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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
    —— Kaempferol-3-O-(2,4-di-O-acetyl-alpha-L-rhamnopyranoside) 133882-73-2 C25H24O12
    Kaempferol-3-O-(2,4-di-O-acetyl-alpha-L-rhamnopyranoside)
    —— 5,7-bis(benzyloxy)-2-(4-(benzyloxy)phenyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one 916069-04-0 C42H38O10
    5,7-bis(benzyloxy)-2-(4-(benzyloxy)phenyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one
    —— 3-((2S,6S)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yloxy)-5,7-bis(benzyloxy)-2-(4-(benzyloxy)phenyl)-4H-chromen-4-one 916069-02-8 C42H34O8
    3-((2S,6S)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yloxy)-5,7-bis(benzyloxy)-2-(4-(benzyloxy)phenyl)-4H-chromen-4-one
    —— Kaempferol-3-O-(2,3,4-tri-O-acetyl-alpha-L-rhamnopyranoside) 735315-15-8 C27H26O13
    Kaempferol-3-O-(2,3,4-tri-O-acetyl-alpha-L-rhamnopyranoside)
    —— BPA-QTME 1227615-20-4 C33H28O8
    BPA-QTME
    —— Phenyl-2 oximino-3 chromanone-4 141334-33-0 C15H11NO3
    Phenyl-2 oximino-3 chromanone-4
    —— (-)-(2R,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyloxy)phenyl)chroman-3-yl 3,4,5-tris(benzyloxy)benzoate 332386-77-3 C78H66O11
    (-)-(2R,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyloxy)phenyl)chroman-3-yl 3,4,5-tris(benzyloxy)benzoate
    —— 4′,5,7‐trihydroxyflavanone‐7‐rhamnoglucoside 58001-41-5 C27H32O14
    4′,5,7‐trihydroxyflavanone‐7‐rhamnoglucoside
    —— 5,7-diacetoxy-4'-hydroxyflavone 132351-62-3 C19H14O7
    5,7-diacetoxy-4'-hydroxyflavone
    —— naringin 29838-68-4 C27H32O14
    naringin
    —— apigenin 7-O-galactoside 23598-21-2 C21H20O10
    apigenin 7-O-galactoside
    —— prunin 221362-75-0 C21H22O10
    prunin
    —— 4'-rhamnoglucosyloxy-2',4,6'-trihydroxychalcone 50376-43-7 C27H32O14
    4'-rhamnoglucosyloxy-2',4,6'-trihydroxychalcone
    —— 2R-Naringin 10236-47-2 C27H32O14
    2R-Naringin
    —— 6''-O-lauroyl neohesperidin 502764-74-1 C39H54O15
    6''-O-lauroyl neohesperidin
    —— 6''-O-butanoylnaringin 131981-35-6 C31H38O15
    6''-O-butanoylnaringin
    —— 3',5'-dimethoxyflavone 74670-12-5 C17H14O4
    3',5'-dimethoxyflavone
    —— methyl 3-(((4-oxo-2-(4-(2-(2-(2-(4-((2-((4-oxo-2-phenyl-4H-chromen-7-yl)oxy)ethoxy)methyl)-1H-1,2,3-triazol-1-yl)ethoxy)ethoxy)ethoxy)phenyl)-4H-chromen-3-yl)oxy)methyl)benzoate 1451741-44-8 C50H45N3O12
    methyl 3-(((4-oxo-2-(4-(2-(2-(2-(4-((2-((4-oxo-2-phenyl-4H-chromen-7-yl)oxy)ethoxy)methyl)-1H-1,2,3-triazol-1-yl)ethoxy)ethoxy)ethoxy)phenyl)-4H-chromen-3-yl)oxy)methyl)benzoate
    —— 6,8-dichloro-2-phenyl-2H-chromene-3-carboxaldehyde 1228538-80-4 C16H10Cl2O2
    6,8-dichloro-2-phenyl-2H-chromene-3-carboxaldehyde
    —— [(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[5-hydroxy-2-(4-hydroxyphenyl)-4-oxochromen-7-yl]oxyoxan-2-yl]methyl 3-(4-hydroxyphenyl)prop-2-enoate 61237-19-2 C30H26O12
    [(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[5-hydroxy-2-(4-hydroxyphenyl)-4-oxochromen-7-yl]oxyoxan-2-yl]methyl 3-(4-hydroxyphenyl)prop-2-enoate
    —— (2R,3R)-3,4-Dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl 3-(4-hydroxyphenyl)-2-propenoate 89013-65-0 C24H20O9
    (2R,3R)-3,4-Dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl 3-(4-hydroxyphenyl)-2-propenoate
    —— Kaempferitrin 482-38-2 C27H30O14
    Kaempferitrin
    —— Quercetin-5-glucosid 34199-21-8 C21H20O12
    Quercetin-5-glucosid
    —— 7-Methoxy-3-oxo-2-(3.4-dihydroxy-benzyliden)-6-(β-D-glucosyloxy)-cumaran (Leptosin) 486-23-7 C22H22O11
    7-Methoxy-3-oxo-2-(3.4-dihydroxy-benzyliden)-6-(β-D-glucosyloxy)-cumaran (Leptosin)
    —— isorhamnetin 3,7-di-O-β-glucoside 6758-51-6 C28H32O17
    isorhamnetin 3,7-di-O-β-glucoside
    —— 4-[3,9-Bis-(tert-butyl-dimethyl-silanyloxy)-6H-5-oxa-11-thia-benzo[a]fluoren-6-yl]-phenol 188824-33-1 C33H42O4SSi2
    4-[3,9-Bis-(tert-butyl-dimethyl-silanyloxy)-6H-5-oxa-11-thia-benzo[a]fluoren-6-yl]-phenol
    —— 2'',3''-dihydroamentoflavone 106577-42-8 C30H20O10
    2'',3''-dihydroamentoflavone
    —— epiafzelechin-(4β->6)-epicatechin-3-O-gallate 1245386-39-3 C37H30O15
    epiafzelechin-(4β->6)-epicatechin-3-O-gallate
    —— pentabenzylated cyanidin 1392190-80-5 C50H41O6
    pentabenzylated cyanidin
    —— (+)-catechin 3-O-gallate 25615-05-8 C22H18O10
    (+)-catechin 3-O-gallate
    —— tetrabenzyloxy-5,7,3',4'-epicatechin 732298-15-6 C43H38O6
    tetrabenzyloxy-5,7,3',4'-epicatechin
    —— epigallocatechin-4-benzylthioether 220886-22-6 C22H20O7S
    epigallocatechin-4-benzylthioether
    —— 5,7,3',4'-tetra-O-benzylepicatechin 87292-49-7 C43H38O6
    5,7,3',4'-tetra-O-benzylepicatechin
    —— 3',4',5,7-Tetra-O-methyl-(+)-epicatechin 138663-01-1 C19H22O6
    3',4',5,7-Tetra-O-methyl-(+)-epicatechin
    —— isorhamnetin 3-O-(6-O-acetyl-β-D-glucopyranosyl)-7-β-D-glucopyranoside 1187881-48-6 C30H34O18
    isorhamnetin 3-O-(6-O-acetyl-β-D-glucopyranosyl)-7-β-D-glucopyranoside
    —— (R)-(2S,3S)-5,7-bis(benzyloxy)-2-(3’,4’bis(benzyloxy)phenyl)chroman-3-yl 2-methoxy-2-phenylacetate 1392108-94-9 C52H46O8
    (R)-(2S,3S)-5,7-bis(benzyloxy)-2-(3’,4’bis(benzyloxy)phenyl)chroman-3-yl 2-methoxy-2-phenylacetate
    —— catechin hydrate 154-23-4 C15H14O6
    catechin hydrate
    —— (-)-epicatechin benzylthioether 213007-61-5 C22H20O6S
    (-)-epicatechin benzylthioether
    —— 5,7-Dihydroxy-3a(2),4a(2)-dimethoxy-5a(2)-(3-methylbut-2-enyl)flavanone 147047-03-8 C22H24O6
    5,7-Dihydroxy-3a(2),4a(2)-dimethoxy-5a(2)-(3-methylbut-2-enyl)flavanone
    —— chrysoeriol 7-O-β-D-glucopyranosiduronic acid-(1->2)-β-D-glucopyranoside 1151534-39-2 C28H30O17
    chrysoeriol 7-O-β-D-glucopyranosiduronic acid-(1->2)-β-D-glucopyranoside
    —— oroxylin A 7-O-glucuronide 36948-76-2 C22H20O11
    oroxylin A 7-O-glucuronide
    —— leucocyanidin 93527-39-0 C15H14O7
    leucocyanidin
    —— 3-[[2,6-Bis-O-[3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-I(2)-D-glucopyranosyl]oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one 94474-74-5 C39H32O15
    3-[[2,6-Bis-O-[3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-I(2)-D-glucopyranosyl]oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
    —— 4-[7-(beta-D-Glucopyranuronosyloxy)-5-hydroxy-4-oxo-4H-1-benzopyran-2-yl]-2-methoxyphenyl beta-D-glucopyranosiduronic acid 80366-06-9 C28H28O18
    4-[7-(beta-D-Glucopyranuronosyloxy)-5-hydroxy-4-oxo-4H-1-benzopyran-2-yl]-2-methoxyphenyl beta-D-glucopyranosiduronic acid
    —— luteolin 7-O-β-D-glucopyranosiduronic acid-(1->2)-β-D-glucopyranoside 1151534-37-0 C27H28O17
    luteolin 7-O-β-D-glucopyranosiduronic acid-(1->2)-β-D-glucopyranoside
    —— (S)-8-formyl-3',5-dihydroxy-7-methoxy-6-methylflavanone 1360904-12-6 C18H16O6
    (S)-8-formyl-3',5-dihydroxy-7-methoxy-6-methylflavanone
    —— 3-((6-O-(2-Carboxyacetyl)-beta-D-glucopyranosyl)oxy)-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4H-1-benzopyran-4-one 86555-37-5 C25H24O15
    3-((6-O-(2-Carboxyacetyl)-beta-D-glucopyranosyl)oxy)-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4H-1-benzopyran-4-one
    —— 2-phenyl-chroman-3,4-dione 70460-60-5 C15H10O3
    2-phenyl-chroman-3,4-dione
    —— 5,7-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-[2-O-[6-O-[3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-I(2)-D-glucopyranosyl]-I(2)-D-glucopyranosyl]-4H-1-benzopyran-4-one 99445-33-7 C37H38O18
    5,7-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-[2-O-[6-O-[3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-I(2)-D-glucopyranosyl]-I(2)-D-glucopyranosyl]-4H-1-benzopyran-4-one
    —— 3-[[6-O-Acetyl-2-O-(6-deoxy-I+/--L-mannopyranosyl)-I(2)-D-galactopyranosyl]oxy]-7-[(6-deoxy-I+/--L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one 124027-50-5 C35H42O20
    3-[[6-O-Acetyl-2-O-(6-deoxy-I+/--L-mannopyranosyl)-I(2)-D-galactopyranosyl]oxy]-7-[(6-deoxy-I+/--L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one