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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-8-nitro-2-phenyl-chromen-4-one 132318-82-2 C16H11NO5
    6-methoxy-8-nitro-2-phenyl-chromen-4-one
    —— 7-(4-hydroxy-phenyl)-4,9-dimethoxy-furo[3,2-<i>g</i>]chromen-5-one 49572-89-6 C19H14O6
    7-(4-hydroxy-phenyl)-4,9-dimethoxy-furo[3,2-<i>g</i>]chromen-5-one
    —— 7-O-benzoylhesperetin 3'-O-[methyl (2'',3'',4''-tri-O-acetyl)-β-D-glucopyranosyl uronate] 1237479-01-4 C36H34O16
    7-O-benzoylhesperetin 3'-O-[methyl (2'',3'',4''-tri-O-acetyl)-β-D-glucopyranosyl uronate]
    —— 4'-chloro-7-O-β-D-acetylgalactosylflavone 1209000-34-9 C29H27ClO12
    4'-chloro-7-O-β-D-acetylgalactosylflavone
    —— 2-(3-((E)-4-methylstyryl)phenyl)-7-methoxy-2,3-dihydrochromen-4-one 1251022-79-3 C25H22O3
    2-(3-((E)-4-methylstyryl)phenyl)-7-methoxy-2,3-dihydrochromen-4-one
    —— 2-(dihydrobenzofuran-5-yl)-3-hydroxy-6-[(1-iminoethyl)amino]-4H-1-benzopyran-4-one hydrochloride 1187016-23-4 C19H16N2O4*ClH
    2-(dihydrobenzofuran-5-yl)-3-hydroxy-6-[(1-iminoethyl)amino]-4H-1-benzopyran-4-one hydrochloride
    —— 3,11-dihydro-11-methyl-3,3-diphenylpyrano[3,2-a]carbazole 355408-43-4 C28H21NO
    3,11-dihydro-11-methyl-3,3-diphenylpyrano[3,2-a]carbazole
    —— Chrysosplenol E-diacetat 22280-69-9 C23H22O10
    Chrysosplenol E-diacetat
    —— 3'-chloro-2'-benzyloxy-5,7,8-trihydroxy-3-methoxyflavone 80352-56-3 C23H17ClO7
    3'-chloro-2'-benzyloxy-5,7,8-trihydroxy-3-methoxyflavone
    —— [2-Ethoxycarbonylmethoxy-5-(3,5,7-trihydroxy-chroman-2-yl)-phenoxy]-acetic acid ethyl ester 32911-25-4 C23H26O10
    [2-Ethoxycarbonylmethoxy-5-(3,5,7-trihydroxy-chroman-2-yl)-phenoxy]-acetic acid ethyl ester
    —— 2-(4-Benzyloxy-phenyl)-3-hydroxy-6-methoxy-chromen-4-one 3557-07-1 C23H18O5
    2-(4-Benzyloxy-phenyl)-3-hydroxy-6-methoxy-chromen-4-one
    —— N-[2-(2,4-Dichloro-phenyl)-3-hydroxy-4-oxo-4H-chromen-7-yl]-acetamide 27500-31-8 C17H11Cl2NO4
    N-[2-(2,4-Dichloro-phenyl)-3-hydroxy-4-oxo-4H-chromen-7-yl]-acetamide
    —— 6-bromo-3-(2-ethoxyethyl)-2,2-diphenyl-2H-chromene 1228299-26-0 C25H23BrO2
    6-bromo-3-(2-ethoxyethyl)-2,2-diphenyl-2H-chromene
    —— kaempferol 4′-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranoside nonusacetate 1423564-95-7 C45H48O24
    kaempferol 4′-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranoside nonusacetate
    —— 2-(2,5-dihydroxy-phenyl)-3,7-dihydroxy-chromen-4-one 108238-56-8 C15H10O6
    2-(2,5-dihydroxy-phenyl)-3,7-dihydroxy-chromen-4-one
    —— 7,4'-Dibenzyl-kaempferol-diacetat 30652-26-7 C33H26O8
    7,4'-Dibenzyl-kaempferol-diacetat
    —— 2,8-bis(3-methylphenyl)-4H,6H-pyrano[3,2-g]chromene-4,6-dione 1609404-69-4 C26H18O4
    2,8-bis(3-methylphenyl)-4H,6H-pyrano[3,2-g]chromene-4,6-dione
    —— 5,7-diacetoxy-3',4'-dimethoxy-3-bromomethylflavone 143303-07-5 C22H19BrO8
    5,7-diacetoxy-3',4'-dimethoxy-3-bromomethylflavone
    —— 4-(7-Methoxy-8-methyl-2-phenyl-chroman-6-yl)-thiazol-2-ylamine 116270-45-2 C20H20N2O2S
    4-(7-Methoxy-8-methyl-2-phenyl-chroman-6-yl)-thiazol-2-ylamine
    —— 2-(benzo[1,3]dioxol-5-yl)-3-benzyloxy-6-acetamido-4H-1-benzopyran-4-one 1187016-60-9 C25H19NO6
    2-(benzo[1,3]dioxol-5-yl)-3-benzyloxy-6-acetamido-4H-1-benzopyran-4-one
    —— 2-(4-methoxyphenyl)chroman-4-one (4-nitrophenyl)hydrazone 906461-45-8 C22H19N3O4
    2-(4-methoxyphenyl)chroman-4-one (4-nitrophenyl)hydrazone
    —— (2R,3R)-cis-3-acetoxy-40-methoxy-7-(phenylmethoxy)-flavan 1196870-67-3 C25H24O5
    (2R,3R)-cis-3-acetoxy-40-methoxy-7-(phenylmethoxy)-flavan
    —— trans-(2R,3S)-3-acetoxy-3',4'-dimethoxy-7-hydroxyflavan 1196870-74-2 C19H20O6
    trans-(2R,3S)-3-acetoxy-3',4'-dimethoxy-7-hydroxyflavan
    —— 3-(4-methoxyphenyl)-3-(4-(2-hydroxyethoxy)phenyl)-6,11-difluoro-13,13-dimethyl-3H,13H-indeno[2',3':3,4]naphtho[1,2-b]pyran 1240374-37-1 C37H30F2O4
    3-(4-methoxyphenyl)-3-(4-(2-hydroxyethoxy)phenyl)-6,11-difluoro-13,13-dimethyl-3H,13H-indeno[2',3':3,4]naphtho[1,2-b]pyran
    —— [(8S)-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazol-5-yl](pyrrolidin-1-yl)methanone hydrochloride 1225050-68-9 C24H27N3O2*ClH
    [(8S)-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazol-5-yl](pyrrolidin-1-yl)methanone hydrochloride
    —— 2-bromo-1-(7-methoxy-8-methyl-2-phenyl-3,4-dihydro-2H-chromen-6-yl)-3-(4-methylphenyl)propan-1-one 116247-56-4 C27H27BrO3
    2-bromo-1-(7-methoxy-8-methyl-2-phenyl-3,4-dihydro-2H-chromen-6-yl)-3-(4-methylphenyl)propan-1-one
    —— 2,3-trans-3,4-cis-5,7,3',4'-Tetramethoxy-flavan-3,4-diol 104154-75-8 C19H22O7
    2,3-trans-3,4-cis-5,7,3',4'-Tetramethoxy-flavan-3,4-diol
    —— (2S,3R,4S,5R)-2-((7-(benzyloxy)-2-(4-methoxyphenyl)-4-oxo-4H-chromen-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate 1096657-28-1 C34H32O12
    (2S,3R,4S,5R)-2-((7-(benzyloxy)-2-(4-methoxyphenyl)-4-oxo-4H-chromen-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate
    —— N-[4-(7-Methoxy-8-methyl-2-phenyl-chroman-6-yl)-thiazol-2-yl]-acetamide 116270-46-3 C22H22N2O3S
    N-[4-(7-Methoxy-8-methyl-2-phenyl-chroman-6-yl)-thiazol-2-yl]-acetamide
    —— 7-Monochlormethyl-3-chlorflavon 36695-04-2 C16H10Cl2O2
    7-Monochlormethyl-3-chlorflavon
    —— 6,8-di-C-benzyl-5-hydroxy-3,7-dimethoxyflavone 105364-84-9 C31H26O5
    6,8-di-C-benzyl-5-hydroxy-3,7-dimethoxyflavone
    —— jacein 35305-11-4 C24H26O13
    jacein
    —— (8-D)patuletin 1226784-84-4 C16H12O8
    (8-D)patuletin
    —— 1514898-59-9 C31H26N2O5S
    —— Quercetin-3'-O-β-D-glucopyranosid-octaacetat 40554-96-9 C37H36O20
    Quercetin-3'-O-β-D-glucopyranosid-octaacetat
    —— 5-Acetoxy-7-methoxy-8-iodflavon 33483-24-8 C18H13IO5
    5-Acetoxy-7-methoxy-8-iodflavon
    —— Bn-(+)-EGCG 332386-76-2 C78H66O11
    Bn-(+)-EGCG
    —— 7-ethoxy-3,5-dimethoxy-2-(4-methoxy-phenyl)-chromen-4-one 743427-99-8 C20H20O6
    7-ethoxy-3,5-dimethoxy-2-(4-methoxy-phenyl)-chromen-4-one
    —— kaempferol 4′-O-(β-D-glucopyranosyl-(1→2)(α-L-rhamnopyranosyl-(1→6))-β-D-glucopyranoside) duodecacetate 1423564-86-6 C57H64O32
    kaempferol 4′-O-(β-D-glucopyranosyl-(1→2)(α-L-rhamnopyranosyl-(1→6))-β-D-glucopyranoside) duodecacetate
    —— cis-(2S,3S)-3-acetoxy-4'-hydroxyflavan 1196870-77-5 C17H16O4
    cis-(2S,3S)-3-acetoxy-4'-hydroxyflavan
    —— 4'-benzyloxy-3,5,6,7,3',5'-hexamethoxyflavone 86978-67-8 C28H28O9
    4'-benzyloxy-3,5,6,7,3',5'-hexamethoxyflavone
    —— 3,7-bis(benzyloxy)-2-[3,4-bis(benzyloxy)phenyl]-5-[(tetra-O-acetyl-β-D-galactopyranosyl)oxy]-4H-1-benzopyran-4-one 357194-14-0 C57H52O16
    3,7-bis(benzyloxy)-2-[3,4-bis(benzyloxy)phenyl]-5-[(tetra-O-acetyl-β-D-galactopyranosyl)oxy]-4H-1-benzopyran-4-one
    —— 5,5-Bis(4-methoxyphenyl)-1',1',2',2'-tetramethyl-10,11-bis(methylsulfanyl)spiro[6-oxapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(14),2(7),3,8,10,12,15,17,19-nonaene-21,4'-cyclopentane] 1263318-45-1 C44H44O3S2
    5,5-Bis(4-methoxyphenyl)-1',1',2',2'-tetramethyl-10,11-bis(methylsulfanyl)spiro[6-oxapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(14),2(7),3,8,10,12,15,17,19-nonaene-21,4'-cyclopentane]
    —— 2-(3-((E)-3-methylstyryl)phenyl)-7-methoxy-2,3-dihydrochromen-4-one 1251022-80-6 C25H22O3
    2-(3-((E)-3-methylstyryl)phenyl)-7-methoxy-2,3-dihydrochromen-4-one
    —— 7,2',4'-trimethoxyflavanone 132351-64-5 C18H18O5
    7,2',4'-trimethoxyflavanone
    —— 8-(5-acetyl-2-methoxy-phenyl)-5,7-dihydroxy-2-(4-hydroxy-phenyl)-chromen-4-one 88856-57-9 C24H18O7
    8-(5-acetyl-2-methoxy-phenyl)-5,7-dihydroxy-2-(4-hydroxy-phenyl)-chromen-4-one
    —— 1-benzyl-3-[[2-(4-oxo-2-phenylchromen-7-yl)oxyacetyl]amino]thiourea 113495-01-5 C25H21N3O4S
    1-benzyl-3-[[2-(4-oxo-2-phenylchromen-7-yl)oxyacetyl]amino]thiourea
    —— 2-(4-Chloro-benzoyl)-3-methyl-7-phenyl-furo[3,2-g]chromen-5-one 108141-97-5 C25H15ClO4
    2-(4-Chloro-benzoyl)-3-methyl-7-phenyl-furo[3,2-g]chromen-5-one
    —— 2-(4'-fluoro-3'-methyl-biphenyl-4-yl)-chromen-4-one 869559-80-8 C22H15FO2
    2-(4'-fluoro-3'-methyl-biphenyl-4-yl)-chromen-4-one
    —— (2S)-5,7,5'-trihydroxyflavanone 2'-O-β-D-4,6-O-diacetylglucopyranosyl-(1->3)-α-L-2-O-acetylrhamnopyranoside 917563-40-7 C33H38O18
    (2S)-5,7,5'-trihydroxyflavanone 2'-O-β-D-4,6-O-diacetylglucopyranosyl-(1->3)-α-L-2-O-acetylrhamnopyranoside