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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-bromomethylphenyl)-7-methoxy-4H-1-benzopyran-4-one 849367-92-6 C17H13BrO3
    2-(4-bromomethylphenyl)-7-methoxy-4H-1-benzopyran-4-one
    —— 7-Hydroxy-6-acetaldehydo-8-methylflavon 36747-93-0 C18H14O4
    7-Hydroxy-6-acetaldehydo-8-methylflavon
    —— (2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-chroman-3-yl 4-(methoxymethoxy)benzoate 1338809-98-5 C24H22O10
    (2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-chroman-3-yl 4-(methoxymethoxy)benzoate
    —— 2,3-dihydroquercetin 7-O-(ethylhydrogenphoshite) 1360574-47-5 C17H17O9P
    2,3-dihydroquercetin 7-O-(ethylhydrogenphoshite)
    —— 2,3-dihydroquercetin 7-tetraethyldiamidothionophosphate 1153630-32-0 C23H31N2O7PS
    2,3-dihydroquercetin 7-tetraethyldiamidothionophosphate
    —— 5,7-dihydroxy-2-(2-nitrophenyl)-4H-chromen-4-one 182220-40-2 C15H9NO6
    5,7-dihydroxy-2-(2-nitrophenyl)-4H-chromen-4-one
    —— 2-[4-(benzyloxy)-3-methoxyphenyl]-3-hydroxy-7-methoxy-4H-chromen-4-one 95957-63-4 C24H20O6
    2-[4-(benzyloxy)-3-methoxyphenyl]-3-hydroxy-7-methoxy-4H-chromen-4-one
    —— 3',4'-dimethoxy-5,7-dihydroxy-3-C-methylflavone 22395-16-0 C18H16O6
    3',4'-dimethoxy-5,7-dihydroxy-3-C-methylflavone
    —— 3-N,N-dimethylaminomethylidene-6-fluoro-flavanone 99110-95-9 C18H16FNO2
    3-N,N-dimethylaminomethylidene-6-fluoro-flavanone
    —— 3-(4''-methoxybenzylidene)-2-(4'-methoxyphenyl)-7-methoxy-2,3-dihydro-4H-1-benzopyran-4-one 111599-79-2 C25H22O5
    3-(4''-methoxybenzylidene)-2-(4'-methoxyphenyl)-7-methoxy-2,3-dihydro-4H-1-benzopyran-4-one
    —— (+)-trans-2-(2-Chloro-4-nitrophenyl)-8-(2-hydroxymethyl-1-methyl-pyrrolidin-3-yl)-5,7-dimethoxy-chromen-4-one 1242983-26-1 C23H23ClN2O7
    (+)-trans-2-(2-Chloro-4-nitrophenyl)-8-(2-hydroxymethyl-1-methyl-pyrrolidin-3-yl)-5,7-dimethoxy-chromen-4-one
    —— 2-(4-((S)-2-((R)-3-methylpyrrolidin-1-yl)propoxy)phenyl)-6-((tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one 1443993-03-0 C28H35NO5
    2-(4-((S)-2-((R)-3-methylpyrrolidin-1-yl)propoxy)phenyl)-6-((tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one
    —— 5'-Chloro-7-hydroxy-3,2'-dimethoxyflavone 95056-10-3 C17H13ClO5
    5'-Chloro-7-hydroxy-3,2'-dimethoxyflavone
    —— 2-(2-benzyloxy-phenyl)-7-hydroxy-3-methoxy-chromen-4-one 742077-34-5 C23H18O5
    2-(2-benzyloxy-phenyl)-7-hydroxy-3-methoxy-chromen-4-one
    —— 2,8-bis(3-nitrophenyl)-4H,6H-pyrano[3,2-g]chromene-4,6-dione 1609404-67-2 C24H12N2O8
    2,8-bis(3-nitrophenyl)-4H,6H-pyrano[3,2-g]chromene-4,6-dione
    —— 3-(3,4-dihydroxyphenyl)-N-[4-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-3-yl]oxybutyl]prop-2-enamide 1156495-06-5 C28H25NO10
    3-(3,4-dihydroxyphenyl)-N-[4-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-3-yl]oxybutyl]prop-2-enamide
    —— (-)-5,7-dideoxy-gallocatechin gallate 1131849-56-3 C22H18O9
    (-)-5,7-dideoxy-gallocatechin gallate
    —— Acetic acid 3,8,8-trimethyl-4-oxo-2-phenyl-4H,8H-pyrano[2,3-f]chromen-5-yl ester 74443-25-7 C23H20O5
    Acetic acid 3,8,8-trimethyl-4-oxo-2-phenyl-4H,8H-pyrano[2,3-f]chromen-5-yl ester
    —— 1423564-90-2 C55H64O30
    —— N-diphenylphosphinyl-3-aminoflavone 141334-34-1 C27H20NO3P
    N-diphenylphosphinyl-3-aminoflavone
    —— 2,4-diphenyl-(2br,4at,9acC9)-4a,9-dihydro-2bH,4H-furo[4',3',2':4,5]naphtho[2,3-d]indeno[1,2-c]isoxazol-10-one 32906-57-3 C31H21NO3
    2,4-diphenyl-(2br,4at,9acC9)-4a,9-dihydro-2bH,4H-furo[4',3',2':4,5]naphtho[2,3-d]indeno[1,2-c]isoxazol-10-one
    —— cyanidin-3-xyloside 524942-34-5 C20H19O10*Cl
    cyanidin-3-xyloside
    —— 4'-O-(γ,γ-Dimethylallyl)homoeriodictyol-diacetat 39953-49-6 C25H26O8
    4'-O-(γ,γ-Dimethylallyl)homoeriodictyol-diacetat
    —— 7-acetoxy-3-methoxy-2-(2,3,4-trimethoxy-phenyl)-chromen-4-one 111161-62-7 C21H20O8
    7-acetoxy-3-methoxy-2-(2,3,4-trimethoxy-phenyl)-chromen-4-one
    —— 7-amino-2-(2,4-dimethoxy-phenyl)-3-methoxy-chromen-4-one 27372-35-6 C18H17NO5
    7-amino-2-(2,4-dimethoxy-phenyl)-3-methoxy-chromen-4-one
    —— 1333244-72-6 C18H11ClN2O2
    —— Spiraeosid-octaacetat 40554-88-9 C37H36O20
    Spiraeosid-octaacetat
    —— N-[2-(4-Chloro-phenyl)-3-hydroxy-4-oxo-4H-chromen-7-yl]-acetamide 27500-27-2 C17H12ClNO4
    N-[2-(4-Chloro-phenyl)-3-hydroxy-4-oxo-4H-chromen-7-yl]-acetamide
    —— (2S,3R)-trans-3-acetoxy-3',4'-dimethoxy-6-methylflavan 1196870-58-2 C20H22O5
    (2S,3R)-trans-3-acetoxy-3',4'-dimethoxy-6-methylflavan
    —— 2-[4-[2-Amino-4-(4-oxochromen-2-yl)phenoxy]phenyl]chromen-4-one 23050-21-7 C30H19NO5
    2-[4-[2-Amino-4-(4-oxochromen-2-yl)phenoxy]phenyl]chromen-4-one
    —— 8-Iodo-7-(1,1-dimethylprop-2-ynyloxy)-2-phenyl-4H-1-benzopyran-4-one 82448-48-4 C20H15IO3
    8-Iodo-7-(1,1-dimethylprop-2-ynyloxy)-2-phenyl-4H-1-benzopyran-4-one
    —— 2-(4-(2-(5-fluoro-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetoxy)-3,5-dihydroxyphenyl)-5,7-dihydroxy-4-oxochroman-3-yl-2-(5-fluoro-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetate 1032930-70-3 C27H18F2N4O14
    2-(4-(2-(5-fluoro-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetoxy)-3,5-dihydroxyphenyl)-5,7-dihydroxy-4-oxochroman-3-yl-2-(5-fluoro-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetate
    —— 2-(1,3-benzodioxol-5-yl)-3,6-dimethoxy-7-phenylmethoxychromen-4-one 84285-50-7 C25H20O7
    2-(1,3-benzodioxol-5-yl)-3,6-dimethoxy-7-phenylmethoxychromen-4-one
    —— [7-Hydroxy-3-methoxy-2-(4-methoxy-phenyl)-4-oxo-4H-chromen-6-yl]-acetaldehyde 78875-47-5 C19H16O6
    [7-Hydroxy-3-methoxy-2-(4-methoxy-phenyl)-4-oxo-4H-chromen-6-yl]-acetaldehyde
    —— 4-(4-methyl-2-(4-(2-((R)-3-methylpyrrolidin-1-yl)ethoxy)phenyl)-7-(phosphonooxy)-2H-chromen-3-yl)phenyl dihydrogen phosphate 1443752-88-2 C29H33NO10P2
    4-(4-methyl-2-(4-(2-((R)-3-methylpyrrolidin-1-yl)ethoxy)phenyl)-7-(phosphonooxy)-2H-chromen-3-yl)phenyl dihydrogen phosphate
    —— 6-amino-3-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one hydrochloride 1252652-97-3 C17H15NO4*ClH
    6-amino-3-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one hydrochloride
    —— 2-(3,4-dimethoxy-phenyl)-5-hydroxy-7-methoxy-6-methyl-chromen-4-one 23367-08-0 C19H18O6
    2-(3,4-dimethoxy-phenyl)-5-hydroxy-7-methoxy-6-methyl-chromen-4-one
    —— (2E, 4E)-5-(2-phenyl-2H-1-benzopyran-3-yl)-3-methylpenta-2,4-dienoic acid 280585-32-2 C21H18O3
    (2E, 4E)-5-(2-phenyl-2H-1-benzopyran-3-yl)-3-methylpenta-2,4-dienoic acid
    —— 2,5-dihydro-10-methoxy-5-(3-(2-hydroxyethyl)phenyl)-2,2,4-trimethyl-1H-[1]benzopyrano[3,4-f]quinoline 239069-76-2 C28H29NO3
    2,5-dihydro-10-methoxy-5-(3-(2-hydroxyethyl)phenyl)-2,2,4-trimethyl-1H-[1]benzopyrano[3,4-f]quinoline
    —— jaceoside 25474-11-7 C23H24O12
    jaceoside
    —— 3,5-di-O-acetyl-4'-O-benzyl-7-O-allylkaempferol 1307876-14-7 C29H24O8
    3,5-di-O-acetyl-4'-O-benzyl-7-O-allylkaempferol
    —— 2-methyl-2,4-diphenylchromane 95625-53-9 C22H20O
    2-methyl-2,4-diphenylchromane
    —— 8-Methyl-5.7-dihydroxy-3.3'.4'-trimethoxy-flavon 96308-83-7 C19H18O7
    8-Methyl-5.7-dihydroxy-3.3'.4'-trimethoxy-flavon
    —— [(2R,3R)-2-(4-nitrophenyl)-4-oxo-2,3-dihydrochromen-3-yl] methanesulfonate 67139-34-8 C16H13NO7S
    [(2R,3R)-2-(4-nitrophenyl)-4-oxo-2,3-dihydrochromen-3-yl] methanesulfonate
    —— 7-Methoxy-6-phenylflavon 37042-24-3 C22H16O3
    7-Methoxy-6-phenylflavon
    —— trans,trans-6-Chlor-2-methyl-2'-(4-methoxyphenyl)-chroman-3-spirocyclopropan-4-on 37674-98-9 C19H17ClO3
    trans,trans-6-Chlor-2-methyl-2'-(4-methoxyphenyl)-chroman-3-spirocyclopropan-4-on
    —— 5,7,8-trimethyl-2-phenyl-2<i>H</i>-chromen-6-ol 26506-18-3 C18H18O2
    5,7,8-trimethyl-2-phenyl-2<i>H</i>-chromen-6-ol
    —— Gossypetin-7-β-D-glucopyranosid-tetramethylaether 37712-97-3 C25H28O13
    Gossypetin-7-β-D-glucopyranosid-tetramethylaether
    —— 2,3-Dihydro-1,3-bis-(2-methoxyphenyl)-1H-naphtho<2,1-b>pyran-3-ol 28737-64-6 C27H24O4
    2,3-Dihydro-1,3-bis-(2-methoxyphenyl)-1H-naphtho<2,1-b>pyran-3-ol
    —— 3,3-bis(4-methylsulfinylphenyl)-3H-naphtho[2,1-b]pyran 1068438-82-3 C27H22O3S2
    3,3-bis(4-methylsulfinylphenyl)-3H-naphtho[2,1-b]pyran