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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-(3,4-Dimethoxyphenyl)-3-[2-(4-methoxyphenoxy)ethoxy]-6,8-dimethylchromen-4-one —— C28H28O7
2-(3,4-Dimethoxyphenyl)-3-[2-(4-methoxyphenoxy)ethoxy]-6,8-dimethylchromen-4-one
—— N-(3-chloro-2-methylphenyl)-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C27H24ClNO5
N-(3-chloro-2-methylphenyl)-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide
—— 2-(4-Methoxyphenyl)-6,8-dimethyl-3-(2-phenoxyethoxy)chromen-4-one —— C26H24O5
2-(4-Methoxyphenyl)-6,8-dimethyl-3-(2-phenoxyethoxy)chromen-4-one
—— 2-[2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetonitrile —— C20H17NO4
2-[2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetonitrile
—— 2-(3,4-Dimethoxyphenyl)-3-[(4-fluorophenyl)methoxy]-6,8-dimethylchromen-4-one —— C26H23FO5
2-(3,4-Dimethoxyphenyl)-3-[(4-fluorophenyl)methoxy]-6,8-dimethylchromen-4-one
—— 3-[(3-Chlorophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one —— C25H21ClO4
3-[(3-Chlorophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one
—— Ethyl 2-[[2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate —— C30H28ClNO6S
Ethyl 2-[[2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
—— 2-(4-Methoxyphenyl)-6,8-dimethyl-3-[(4-nitrophenyl)methoxy]chromen-4-one —— C25H21NO6
2-(4-Methoxyphenyl)-6,8-dimethyl-3-[(4-nitrophenyl)methoxy]chromen-4-one
—— 3-[2-(3,4-Dimethylphenyl)-2-oxoethoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one —— C28H26O5
3-[2-(3,4-Dimethylphenyl)-2-oxoethoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one
—— 2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-3-[(3-methylphenyl)methoxy]chromen-4-one —— C27H26O5
2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-3-[(3-methylphenyl)methoxy]chromen-4-one
—— 2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-3-(3-phenoxypropoxy)chromen-4-one —— C28H28O6
2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-3-(3-phenoxypropoxy)chromen-4-one
—— [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] naphthalene-2-sulfonate —— C29H24O7S
[2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] naphthalene-2-sulfonate
—— 3-[(2-Chloro-6-fluorophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one —— C25H20ClFO4
3-[(2-Chloro-6-fluorophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one
—— 2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(4-ethoxyphenyl)acetamide —— C27H24ClNO5
2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(4-ethoxyphenyl)acetamide
—— 3-[(2,4-Dichlorophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one —— C25H20Cl2O4
3-[(2,4-Dichlorophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one
—— [2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] (E)-3-(4-chlorophenyl)prop-2-enoate —— C28H23ClO6
[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] (E)-3-(4-chlorophenyl)prop-2-enoate
—— [2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-(dimethylamino)benzoate —— C27H25NO5
[2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-(dimethylamino)benzoate
—— 3-[(3,4-Dichlorophenyl)methoxy]-2-(3,4-dimethoxyphenyl)-6,8-dimethylchromen-4-one —— C26H22Cl2O5
3-[(3,4-Dichlorophenyl)methoxy]-2-(3,4-dimethoxyphenyl)-6,8-dimethylchromen-4-one
—— 2-(2-Chlorophenyl)-6,8-dimethyl-3-[(4-methylphenyl)methoxy]chromen-4-one —— C25H21ClO3
2-(2-Chlorophenyl)-6,8-dimethyl-3-[(4-methylphenyl)methoxy]chromen-4-one
—— 2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-3-[3-(4-methylphenoxy)propoxy]chromen-4-one —— C29H30O6
2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-3-[3-(4-methylphenoxy)propoxy]chromen-4-one
—— 3-[(4-Bromophenyl)methoxy]-2-(3,4-dimethoxyphenyl)-6,8-dimethylchromen-4-one —— C26H23BrO5
3-[(4-Bromophenyl)methoxy]-2-(3,4-dimethoxyphenyl)-6,8-dimethylchromen-4-one
—— N-(4-bromophenyl)-2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C25H19BrClNO4
N-(4-bromophenyl)-2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide
—— 3-[(2-Chloro-6-fluorophenyl)methoxy]-2-(3,4-dimethoxyphenyl)-6,8-dimethylchromen-4-one —— C26H22ClFO5
3-[(2-Chloro-6-fluorophenyl)methoxy]-2-(3,4-dimethoxyphenyl)-6,8-dimethylchromen-4-one
—— 3-[(2,6-Dichlorophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one —— C25H20Cl2O4
3-[(2,6-Dichlorophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one
—— [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] phenyl carbonate —— C26H22O7
[2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] phenyl carbonate
—— N-(3,5-dimethylphenyl)-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide —— C28H27NO5
N-(3,5-dimethylphenyl)-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide
—— [2-(2-Chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl] 3,4-dimethoxybenzoate —— C26H21ClO6
[2-(2-Chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl] 3,4-dimethoxybenzoate
—— 2-(4-Methoxyphenyl)-6,8-dimethyl-3-(naphthalen-1-ylmethoxy)chromen-4-one —— C29H24O4
2-(4-Methoxyphenyl)-6,8-dimethyl-3-(naphthalen-1-ylmethoxy)chromen-4-one
—— 3-[(4-Bromophenyl)methoxy]-2-(2-chlorophenyl)-6,8-dimethylchromen-4-one —— C24H18BrClO3
3-[(4-Bromophenyl)methoxy]-2-(2-chlorophenyl)-6,8-dimethylchromen-4-one
—— Ethyl 4-[[2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]benzoate —— C28H24ClNO6
Ethyl 4-[[2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]benzoate
—— [2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 1,2,3,4-tetrahydroacridine-9-carboxylate —— C32H27NO5
[2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 1,2,3,4-tetrahydroacridine-9-carboxylate
—— 3-[2-(2,4-Dichlorophenyl)-2-oxoethoxy]-2-(3,4-dimethoxyphenyl)-6,8-dimethylchromen-4-one —— C27H22Cl2O6
3-[2-(2,4-Dichlorophenyl)-2-oxoethoxy]-2-(3,4-dimethoxyphenyl)-6,8-dimethylchromen-4-one
—— [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 3,4,5-trimethoxybenzoate —— C29H28O9
[2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 3,4,5-trimethoxybenzoate
—— [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-phenoxybutanoate —— C29H28O7
[2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-phenoxybutanoate
—— 2-(4-Methoxyphenyl)-6,8-dimethyl-3-[3-(4-methylphenoxy)propoxy]chromen-4-one —— C28H28O5
2-(4-Methoxyphenyl)-6,8-dimethyl-3-[3-(4-methylphenoxy)propoxy]chromen-4-one
—— 2-(4-Methoxyphenyl)-6,8-dimethyl-3-[2-oxo-2-(4-propan-2-yloxyphenyl)ethoxy]chromen-4-one —— C29H28O6
2-(4-Methoxyphenyl)-6,8-dimethyl-3-[2-oxo-2-(4-propan-2-yloxyphenyl)ethoxy]chromen-4-one
—— 3-[2-(4-Methoxyphenoxy)ethoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one —— C27H26O6
3-[2-(4-Methoxyphenoxy)ethoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one
—— 3-[(2-Fluorophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one —— C25H21FO4
3-[(2-Fluorophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one
—— [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 2-(4-tert-butylphenoxy)acetate —— C31H32O7
[2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 2-(4-tert-butylphenoxy)acetate
—— 3-[(4-Bromophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one —— C25H21BrO4
3-[(4-Bromophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one
—— 2-[2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetonitrile —— C21H19NO5
2-[2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetonitrile
—— 2-(2-Chlorophenyl)-3-[(3,4-dichlorophenyl)methoxy]-6,8-dimethylchromen-4-one —— C24H17Cl3O3
2-(2-Chlorophenyl)-3-[(3,4-dichlorophenyl)methoxy]-6,8-dimethylchromen-4-one
—— 3-[(4-Chlorophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one —— C25H21ClO4
3-[(4-Chlorophenyl)methoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one
—— 2-(4-Methoxyphenyl)-6,8-dimethyl-3-[(3-methylphenyl)methoxy]chromen-4-one —— C26H24O4
2-(4-Methoxyphenyl)-6,8-dimethyl-3-[(3-methylphenyl)methoxy]chromen-4-one
—— 2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-[2-(trifluoromethyl)phenyl]acetamide —— C27H22F3NO5
2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-[2-(trifluoromethyl)phenyl]acetamide
—— [2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-(4-chlorophenoxy)butanoate —— C28H25ClO6
[2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-(4-chlorophenoxy)butanoate
—— 3-[2-(4-Chlorophenyl)-2-oxoethoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one —— C26H21ClO5
3-[2-(4-Chlorophenyl)-2-oxoethoxy]-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one
—— [2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-chloro-3-nitrobenzoate —— C25H18ClNO7
[2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-chloro-3-nitrobenzoate
—— [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 3-methylbenzoate —— C27H24O6
[2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 3-methylbenzoate
—— 3-[(2,4-Dichlorophenyl)methoxy]-2-(3,4-dimethoxyphenyl)-6,8-dimethylchromen-4-one —— C26H22Cl2O5
3-[(2,4-Dichlorophenyl)methoxy]-2-(3,4-dimethoxyphenyl)-6,8-dimethylchromen-4-one