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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-(3-chloro-4-fluorophenyl)chroman-6-ol 728934-48-3 C15H12ClFO2
    2-(3-chloro-4-fluorophenyl)chroman-6-ol
    —— 2-(4-methylphenyl)-2-(4-trifluoromethoxyphenyl)-13,14-dihydronaphtho[1,2-h]-benzo[f]-chromene 1194840-34-0 C35H25F3O2
    2-(4-methylphenyl)-2-(4-trifluoromethoxyphenyl)-13,14-dihydronaphtho[1,2-h]-benzo[f]-chromene
    —— 6-[2-(2,3-difluorophenyl)chroman-6-yloxy]-pyridin-3-ylamine 728934-65-4 C20H16F2N2O2
    6-[2-(2,3-difluorophenyl)chroman-6-yloxy]-pyridin-3-ylamine
    —— 1-{2-[4-(2,8-dihydroxy-11,12-dihydro-5H-6,13-dioxa-benzo[3,4]cyclohepta[1,2-a]naphthalen-5-yl)phenoxy]ethyl}pyrrolidine-2,5-dione 1056053-89-4 C29H25NO7
    1-{2-[4-(2,8-dihydroxy-11,12-dihydro-5H-6,13-dioxa-benzo[3,4]cyclohepta[1,2-a]naphthalen-5-yl)phenoxy]ethyl}pyrrolidine-2,5-dione
    —— N-(biphenyl-4-yl)-2-(4-oxo-2-phenyl-4H-chromen-7-yloxy)acetamide 1070399-80-2 C29H21NO4
    N-(biphenyl-4-yl)-2-(4-oxo-2-phenyl-4H-chromen-7-yloxy)acetamide
    —— (2R)-2-(4-chlorophenyl)-4-methyl-2H-chromene 1273579-02-4 C16H13ClO
    (2R)-2-(4-chlorophenyl)-4-methyl-2H-chromene
    —— tert-butyl (3-((6-chloro-2-(3-methoxy-2-nitrophenyl)-4-oxo-4H-chromen-8-yl)amino)propyl)carbamate 1621457-95-1 C24H26ClN3O7
    tert-butyl (3-((6-chloro-2-(3-methoxy-2-nitrophenyl)-4-oxo-4H-chromen-8-yl)amino)propyl)carbamate
    —— 3',4'-dimethoxy-5,7-di[(2-methoxyethoxy)methoxy]flavone 1456788-22-9 C25H30O10
    3',4'-dimethoxy-5,7-di[(2-methoxyethoxy)methoxy]flavone
    —— 3-(3-chloro-4-pyrrolidinophenyl)-3-phenyl-3H-naphtho[2,1-b]pyran 834895-44-2 C29H24ClNO
    3-(3-chloro-4-pyrrolidinophenyl)-3-phenyl-3H-naphtho[2,1-b]pyran
    —— 7-(2-aminoethoxy)-2-phenyl-4H-chromen-4-one 3151-96-0 C17H15NO3
    7-(2-aminoethoxy)-2-phenyl-4H-chromen-4-one
    —— 2,8-di-(m-chlorophenyl)-3,7-dihydroxy-4,6-dioxo-4H,6H-benzo<1,2-b:5,4-b'>dipyran 115540-54-0 C24H12Cl2O6
    2,8-di-(m-chlorophenyl)-3,7-dihydroxy-4,6-dioxo-4H,6H-benzo<1,2-b:5,4-b'>dipyran
    —— avicularin heptaacetate 94035-82-2 C34H32O18
    avicularin heptaacetate
    —— 2-(4-Dimethylamino)phenyl-5-methylamino-4H-benzopyran-4-one 130599-51-8 C18H18N2O2
    2-(4-Dimethylamino)phenyl-5-methylamino-4H-benzopyran-4-one
    —— 2-(2-trifluoromethylphenyl)chroman-6-ol 728934-45-0 C16H13F3O2
    2-(2-trifluoromethylphenyl)chroman-6-ol
    —— butyl 2-(2-chloro-7-oxo-6,7-dihydrochromeno[4,3-b]chromen-6-yl)acetate 1609940-37-5 C22H19ClO5
    butyl 2-(2-chloro-7-oxo-6,7-dihydrochromeno[4,3-b]chromen-6-yl)acetate
    —— 5,7-Dimethoxy-2-(3,4,5-trimethoxy-phenyl)-chroman-3-one 332386-48-8 C20H22O7
    5,7-Dimethoxy-2-(3,4,5-trimethoxy-phenyl)-chroman-3-one
    —— 7-Acyl-quercetin-3'-glucosid 107713-22-4 C23H22O13
    7-Acyl-quercetin-3'-glucosid
    —— 6-chloro-8-(4,5-diphenyl-1,3-oxazol-2-yl)-3',3'-dimethyl-1'-propylspiro[2H-1-benzopyran-2,2'-indoline] 1236035-50-9 C36H31ClN2O2
    6-chloro-8-(4,5-diphenyl-1,3-oxazol-2-yl)-3',3'-dimethyl-1'-propylspiro[2H-1-benzopyran-2,2'-indoline]
    —— 3,3',4',5-Tetraacetoxy-7-isopentyloxy-flavon 96215-31-5 C28H28O11
    3,3',4',5-Tetraacetoxy-7-isopentyloxy-flavon
    —— 6-[2-(2-chlorophenyl)chroman-6-yloxy]-pyridin-3-ylamine 728934-72-3 C20H17ClN2O2
    6-[2-(2-chlorophenyl)chroman-6-yloxy]-pyridin-3-ylamine
    —— 3',5'-di-tert.-butyl-4'-hydroxy-7-(2-hydroxyethoxy)flavone 152816-41-6 C25H30O5
    3',5'-di-tert.-butyl-4'-hydroxy-7-(2-hydroxyethoxy)flavone
    —— 94235-72-0 C27H29NO4
    —— 8-(2,3,4,5,6-Pentamethylphenyl)-2,2-diphenylchromene 1322004-74-9 C32H30O
    8-(2,3,4,5,6-Pentamethylphenyl)-2,2-diphenylchromene
    —— (2R,3S)-5,7,3'-tri-O-benzyl-3-acetylcatechin 4'-(2,3,4-tri-O-acetyl-β-D-methyl glucuronate) 1422182-75-9 C51H50O16
    (2R,3S)-5,7,3'-tri-O-benzyl-3-acetylcatechin 4'-(2,3,4-tri-O-acetyl-β-D-methyl glucuronate)
    —— (2R,3R)-epicatechin 4'-O-α-D-glucuronic acid 1390644-12-8 C21H22O12
    (2R,3R)-epicatechin 4'-O-α-D-glucuronic acid
    —— 8-Butyryl-6-methyl-2-p-tolyl-chromen-4-one 213622-39-0 C21H20O3
    8-Butyryl-6-methyl-2-p-tolyl-chromen-4-one
    —— 2-(4-Methoxy-phenyl)-6-methyl-8-propionyl-chromen-4-one 213622-36-7 C20H18O4
    2-(4-Methoxy-phenyl)-6-methyl-8-propionyl-chromen-4-one
    —— 3-(4-bromophenyl)sulfonyl-2-(4-chlorophenyl)-6-methylchromen-4-one 87127-93-3 C22H14BrClO4S
    3-(4-bromophenyl)sulfonyl-2-(4-chlorophenyl)-6-methylchromen-4-one
    —— 3-methyl-7-<i>p</i>-tolyl-chromeno[6,5-<i>d</i>]isoxazol-9-one 49586-12-1 C18H13NO3
    3-methyl-7-<i>p</i>-tolyl-chromeno[6,5-<i>d</i>]isoxazol-9-one
    —— 7-{(N-cyanocarbamoyl)-methyloxy}-3',4',5-trimethoxyflavone 1092093-63-4 C21H18N2O7
    7-{(N-cyanocarbamoyl)-methyloxy}-3',4',5-trimethoxyflavone
    —— (R)-8-acetyl-2-(4-fluorophenyl)-5,7-dimethylchroman-4-one 1438760-91-8 C19H17FO3
    (R)-8-acetyl-2-(4-fluorophenyl)-5,7-dimethylchroman-4-one
    —— 3-bromo-2-(3-bromo-4-methoxy-phenyl)-6-methyl-8-nitro-chromen-4-one 109091-87-4 C17H11Br2NO5
    3-bromo-2-(3-bromo-4-methoxy-phenyl)-6-methyl-8-nitro-chromen-4-one
    —— (+/-)-3-p-Toluolsulfonyloxy-7,8,3',4'-tetramethoxy-2,3-cis-flavan 102603-51-0 C26H28O8S
    (+/-)-3-p-Toluolsulfonyloxy-7,8,3',4'-tetramethoxy-2,3-cis-flavan
    —— 2-(3,4-Dimethoxy-phenyl)-3,6,7-trimethoxy-chromene-4,5,8-trione 61523-55-5 C20H18O9
    2-(3,4-Dimethoxy-phenyl)-3,6,7-trimethoxy-chromene-4,5,8-trione
    —— [(2R,3S,4S,5R,6R)-6-[[(2R,3R,4S,5R,6S)-6-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromenylium-3-yl]oxy-3,4-dihydroxy-5-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]methoxy]-3,4,5-trihydroxyoxan-2-yl]methyl (E)-3-(4-fluorophenyl)prop-2-enoate 217661-70-6 C41H44FO21
    [(2R,3S,4S,5R,6R)-6-[[(2R,3R,4S,5R,6S)-6-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromenylium-3-yl]oxy-3,4-dihydroxy-5-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]methoxy]-3,4,5-trihydroxyoxan-2-yl]methyl (E)-3-(4-fluorophenyl)prop-2-enoate
    —— 3-bromo-2-methoxyoctacetylnaringin 1415983-01-5 C44H49BrO23
    3-bromo-2-methoxyoctacetylnaringin
    —— 5-(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-7-morpholino-4H-chromen-4-one 1610737-94-4 C40H35NO6
    5-(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-7-morpholino-4H-chromen-4-one
    —— 3,7,4'-triacetoxy epicatechin 1071725-98-8 C21H20O9
    3,7,4'-triacetoxy epicatechin
    —— 5-(N-Acetyl)amino-2-[4-(N-acetyl)amino]phenyl-4H-benzopyran-4-one 130599-50-7 C19H16N2O4
    5-(N-Acetyl)amino-2-[4-(N-acetyl)amino]phenyl-4H-benzopyran-4-one
    —— (2R,3R)-ethyl 3-fluoro-4-oxo-2-(4-(trifluoromethyl)phenyl)-3,4-dihydro-2H-chromene-3-carboxylate 1207514-87-1 C19H14F4O4
    (2R,3R)-ethyl 3-fluoro-4-oxo-2-(4-(trifluoromethyl)phenyl)-3,4-dihydro-2H-chromene-3-carboxylate
    —— 2'-(2,3-di-O-Acetyl-β-D-glucopyranosyloxy)-6'-hydroxy-3-(5-benzo[b]-furanyl)propiophenone 174456-38-3 C27H28O11
    2'-(2,3-di-O-Acetyl-β-D-glucopyranosyloxy)-6'-hydroxy-3-(5-benzo[b]-furanyl)propiophenone
    —— 1433587-58-6 C15H11NO4
    —— 5S-(-)-[4-(2-piperidin-1-yl-ethoxy)phenyl]-11,12-dihydro-5H-6,13-dioxa-benzo[3,4]cyclohepta[1,2-a]naphthalen-2-ol 1157856-51-3 C30H31NO4
    5S-(-)-[4-(2-piperidin-1-yl-ethoxy)phenyl]-11,12-dihydro-5H-6,13-dioxa-benzo[3,4]cyclohepta[1,2-a]naphthalen-2-ol
    —— 1089147-05-6 C56H53N5O10
    —— (2R,3S)-2-(2,4-difluoro-5-hydroxyphenyl)chroman-3,5,7-triol 1256550-85-2 C15H12F2O5
    (2R,3S)-2-(2,4-difluoro-5-hydroxyphenyl)chroman-3,5,7-triol
    —— 3-acetyl-1-(4-oxo-2-phenyl-4H-chromen-7-yl)-4,5-dihydro-1,2,4-triazin-6(1H)-one 1402841-87-5 C20H15N3O4
    3-acetyl-1-(4-oxo-2-phenyl-4H-chromen-7-yl)-4,5-dihydro-1,2,4-triazin-6(1H)-one
    —— 4H-1-Benzopyran-4-one, 2-(3-methoxyphenyl)-,(2,4-dinitrophenyl)hydrazone 902149-11-5 C22H16N4O6
    4H-1-Benzopyran-4-one, 2-(3-methoxyphenyl)-,(2,4-dinitrophenyl)hydrazone
    —— (+/-)-5,7-dihydroxy-3',4'-methylenedioxy-8-(3,3-dimethylallyl)-flavanone 1075171-26-4 C21H20O6
    (+/-)-5,7-dihydroxy-3',4'-methylenedioxy-8-(3,3-dimethylallyl)-flavanone
    —— macaflavanone F 1075194-69-2 C30H36O6
    macaflavanone F
    —— 2-acetoxy-2-(4-methoxyphenyl)-3(2H)-benzofuranone 73867-53-5 C17H14O5
    2-acetoxy-2-(4-methoxyphenyl)-3(2H)-benzofuranone