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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
    —— (8S)-2,3-dimethyl-8-(2-methylphenyl)-N-(tetrahydro-2H-pyran-2-ylmethyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole-5-carboxamide 1046468-98-7 C26H31N3O3
    (8S)-2,3-dimethyl-8-(2-methylphenyl)-N-(tetrahydro-2H-pyran-2-ylmethyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole-5-carboxamide
    —— (8S)-5-[(3-fluoroazetidin-1-yl)carbonyl]-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole 1046468-90-9 C23H24FN3O2
    (8S)-5-[(3-fluoroazetidin-1-yl)carbonyl]-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole
    —— 4-chloro-2-(3-methoxyphenyl)-2H-chromene 1046471-30-0 C16H13ClO2
    4-chloro-2-(3-methoxyphenyl)-2H-chromene
    —— (8S)-N-methoxy-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole-5-carboxamide 1046468-96-5 C21H23N3O3
    (8S)-N-methoxy-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole-5-carboxamide
    —— (8S)-5-[(3-propoxyazetidin-1-yl)carbonyl]-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole 1046468-93-2 C26H31N3O3
    (8S)-5-[(3-propoxyazetidin-1-yl)carbonyl]-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole
    —— (8S)-1-[(2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazol-5-yl)carbonyl]azetidine-2-carboxamide 1046468-94-3 C24H26N4O3
    (8S)-1-[(2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazol-5-yl)carbonyl]azetidine-2-carboxamide
    —— (8S)-5-[(3-methoxyazetidin-1-yl)carbonyl]-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole 1046468-92-1 C24H27N3O3
    (8S)-5-[(3-methoxyazetidin-1-yl)carbonyl]-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole
    —— 1-{[(8S)-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazol-5-yl]carbonyl}-3-methylazetidin-3-ol 1046469-06-0 C24H27N3O3
    1-{[(8S)-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazol-5-yl]carbonyl}-3-methylazetidin-3-ol
    —— 1-{[(8S)-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazol-5-yl]carbonyl}-azetidin-3-ylmethanol 1046469-05-9 C24H27N3O3
    1-{[(8S)-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazol-5-yl]carbonyl}-azetidin-3-ylmethanol
    —— (8S)-2,3-dimethyl-8-(2-methylphenyl)-N-prop-2-yn-1-yl-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole-5-carboxamide 1046469-01-5 C23H23N3O2
    (8S)-2,3-dimethyl-8-(2-methylphenyl)-N-prop-2-yn-1-yl-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole-5-carboxamide
    —— (8S)-N-methoxy-N,2,3-trimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole-5-carboxamide 1034771-42-0 C22H25N3O3
    (8S)-N-methoxy-N,2,3-trimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole-5-carboxamide
    —— Cyanidin 3-sambubioside —— C26H29ClO15
    Cyanidin 3-sambubioside
    —— 4-[7-[(1,1-Dimethylethyl)dimethylsilyl]oxy 8-(3-Methyl-2-buten-1-yl)cannflavin B 1030601-60-5 C32H42O7Si
    4-[7-[(1,1-Dimethylethyl)dimethylsilyl]oxy 8-(3-Methyl-2-buten-1-yl)cannflavin B
    —— 7-O-tert-butyldimethylsilyl-4'-O-pivaloylcannflavin B 1030601-58-1 C32H42O7Si
    7-O-tert-butyldimethylsilyl-4'-O-pivaloylcannflavin B
    —— P-276-00 free base 920113-02-6 C21H20ClNO5
    P-276-00 free base
    —— (8S)-5-[(3-ethoxyazetidin-1-yl)carbonyl]-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole 1046469-03-7 C25H29N3O3
    (8S)-5-[(3-ethoxyazetidin-1-yl)carbonyl]-2,3-dimethyl-8-(2-methylphenyl)-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole
    —— 2-(3-hydroxy-phenyl)-2,3-dihydro-benzo[<i>h</i>]chromen-4-one 110973-42-7 C19H14O3
    2-(3-hydroxy-phenyl)-2,3-dihydro-benzo[<i>h</i>]chromen-4-one
    —— (2S,4S,5R,6R)-4-hydroxy-5-(1-hydroxyethylideneamino)-2-[5-hydroxy-6-[4-(5-hydroxy-7-methoxy-4-oxochromen-2-yl)phenoxy]-2-(4-methoxyphenyl)-4-oxochromen-7-yl]oxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid 1027007-30-2 C43H39NO18
    (2S,4S,5R,6R)-4-hydroxy-5-(1-hydroxyethylideneamino)-2-[5-hydroxy-6-[4-(5-hydroxy-7-methoxy-4-oxochromen-2-yl)phenoxy]-2-(4-methoxyphenyl)-4-oxochromen-7-yl]oxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
    —— 4H-1-Benzopyran-8-carboxylic acid, 3-methyl-4-oxo-2-phenyl-, 3-(1-piperidinyl)propyl ester, hydrochloride 90512-49-5 C25H28ClNO4
    4H-1-Benzopyran-8-carboxylic acid, 3-methyl-4-oxo-2-phenyl-, 3-(1-piperidinyl)propyl ester, hydrochloride
    —— catiguanin B 1001609-88-6 C25H22O10
    catiguanin B
    —— 2-(3,4-Dimethoxy-5-phenylmethoxyphenyl)-7,8-dimethoxychromen-4-one 1006689-72-0 C26H24O7
    2-(3,4-Dimethoxy-5-phenylmethoxyphenyl)-7,8-dimethoxychromen-4-one
    —— 7-[(4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)chromen-4-one —— C28H32O15
    7-[(4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)chromen-4-one
    —— (3R,4S,5R,6R)-2-[5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)chromenylium-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol;chloride —— C23H25ClO12
    (3R,4S,5R,6R)-2-[5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)chromenylium-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol;chloride
    —— 7-[(2S,4R,5S)-4,5-Dihydroxy-6-(hydroxymethyl)-3-[(2S,4S,5R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5-hydroxy-2,3-dihydrochromen-4-one —— C27H32O15
    7-[(2S,4R,5S)-4,5-Dihydroxy-6-(hydroxymethyl)-3-[(2S,4S,5R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5-hydroxy-2,3-dihydrochromen-4-one
    —— 3-{2-[(E)-Hydroxyimino]-propoxy}-2-phenyl-chromen-4-one 866778-46-3 C18H15NO4
    3-{2-[(E)-Hydroxyimino]-propoxy}-2-phenyl-chromen-4-one
    —— 4-[(4-Iodobutyl)sulfanyl]-2-phenyl-1-benzopyran-1-ium iodide 7510-26-1 C19H18I2OS
    4-[(4-Iodobutyl)sulfanyl]-2-phenyl-1-benzopyran-1-ium iodide
    —— 6-[6-O-(6-Deoxy-I+/--L-mannopyranosyl)-I(2)-D-glucopyranosyl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one 108602-35-3 C27H30O15
    6-[6-O-(6-Deoxy-I+/--L-mannopyranosyl)-I(2)-D-glucopyranosyl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one
    —— 7-(I(2)-D-Glucopyranosyloxy)-3,5,6-trihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4H-1-benzopyran-4-one 29741-08-0 C22H22O13
    7-(I(2)-D-Glucopyranosyloxy)-3,5,6-trihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4H-1-benzopyran-4-one
    —— Lespeflorin B2 1108717-54-9 C25H28O5
    Lespeflorin B2
    —— (+)-Volkensiflavone 27542-37-6 C30H20O10
    (+)-Volkensiflavone
    —— 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-8-[(3R,4R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-YL]chromen-4-one 1246091-00-8 C21H20O11
    2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-8-[(3R,4R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-YL]chromen-4-one
    —— Cyanidin 3-(3'',6''-dimalonylglucoside) 171828-60-7 C27H25O17+
    Cyanidin 3-(3'',6''-dimalonylglucoside)
    —— 3-[(3-O-Acetyl-6-deoxy-I+/--L-mannopyranosyl)oxy]-7-[(6-deoxy-I+/--L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one 201803-63-6 C29H32O15
    3-[(3-O-Acetyl-6-deoxy-I+/--L-mannopyranosyl)oxy]-7-[(6-deoxy-I+/--L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
    —— (2S)-7,8,3',4',5'-pentamethoxyflavan 133342-91-3 C20H24O6
    (2S)-7,8,3',4',5'-pentamethoxyflavan
    —— 2-[3-(4-chlorophenyl)naphth-2-yl]-5-hydroxychromone 1000997-19-2 C25H15ClO3
    2-[3-(4-chlorophenyl)naphth-2-yl]-5-hydroxychromone
    —— 5-hydroxy-2-[3-(4-nitrophenyl)naphth-2-yl]chromone 1000997-23-8 C25H15NO5
    5-hydroxy-2-[3-(4-nitrophenyl)naphth-2-yl]chromone
    —— 2-[3-(4-nitrophenyl)naphth-2-yl]chromone 1000997-25-0 C25H15NO4
    2-[3-(4-nitrophenyl)naphth-2-yl]chromone
    —— 5-hydroxy-2-[3-(4-methoxyphenyl)naphth-2-yl]chromone 1000997-21-6 C26H18O4
    5-hydroxy-2-[3-(4-methoxyphenyl)naphth-2-yl]chromone
    —— Quercetin 3-caprylate 87798-94-5 C23H24O8
    Quercetin 3-caprylate
    —— Silyamandin 1009565-36-9 C25H22O11
    Silyamandin
    —— 10-methoxy-6-(4-methoxyphenyl)-6a,7-dihydro-7-(3,4-dimethoxyphenyl)-6H-[1]benzopyrano[3,4-c][1,5]benzothiazepine 1038412-53-1 C32H29NO5S
    10-methoxy-6-(4-methoxyphenyl)-6a,7-dihydro-7-(3,4-dimethoxyphenyl)-6H-[1]benzopyrano[3,4-c][1,5]benzothiazepine
    —— Flavodilol, (S)- 120330-87-2 C21H23NO4
    Flavodilol, (S)-
    —— 4'-Methyl-epigallocatechin-3'-glucuronide 1038922-75-6 C22H24O13
    4'-Methyl-epigallocatechin-3'-glucuronide
    —— Flavodilol, (R)- 120408-22-2 C21H23NO4
    Flavodilol, (R)-
    —— Epigallocatechin-3'-glucuronide 569670-41-3 C21H22O13
    Epigallocatechin-3'-glucuronide
    —— Rhodiolgidin 94696-38-5 C27H30O17
    Rhodiolgidin
    —— 4'-Methyl-epigallocatechin-7-glucuronide 1038922-74-5 C22H24O13
    4'-Methyl-epigallocatechin-7-glucuronide
    —— Epigallocatechin-7-glucuronide 569670-42-4 C21H22O13
    Epigallocatechin-7-glucuronide
    —— 4'-Methyl-epigallocatechin-3'-sulfate 1038922-76-7 C16H16O10S
    4'-Methyl-epigallocatechin-3'-sulfate
    —— N-[5-[8-(ureido)-3-(benzyloxy)-6-methyl-4-oxo-4H-chromen-2-yl]-2-(benzyloxy)phenyl]urea 372102-15-3 C32H28N4O6
    N-[5-[8-(ureido)-3-(benzyloxy)-6-methyl-4-oxo-4H-chromen-2-yl]-2-(benzyloxy)phenyl]urea