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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-[[(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide —— C27H23ClN2O5S
2-[[(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
—— 2-[[(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoyl]amino]-4,5-dimethylthiophene-3-carboxamide —— C25H21ClN2O5S
2-[[(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoyl]amino]-4,5-dimethylthiophene-3-carboxamide
—— (2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-(4-methyl-1,3-thiazol-2-yl)propanamide —— C23H20N2O5S
(2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-(4-methyl-1,3-thiazol-2-yl)propanamide
—— 2-[[(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxybutanoyl]amino]-4,5-dimethylthiophene-3-carboxamide —— C26H23ClN2O5S
2-[[(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxybutanoyl]amino]-4,5-dimethylthiophene-3-carboxamide
—— (2S)-N-(4-acetylphenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanamide —— C26H20ClNO5
(2S)-N-(4-acetylphenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanamide
—— (2R)-N-(3,5-dimethylphenyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxybutanamide —— C28H27NO5
(2R)-N-(3,5-dimethylphenyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxybutanamide
—— (2S)-N-(3,5-dimethylphenyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxybutanamide —— C28H27NO5
(2S)-N-(3,5-dimethylphenyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxybutanamide
—— (2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(3-cyano-4,5-dimethylthiophen-2-yl)propanamide —— C25H19ClN2O4S
(2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(3-cyano-4,5-dimethylthiophen-2-yl)propanamide
—— (2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(1,3-thiazol-2-yl)butanamide —— C22H17ClN2O4S
(2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(1,3-thiazol-2-yl)butanamide
—— (2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(3,5-dichlorophenyl)butanamide —— C25H18Cl3NO4
(2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(3,5-dichlorophenyl)butanamide
—— (2S)-N-[2-(3,4-dimethoxyphenyl)ethyl]-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide —— C29H29NO7
(2S)-N-[2-(3,4-dimethoxyphenyl)ethyl]-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide
—— ethyl 4-[[(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoyl]amino]benzoate —— C27H22ClNO6
ethyl 4-[[(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoyl]amino]benzoate
—— (2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-[2-(trifluoromethyl)phenyl]butanamide —— C26H19ClF3NO4
(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-[2-(trifluoromethyl)phenyl]butanamide
—— (2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(2,5-dimethoxyphenyl)propanamide —— C26H22ClNO6
(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(2,5-dimethoxyphenyl)propanamide
—— (2S)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-(6-methyl-1,3-benzothiazol-2-yl)propanamide —— C27H22N2O5S
(2S)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-(6-methyl-1,3-benzothiazol-2-yl)propanamide
—— (2R)-N-(3-chlorophenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxybutanamide —— C25H19Cl2NO4
(2R)-N-(3-chlorophenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxybutanamide
—— 2-(4-chlorophenyl)-3-[(2R)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]oxychromen-4-one —— C22H20ClNO4
2-(4-chlorophenyl)-3-[(2R)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]oxychromen-4-one
—— (2R)-N-(2,5-dimethoxyphenyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide —— C27H25NO7
(2R)-N-(2,5-dimethoxyphenyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide
—— (2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-phenylbutanamide —— C25H20ClNO4
(2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-phenylbutanamide
—— methyl 2-[[(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoyl]amino]-4,5-dimethylthiophene-3-carboxylate —— C26H22ClNO6S
methyl 2-[[(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoyl]amino]-4,5-dimethylthiophene-3-carboxylate
—— (2R)-N-(4-acetylphenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanamide —— C26H20ClNO5
(2R)-N-(4-acetylphenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanamide
—— (2R)-N-benzyl-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide —— C26H23NO5
(2R)-N-benzyl-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide
—— (2R)-N-(4-acetamidophenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxybutanamide —— C27H23ClN2O5
(2R)-N-(4-acetamidophenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxybutanamide
—— (2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-(1,3-thiazol-2-yl)propanamide —— C22H18N2O5S
(2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-(1,3-thiazol-2-yl)propanamide
—— (2S)-N-(furan-2-ylmethyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide —— C24H21NO6
(2S)-N-(furan-2-ylmethyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide
—— N-[4-[(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoyl]phenyl]acetamide —— C26H20ClNO5
N-[4-[(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoyl]phenyl]acetamide
—— (2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-phenylbutanamide —— C26H23NO5
(2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-phenylbutanamide
—— 1,3-diethyl-5-[(2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoyl]benzimidazol-2-one —— C30H28N2O6
1,3-diethyl-5-[(2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoyl]benzimidazol-2-one
—— (2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-(2-phenylethyl)propanamide —— C27H25NO5
(2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-(2-phenylethyl)propanamide
—— (2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)butanamide —— C28H23ClN2O4S
(2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)butanamide
—— (2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-(2-methylphenyl)butanamide —— C27H25NO5
(2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-(2-methylphenyl)butanamide
—— (2R)-N-(4-acetamidophenyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide —— C27H24N2O6
(2R)-N-(4-acetamidophenyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide
—— (2R)-N-(3-cyano-4,5-dimethylthiophen-2-yl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide —— C26H22N2O5S
(2R)-N-(3-cyano-4,5-dimethylthiophen-2-yl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide
—— (2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(2,5-dimethoxyphenyl)propanamide —— C26H22ClNO6
(2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(2,5-dimethoxyphenyl)propanamide
—— (2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(3-cyano-4,5-dimethylthiophen-2-yl)propanamide —— C25H19ClN2O4S
(2R)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(3-cyano-4,5-dimethylthiophen-2-yl)propanamide
—— (2S)-N-(4-acetamidophenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanamide —— C26H21ClN2O5
(2S)-N-(4-acetamidophenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanamide
—— (2R)-N-(4-acetamidophenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanamide —— C26H21ClN2O5
(2R)-N-(4-acetamidophenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanamide
—— (2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N,N-diethylpropanamide —— C22H22ClNO4
(2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N,N-diethylpropanamide
—— (2S)-N-(4-acetamidophenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxybutanamide —— C27H23ClN2O5
(2S)-N-(4-acetamidophenyl)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxybutanamide
—— (2R)-N-(4-ethylphenyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxybutanamide —— C28H27NO5
(2R)-N-(4-ethylphenyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxybutanamide
—— 2-[[(2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoyl]amino]-4,5-dimethylthiophene-3-carboxamide —— C25H21ClN2O5S
2-[[(2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxypropanoyl]amino]-4,5-dimethylthiophene-3-carboxamide
—— (2R)-N-[2-(3,4-dimethoxyphenyl)ethyl]-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide —— C29H29NO7
(2R)-N-[2-(3,4-dimethoxyphenyl)ethyl]-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide
—— (2S)-N-(4-acetamidophenyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide —— C27H24N2O6
(2S)-N-(4-acetamidophenyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide
—— (2S)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-(2-phenylethyl)propanamide —— C27H25NO5
(2S)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-(2-phenylethyl)propanamide
—— (2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(2,5-dimethylphenyl)butanamide —— C27H24ClNO4
(2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(2,5-dimethylphenyl)butanamide
—— 2-(4-chlorophenyl)-3-[(2S)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]oxychromen-4-one —— C22H20ClNO4
2-(4-chlorophenyl)-3-[(2S)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]oxychromen-4-one
—— (2R)-N-(4-cyano-2-phenylpyrazol-3-yl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide —— C29H22N4O5
(2R)-N-(4-cyano-2-phenylpyrazol-3-yl)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanamide
—— (2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(2-methoxyphenyl)butanamide —— C26H22ClNO5
(2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(2-methoxyphenyl)butanamide
—— (2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(2-fluorophenyl)butanamide —— C25H19ClFNO4
(2S)-2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxy-N-(2-fluorophenyl)butanamide
—— 1,3-diethyl-5-[(2S)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoyl]benzimidazol-2-one —— C30H28N2O6
1,3-diethyl-5-[(2S)-2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxypropanoyl]benzimidazol-2-one