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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-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 4-fluorobenzoate —— C23H14ClFO4
[2-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 4-fluorobenzoate
—— Cyclohexyl 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate —— C24H24O5
Cyclohexyl 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate
—— [6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] (E)-3-(3,4-dimethoxyphenyl)prop-2-enoate —— C28H24O6
[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] (E)-3-(3,4-dimethoxyphenyl)prop-2-enoate
—— 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxy-N-(3-methylphenyl)acetamide —— C25H21NO4
2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxy-N-(3-methylphenyl)acetamide
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) 4-(2,4-dichlorophenoxy)butanoate —— C26H20Cl2O5
(6-Methyl-4-oxo-2-phenylchromen-3-yl) 4-(2,4-dichlorophenoxy)butanoate
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) 2,4-dichlorobenzoate —— C23H14Cl2O4
(6-Methyl-4-oxo-2-phenylchromen-3-yl) 2,4-dichlorobenzoate
—— 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxy-N-(2-phenylethyl)acetamide —— C26H23NO4
2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxy-N-(2-phenylethyl)acetamide
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) 2-iodobenzoate —— C23H15IO4
(6-Methyl-4-oxo-2-phenylchromen-3-yl) 2-iodobenzoate
—— [6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 6-(1,3-dioxoisoindol-2-yl)hexanoate —— C31H27NO6
[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 6-(1,3-dioxoisoindol-2-yl)hexanoate
—— Methyl 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate —— C19H16O5
Methyl 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate
—— ethyl (2R)-2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxypropanoate —— C21H20O5
ethyl (2R)-2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxypropanoate
—— 3-[(4-Fluorophenyl)methoxy]-6-methyl-2-(4-methylphenyl)chromen-4-one —— C24H19FO3
3-[(4-Fluorophenyl)methoxy]-6-methyl-2-(4-methylphenyl)chromen-4-one
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) 4-fluorobenzoate —— C23H15FO4
(6-Methyl-4-oxo-2-phenylchromen-3-yl) 4-fluorobenzoate
—— (6-methyl-4-oxo-2-phenylchromen-3-yl) (E)-3-(furan-2-yl)prop-2-enoate —— C23H16O5
(6-methyl-4-oxo-2-phenylchromen-3-yl) (E)-3-(furan-2-yl)prop-2-enoate
—— 6-Methyl-3-[(3-methylphenyl)methoxy]-2-phenylchromen-4-one —— C24H20O3
6-Methyl-3-[(3-methylphenyl)methoxy]-2-phenylchromen-4-one
—— 6-Methyl-3-[(2-methylphenyl)methoxy]-2-phenylchromen-4-one —— C24H20O3
6-Methyl-3-[(2-methylphenyl)methoxy]-2-phenylchromen-4-one
—— 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxy-N-naphthalen-1-ylacetamide —— C28H21NO4
2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxy-N-naphthalen-1-ylacetamide
—— 3-[(2-Chloro-6-fluorophenyl)methoxy]-6-methyl-2-phenylchromen-4-one —— C23H16ClFO3
3-[(2-Chloro-6-fluorophenyl)methoxy]-6-methyl-2-phenylchromen-4-one
—— 3-[(3-Chlorophenyl)methoxy]-6-methyl-2-phenylchromen-4-one —— C23H17ClO3
3-[(3-Chlorophenyl)methoxy]-6-methyl-2-phenylchromen-4-one
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) thiophene-2-carboxylate —— C21H14O4S
(6-Methyl-4-oxo-2-phenylchromen-3-yl) thiophene-2-carboxylate
—— 3-Methoxy-6-methyl-2-phenylchromen-4-one —— C17H14O3
3-Methoxy-6-methyl-2-phenylchromen-4-one
—— Ethyl 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate —— C20H18O5
Ethyl 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate
—— 6-Methyl-2-phenyl-3-propan-2-yloxychromen-4-one —— C19H18O3
6-Methyl-2-phenyl-3-propan-2-yloxychromen-4-one
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) methanesulfonate —— C17H14O5S
(6-Methyl-4-oxo-2-phenylchromen-3-yl) methanesulfonate
—— [6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] furan-2-carboxylate —— C22H16O5
[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] furan-2-carboxylate
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) 2-(4-chlorophenoxy)acetate —— C24H17ClO5
(6-Methyl-4-oxo-2-phenylchromen-3-yl) 2-(4-chlorophenoxy)acetate
—— 6-Methyl-3-[(4-nitrophenyl)methoxy]-2-phenylchromen-4-one —— C23H17NO5
6-Methyl-3-[(4-nitrophenyl)methoxy]-2-phenylchromen-4-one
—— [6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] (E)-3-(2-chlorophenyl)prop-2-enoate —— C26H19ClO4
[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] (E)-3-(2-chlorophenyl)prop-2-enoate
—— 2-Methoxyethyl 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate —— C21H20O6
2-Methoxyethyl 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) 2-(2,4-dichlorophenoxy)acetate —— C24H16Cl2O5
(6-Methyl-4-oxo-2-phenylchromen-3-yl) 2-(2,4-dichlorophenoxy)acetate
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) 3-nitrobenzoate —— C23H15NO6
(6-Methyl-4-oxo-2-phenylchromen-3-yl) 3-nitrobenzoate
—— (6-methyl-4-oxo-2-phenylchromen-3-yl) (E)-3-(4-chlorophenyl)prop-2-enoate —— C25H17ClO4
(6-methyl-4-oxo-2-phenylchromen-3-yl) (E)-3-(4-chlorophenyl)prop-2-enoate
—— (6-methyl-4-oxo-2-phenylchromen-3-yl) (2R)-oxolane-2-carboxylate —— C21H18O5
(6-methyl-4-oxo-2-phenylchromen-3-yl) (2R)-oxolane-2-carboxylate
—— Butyl 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate —— C22H22O5
Butyl 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) 3-bromobenzoate —— C23H15BrO4
(6-Methyl-4-oxo-2-phenylchromen-3-yl) 3-bromobenzoate
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) 3-phenylpropanoate —— C25H20O4
(6-Methyl-4-oxo-2-phenylchromen-3-yl) 3-phenylpropanoate
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) naphthalene-2-sulfonate —— C26H18O5S
(6-Methyl-4-oxo-2-phenylchromen-3-yl) naphthalene-2-sulfonate
—— (6-methyl-4-oxo-2-phenylchromen-3-yl) (E)-3-(4-methoxyphenyl)prop-2-enoate —— C26H20O5
(6-methyl-4-oxo-2-phenylchromen-3-yl) (E)-3-(4-methoxyphenyl)prop-2-enoate
—— 2-(6-Methyl-4-oxo-2-phenylchromen-3-yl)oxyacetonitrile —— C18H13NO3
2-(6-Methyl-4-oxo-2-phenylchromen-3-yl)oxyacetonitrile
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) 4-(4-nitro-1,3-dioxoisoindol-2-yl)butanoate —— C28H20N2O8
(6-Methyl-4-oxo-2-phenylchromen-3-yl) 4-(4-nitro-1,3-dioxoisoindol-2-yl)butanoate
—— (6-methyl-4-oxo-2-phenylchromen-3-yl) (3S)-2,3-dihydro-1,4-benzodioxine-3-carboxylate —— C25H18O6
(6-methyl-4-oxo-2-phenylchromen-3-yl) (3S)-2,3-dihydro-1,4-benzodioxine-3-carboxylate
—— (6-methyl-4-oxo-2-phenylchromen-3-yl) (2S)-oxolane-2-carboxylate —— C21H18O5
(6-methyl-4-oxo-2-phenylchromen-3-yl) (2S)-oxolane-2-carboxylate
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) propanoate —— C19H16O4
(6-Methyl-4-oxo-2-phenylchromen-3-yl) propanoate
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) 3,4-dimethylbenzoate —— C25H20O4
(6-Methyl-4-oxo-2-phenylchromen-3-yl) 3,4-dimethylbenzoate
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) 4-methylbenzoate —— C24H18O4
(6-Methyl-4-oxo-2-phenylchromen-3-yl) 4-methylbenzoate
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) pyridine-3-carboxylate —— C22H15NO4
(6-Methyl-4-oxo-2-phenylchromen-3-yl) pyridine-3-carboxylate
—— 3-benzoyloxy-6-methyl-2-phenyl-chromen-4-one 95811-71-5 C23H16O4
3-benzoyloxy-6-methyl-2-phenyl-chromen-4-one
—— [2-(4-Methoxyphenyl)-4-oxochromen-6-yl] 3-chlorobenzoate —— C23H15ClO5
[2-(4-Methoxyphenyl)-4-oxochromen-6-yl] 3-chlorobenzoate
—— methyl (2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-6-yl]oxypropanoate —— C20H18O6
methyl (2R)-2-[2-(4-methoxyphenyl)-4-oxochromen-6-yl]oxypropanoate
—— 2-(4-methoxyphenyl)-6-methyl-N-(4-propan-2-yloxyphenyl)chromen-4-imine —— C26H25NO3
2-(4-methoxyphenyl)-6-methyl-N-(4-propan-2-yloxyphenyl)chromen-4-imine