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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
    —— 8-[(Diethylamino)methyl]-7-hydroxy-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 67272-20-2 C20H22ClNO3
    8-[(Diethylamino)methyl]-7-hydroxy-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— 3-Methyl-7-methoxy-8-diaethylaminomethyl-flavon 86073-51-0 C22H25NO3
    3-Methyl-7-methoxy-8-diaethylaminomethyl-flavon
    —— 5-hydroxy-6-methoxy-2-(4-methoxyphenyl)-7-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one 34413-70-2 C23H24O10
    5-hydroxy-6-methoxy-2-(4-methoxyphenyl)-7-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one
    —— 7-Hydroxy-8-[(morpholin-4-yl)methyl]-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 67238-86-2 C20H20ClNO4
    7-Hydroxy-8-[(morpholin-4-yl)methyl]-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— 7-Methoxy-3-methyl-2-phenyl-8-[(piperidin-1-yl)methyl]-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 67272-16-6 C23H26ClNO3
    7-Methoxy-3-methyl-2-phenyl-8-[(piperidin-1-yl)methyl]-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— 2-[4-Methoxy-3-(morpholin-4-ium-4-ylmethyl)phenyl]-3-methylchromen-4-onechloride 67238-84-0 C22H24ClNO4
    2-[4-Methoxy-3-(morpholin-4-ium-4-ylmethyl)phenyl]-3-methylchromen-4-onechloride
    —— 3-Methyl-7-methoxy-8-morpholinomethyl-flavon 86073-54-3 C22H23NO4
    3-Methyl-7-methoxy-8-morpholinomethyl-flavon
    —— Benzyl-[(3-ethyl-7-methoxy-4-oxo-2-phenylchromen-8-YL)methyl]azaniumchloride 67238-68-0 C26H26ClNO3
    Benzyl-[(3-ethyl-7-methoxy-4-oxo-2-phenylchromen-8-YL)methyl]azaniumchloride
    —— 7-Hydroxy-8-dimethylaminomethyl-flavon 27500-39-6 C18H17NO3
    7-Hydroxy-8-dimethylaminomethyl-flavon
    —— (7-Hydroxy-4-oxo-2-phenylchromen-8-yl)methyl-dimethylazanium chloride 67238-75-9 C18H18ClNO3
    (7-Hydroxy-4-oxo-2-phenylchromen-8-yl)methyl-dimethylazanium chloride
    —— Dimethyl-[(3-methyl-4-oxo-2-phenyl-7-propan-2-yloxychromen-8-yl)methyl]azanium chloride 67238-76-0 C22H26ClNO3
    Dimethyl-[(3-methyl-4-oxo-2-phenyl-7-propan-2-yloxychromen-8-yl)methyl]azanium chloride
    —— 3-Ethyl-8-[(ethylamino)methyl]-7-methoxy-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 67238-78-2 C21H24ClNO3
    3-Ethyl-8-[(ethylamino)methyl]-7-methoxy-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— 8-[(Diethylamino)methyl]-7-methoxy-3-methyl-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 67238-73-7 C22H26ClNO3
    8-[(Diethylamino)methyl]-7-methoxy-3-methyl-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— 7-Methoxy-3-methyl-8-[(methylamino)methyl]-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 67238-83-9 C19H20ClNO3
    7-Methoxy-3-methyl-8-[(methylamino)methyl]-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— 3-Ethyl-7-methoxy-8-(morpholin-4-ium-4-ylmethyl)-2-phenylchromen-4-onechloride 67238-81-7 C23H26ClNO4
    3-Ethyl-7-methoxy-8-(morpholin-4-ium-4-ylmethyl)-2-phenylchromen-4-onechloride
    —— Diethyl-[(3-ethyl-7-methoxy-4-oxo-2-phenylchromen-8-YL)methyl]azaniumchloride 67238-70-4 C23H28ClNO3
    Diethyl-[(3-ethyl-7-methoxy-4-oxo-2-phenylchromen-8-YL)methyl]azaniumchloride
    —— 2-(3,4-dihydroxy-phenyl)-3,7-bis-β-D-glucopyranosyloxy-5-hydroxy-chromenylium; chloride 64963-53-7 C27H31O16*Cl
    2-(3,4-dihydroxy-phenyl)-3,7-bis-β-D-glucopyranosyloxy-5-hydroxy-chromenylium; chloride
    —— 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-6-(beta-D-glucopyranosyloxy)-5-hydroxy-3,7-dimethoxy- 64190-90-5 C23H24O13
    4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-6-(beta-D-glucopyranosyloxy)-5-hydroxy-3,7-dimethoxy-
    —— 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-8-[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one 51938-32-0 C26H28O14
    5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-8-[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one
    —— 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-8-[(piperidin-1-yl)methyl]-2,3-dihydro-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 57355-30-3 C21H24ClNO7
    2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-8-[(piperidin-1-yl)methyl]-2,3-dihydro-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— 8-[(Diethylamino)methyl]-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 57355-29-0 C20H24ClNO7
    8-[(Diethylamino)methyl]-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— 4'-(2-Hydroxy-3-(isopropylamino)propoxy)flavone 55456-70-7 C21H23NO4
    4'-(2-Hydroxy-3-(isopropylamino)propoxy)flavone
    —— 4'-(3-(tert-Butylamino)-2-hydroxypropoxy)flavone 55456-71-8 C22H25NO4
    4'-(3-(tert-Butylamino)-2-hydroxypropoxy)flavone
    —— 4'-(3-(Isopropylamino)-2-hydroxypropoxy)-3-methylflavanone 55456-72-9 C22H25NO4
    4'-(3-(Isopropylamino)-2-hydroxypropoxy)-3-methylflavanone
    —— myrciacitrin II 203734-34-3 C24H28O11
    myrciacitrin II
    —— (3-Ethyl-7-methoxy-4-oxo-2-phenylchromen-8-yl)methyl-dimethylazaniumchloride 38173-36-3 C21H24ClNO3
    (3-Ethyl-7-methoxy-4-oxo-2-phenylchromen-8-yl)methyl-dimethylazaniumchloride
    —— 7-Butoxy-8-[(dimethylamino)methyl]-3-methyl-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 38035-23-3 C23H28ClNO3
    7-Butoxy-8-[(dimethylamino)methyl]-3-methyl-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— (7-Ethoxy-3-methyl-4-oxo-2-phenylchromen-8-yl)methyl-dimethylazaniumchloride 38035-24-4 C21H24ClNO3
    (7-Ethoxy-3-methyl-4-oxo-2-phenylchromen-8-yl)methyl-dimethylazaniumchloride
    —— 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-6,8-bis[(morpholin-4-yl)methyl]-4H-1-benzopyran-4-one--hydrogen chloride (1/2) 31123-95-2 C25H30Cl2N2O9
    2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-6,8-bis[(morpholin-4-yl)methyl]-4H-1-benzopyran-4-one--hydrogen chloride (1/2)
    —— (S)-2-(2,5-Dihydroxy-phenyl)-5-hydroxy-6,8-dimethyl-7-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-chroman-4-one 203734-33-2 C23H26O11
    (S)-2-(2,5-Dihydroxy-phenyl)-5-hydroxy-6,8-dimethyl-7-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-chroman-4-one
    —— (7-Methoxy-3-methyl-4-oxo-2-phenylchromen-8-yl)methylazanium chloride 25782-06-3 C18H18ClNO3
    (7-Methoxy-3-methyl-4-oxo-2-phenylchromen-8-yl)methylazanium chloride
    —— Flavone, 3-methyl-6-piperidinomethyl-, monohydrochloride 16146-82-0 C22H24ClNO2
    Flavone, 3-methyl-6-piperidinomethyl-, monohydrochloride
    —— 6,8-Di-C-beta-D-arabinopyranosylapigenin 107911-03-5 C25H26O13
    6,8-Di-C-beta-D-arabinopyranosylapigenin
    —— 3-Methyl-6-[(morpholin-4-yl)methyl]-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 16146-83-1 C21H22ClNO3
    3-Methyl-6-[(morpholin-4-yl)methyl]-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— 6-[(Dimethylamino)methyl]-3-methyl-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 16146-81-9 C19H20ClNO2
    6-[(Dimethylamino)methyl]-3-methyl-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— 6-[(Diethylamino)methyl]-3-methyl-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1) 16146-79-5 C21H24ClNO2
    6-[(Diethylamino)methyl]-3-methyl-2-phenyl-4H-1-benzopyran-4-one--hydrogen chloride (1/1)
    —— (2R,3S)-2-(3,4-bis(2-hydroxyethoxy)phenyl)-5,7-bis(2-hydroxyethoxy)chroman-3-ol 104732-05-0 C23H30O10
    (2R,3S)-2-(3,4-bis(2-hydroxyethoxy)phenyl)-5,7-bis(2-hydroxyethoxy)chroman-3-ol
    —— Decanoic acid, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-Benzopyran-3-yl ester, (2R-trans)- 104748-85-8 C25H32O5
    Decanoic acid, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-Benzopyran-3-yl ester, (2R-trans)-
    —— Shuterone B 105454-03-3 C20H18O7
    Shuterone B
    —— 2-piperidin-4-ylethyl 3-methyl-4-oxo-2-phenylchromene-8-carboxylate;hydrochloride —— C24H26ClNO4
    2-piperidin-4-ylethyl 3-methyl-4-oxo-2-phenylchromene-8-carboxylate;hydrochloride
    —— 3-(Dimethylamino)propyl 3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylate--hydrogen chloride (1/1) 3468-07-3 C22H24ClNO4
    3-(Dimethylamino)propyl 3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylate--hydrogen chloride (1/1)
    —— Sophoraflavone a 105594-08-9 C27H30O13
    Sophoraflavone a
    —— Shuterol 105377-76-2 C20H18O6
    Shuterol
    —— 2-(3-Methyl-4-oxo-2-phenylchromene-8-carbonyl)oxyethyl-dipropylazaniumchloride 3468-05-1 C25H30ClNO4
    2-(3-Methyl-4-oxo-2-phenylchromene-8-carbonyl)oxyethyl-dipropylazaniumchloride
    —— 2-Morpholin-4-ium-4-ylethyl3-methyl-4-oxo-2-phenylchromene-8-carboxylate chloride 3468-02-8 C23H24ClNO5
    2-Morpholin-4-ium-4-ylethyl3-methyl-4-oxo-2-phenylchromene-8-carboxylate chloride
    —— Diethyl-[2-(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)oxyethyl]azaniumchloride 3468-04-0 C23H26ClNO4
    Diethyl-[2-(3-methyl-4-oxo-2-phenylchromene-8-carbonyl)oxyethyl]azaniumchloride
    —— 3-(Diethylamino)propyl 3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylate--hydrogen chloride (1/1) 3468-08-4 C24H28ClNO4
    3-(Diethylamino)propyl 3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylate--hydrogen chloride (1/1)
    —— 2-(3-Methyl-4-oxo-2-phenylchromene-8-carbonyl)oxyethyl-di(propan-2-yl)azanium chloride 3468-06-2 C25H30ClNO4
    2-(3-Methyl-4-oxo-2-phenylchromene-8-carbonyl)oxyethyl-di(propan-2-yl)azanium chloride
    —— 2-(Dimethylamino)ethyl 3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylate--hydrogen chloride (1/1) 3468-03-9 C21H22ClNO4
    2-(Dimethylamino)ethyl 3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylate--hydrogen chloride (1/1)
    —— Kuwanon L 88524-65-6 C35H30O11
    Kuwanon L