— (2S)-6-chloro-2-(4-methylphenyl)-2,3-dihydrochromen-4-one 131168-60-0 C16H13ClO2
    (2S)-6-chloro-2-(4-methylphenyl)-2,3-dihydrochromen-4-one
    —— 6-ethyl-7-hydroxy-3-methoxy-2-phenyl-chromen-4-one 743428-20-8 C18H16O4
    6-ethyl-7-hydroxy-3-methoxy-2-phenyl-chromen-4-one
    —— 3,3-Dichloro-2-(4-methoxy-phenyl)-chroman-4-ol 75595-36-7 C16H14Cl2O3
    3,3-Dichloro-2-(4-methoxy-phenyl)-chroman-4-ol
    —— gallocatechin 4-benzylthioester 80044-62-8 C22H20O7S
    gallocatechin 4-benzylthioester
    —— 7-(4-bromobutoxy)-2-(2,2-diphenylbenzo[d][1,3]dioxol-5-yl)-5-hydroxy-4H-chromen-4-one 1443679-15-9 C32H25BrO6
    7-(4-bromobutoxy)-2-(2,2-diphenylbenzo[d][1,3]dioxol-5-yl)-5-hydroxy-4H-chromen-4-one
    —— 5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-6-propyl-4H-1-benzopyran-4-one 178367-34-5 C19H18O6
    5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-6-propyl-4H-1-benzopyran-4-one
    —— 5-hydroxy-7-methoxyflavanone oxime 1227479-72-2 C16H15NO4
    5-hydroxy-7-methoxyflavanone oxime
    —— 5-Hydroxy-2',6,7-trimethoxy-flavon 1789-49-7 C18H16O6
    5-Hydroxy-2',6,7-trimethoxy-flavon
    —— trans-4-tosyloxy-6-methylflavan 104819-74-1 C23H22O4S
    trans-4-tosyloxy-6-methylflavan
    —— (R)-5-(benzyloxy)-2-(3-(benzyloxy)-4-methoxyphenyl)-7-(methoxymethoxy)chroman-3-one 1365537-11-6 C32H30O7
    (R)-5-(benzyloxy)-2-(3-(benzyloxy)-4-methoxyphenyl)-7-(methoxymethoxy)chroman-3-one
    —— 5-Hydroxy-4'-methoxy-7-tosyloxyflavone 68097-11-0 C23H18O7S
    5-Hydroxy-4'-methoxy-7-tosyloxyflavone
    —— Tetramethoxy-diacetoxy-tetrahydroamentoflavon 64819-67-6 C38H34O12
    Tetramethoxy-diacetoxy-tetrahydroamentoflavon
    —— procyanidin octamethyl ether 37064-33-8 C38H42O12
    procyanidin octamethyl ether
    —— 63613-48-9 C37H36O10
    —— 7-nitro-4-phenyl-2-(phenylethynyl)-9H-xanthen-9-one 1223559-04-3 C27H15NO4
    7-nitro-4-phenyl-2-(phenylethynyl)-9H-xanthen-9-one
    —— 6-bromo-8-iodocatechin 117820-43-6 C15H12BrIO6
    6-bromo-8-iodocatechin
    —— procyanidin B-5 4'-benzykthioether 78591-32-9 C37H32O12S
    procyanidin B-5 4'-benzykthioether
    —— 9-benzoyl-2-(4-chlorophenyl)pyrano[2,3-f]chromene-4,8-dione 1372630-59-5 C25H13ClO5
    9-benzoyl-2-(4-chlorophenyl)pyrano[2,3-f]chromene-4,8-dione
    —— 2,5-dihydro-10-methoxy-2,2,4-trimethyl-5-[3-(phenylmethoxy)phenyl]-1H-[1]benzopyrano[3,4-f]quinoline 239067-56-2 C33H31NO3
    2,5-dihydro-10-methoxy-2,2,4-trimethyl-5-[3-(phenylmethoxy)phenyl]-1H-[1]benzopyrano[3,4-f]quinoline
    —— 1-[N-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)]-4-[3-O-methylene-(7-methoxy-5,4’-dibenzyl flavonol)]-[1,2,3]-triazole 1469989-92-1 C47H45N3O15
    1-[N-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)]-4-[3-O-methylene-(7-methoxy-5,4’-dibenzyl flavonol)]-[1,2,3]-triazole
    —— 5,7-diacetoxy-2-(3,5-diacetoxy-phenyl)-chromen-4-one 84757-40-4 C23H18O10
    5,7-diacetoxy-2-(3,5-diacetoxy-phenyl)-chromen-4-one
    —— 4''-hydroxyphenyl-pyrano-apigeninidin 1291086-57-1 C23H15O5
    4''-hydroxyphenyl-pyrano-apigeninidin
    —— 6-hydroxy-3,7-dimethoxy-4-oxo-2-phenyl-4<i>H</i>-chromene-5-carbaldehyde 853927-48-7 C18H14O6
    6-hydroxy-3,7-dimethoxy-4-oxo-2-phenyl-4<i>H</i>-chromene-5-carbaldehyde
    —— 5-hydroxy-3,7-dimethoxy-6-methyl-2-phenyl-chromen-4-one 727381-61-5 C18H16O5
    5-hydroxy-3,7-dimethoxy-6-methyl-2-phenyl-chromen-4-one
    —— 2-butyl-4-(4-hydroxy-phenyl)-1,2,3,3a,4,9b-hexahydro-cyclopenta[c]chromen-8-ol 787622-69-9 C22H26O3
    2-butyl-4-(4-hydroxy-phenyl)-1,2,3,3a,4,9b-hexahydro-cyclopenta[c]chromen-8-ol
    —— 6-carboxy-4'-(2-ethoxy-ethoxy)-flavone 66848-88-2 C20H18O6
    6-carboxy-4'-(2-ethoxy-ethoxy)-flavone
    —— 67322-23-0 C58H68O33
    —— (-)-(2R,3R)-5,7-bis(benzyloxy)-2-[3,4,5-tris(benzyloxy)-phenyl]chroman-3-yl 4-(benzyloxy)benzoate 947238-00-8 C64H54O9
    (-)-(2R,3R)-5,7-bis(benzyloxy)-2-[3,4,5-tris(benzyloxy)-phenyl]chroman-3-yl 4-(benzyloxy)benzoate
    —— 2-(2'-chlorophenyl)-6-methyl-8-bromo-3-bromoflavone 106551-56-8 C16H9Br2ClO2
    2-(2'-chlorophenyl)-6-methyl-8-bromo-3-bromoflavone
    —— Cupressuflavon-hexaacetat 2222-37-9 C42H30O16
    Cupressuflavon-hexaacetat
    —— 3-chloro-3,4-dihydro-4-hydroxy-2-(3-methoxy-phenyl)-3-nitro-2H-1-benzopyran 127143-40-2 C16H14ClNO5
    3-chloro-3,4-dihydro-4-hydroxy-2-(3-methoxy-phenyl)-3-nitro-2H-1-benzopyran
    —— (2S,3R:8S,9S,10R)-3,5,9-Trihydroxy-2,10-bis-(3,4-dihydroxyphenyl)-8-(2,4,6-trihydroxyphenyl)-2,3-trans-8,9-cis-9,10-trans-3,4,9,10-tetrahydro-2H,8H-pyrano<2,3-h>chromene 131065-09-3 C30H26O12
    (2S,3R:8S,9S,10R)-3,5,9-Trihydroxy-2,10-bis-(3,4-dihydroxyphenyl)-8-(2,4,6-trihydroxyphenyl)-2,3-trans-8,9-cis-9,10-trans-3,4,9,10-tetrahydro-2H,8H-pyrano<2,3-h>chromene
    —— Acetic acid (2S,3S,4S)-4-(2,4-dimethoxy-phenyl)-2-(3,4-dimethoxy-phenyl)-5,7-dimethoxy-chroman-3-yl ester 78174-77-3 C29H32O9
    Acetic acid (2S,3S,4S)-4-(2,4-dimethoxy-phenyl)-2-(3,4-dimethoxy-phenyl)-5,7-dimethoxy-chroman-3-yl ester
    —— 6-Fluor-3',4'-methylendioxy-flavanon 4257-35-6 C16H11FO4
    6-Fluor-3',4'-methylendioxy-flavanon