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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-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl] (2S)-2-(2,4-dichlorophenoxy)propanoate —— C25H17Cl3O5
[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl] (2S)-2-(2,4-dichlorophenoxy)propanoate
—— [2-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] thiophene-2-carboxylate —— C21H13ClO4S
[2-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] thiophene-2-carboxylate
—— (2R)-2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxypropanoic acid —— C19H15ClO5
(2R)-2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxypropanoic acid
—— Propan-2-yl 4-[[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxymethyl]benzoate —— C27H23ClO5
Propan-2-yl 4-[[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxymethyl]benzoate
—— 2-(4-Chlorophenyl)-6-methyl-3-propoxychromen-4-one —— C19H17ClO3
2-(4-Chlorophenyl)-6-methyl-3-propoxychromen-4-one
—— Ethyl 4-[[2-[2-(2-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetyl]amino]benzoate —— C27H22ClNO6
Ethyl 4-[[2-[2-(2-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetyl]amino]benzoate
—— 2-(4-Chlorophenyl)-6-methyl-3-phenylmethoxychromen-4-one —— C23H17ClO3
2-(4-Chlorophenyl)-6-methyl-3-phenylmethoxychromen-4-one
—— (2R)-2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxypropanoate —— C19H14ClO5-
(2R)-2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxypropanoate
—— Propan-2-yl 2-[2-(2-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate —— C21H19ClO5
Propan-2-yl 2-[2-(2-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate
—— 2-Methoxyethyl 2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate —— C21H19ClO6
2-Methoxyethyl 2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate
—— 2-(4-Chlorophenyl)-3-[(4-chlorophenyl)methoxy]-6-methylchromen-4-one —— C23H16Cl2O3
2-(4-Chlorophenyl)-3-[(4-chlorophenyl)methoxy]-6-methylchromen-4-one
—— [2-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 1-benzofuran-2-carboxylate —— C25H15ClO5
[2-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 1-benzofuran-2-carboxylate
—— 2-(4-Chlorophenyl)-6-methyl-3-[(3-methylphenyl)methoxy]chromen-4-one —— C24H19ClO3
2-(4-Chlorophenyl)-6-methyl-3-[(3-methylphenyl)methoxy]chromen-4-one
—— [2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl] (E)-3-(4-tert-butylphenyl)prop-2-enoate —— C29H25ClO4
[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl] (E)-3-(4-tert-butylphenyl)prop-2-enoate
—— Ethyl 2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate —— C20H17ClO5
Ethyl 2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate
—— [2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 2,2-dimethylpropanoate —— C21H19ClO4
[2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 2,2-dimethylpropanoate
—— [2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 3-chlorobenzoate —— C23H14Cl2O4
[2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 3-chlorobenzoate
—— 2-(4-Chlorophenyl)-6-methyl-3-(naphthalen-1-ylmethoxy)chromen-4-one —— C27H19ClO3
2-(4-Chlorophenyl)-6-methyl-3-(naphthalen-1-ylmethoxy)chromen-4-one
—— 2-(4-Chlorophenyl)-3-[(3,4-dichlorophenyl)methoxy]-6-methylchromen-4-one —— C23H15Cl3O3
2-(4-Chlorophenyl)-3-[(3,4-dichlorophenyl)methoxy]-6-methylchromen-4-one
—— N-benzyl-2-[2-(2-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetamide —— C25H20ClNO4
N-benzyl-2-[2-(2-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetamide
—— 2-(4-Chlorophenyl)-3-ethoxy-6-methylchromen-4-one —— C18H15ClO3
2-(4-Chlorophenyl)-3-ethoxy-6-methylchromen-4-one
—— N-(4-ethoxyphenyl)-2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide —— C27H25NO5
N-(4-ethoxyphenyl)-2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide
—— 2-Phenylethyl 2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate —— C26H21ClO5
2-Phenylethyl 2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate
—— [2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl] (2S)-2-(1,3-dioxoisoindol-2-yl)propanoate —— C27H18ClNO6
[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl] (2S)-2-(1,3-dioxoisoindol-2-yl)propanoate
—— 2-(2-Chlorophenyl)-6-methyl-3-[(4-methylphenyl)methoxy]chromen-4-one —— C24H19ClO3
2-(2-Chlorophenyl)-6-methyl-3-[(4-methylphenyl)methoxy]chromen-4-one
—— 2-(4-Chlorophenyl)-6-methyl-3-[(2-methylphenyl)methoxy]chromen-4-one —— C24H19ClO3
2-(4-Chlorophenyl)-6-methyl-3-[(2-methylphenyl)methoxy]chromen-4-one
—— Cyclohexyl 2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate —— C24H23ClO5
Cyclohexyl 2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate
—— Benzyl 2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate —— C25H19ClO5
Benzyl 2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate
—— 2-(4-Chlorophenyl)-3-methoxy-6-methylchromen-4-one —— C17H13ClO3
2-(4-Chlorophenyl)-3-methoxy-6-methylchromen-4-one
—— Butyl 2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate —— C22H21ClO5
Butyl 2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate
—— [2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 3,5-dinitrobenzoate —— C23H13ClN2O8
[2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 3,5-dinitrobenzoate
—— [2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 3,5-dimethoxybenzoate —— C25H19ClO6
[2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 3,5-dimethoxybenzoate
—— ethyl (2R)-2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxypropanoate —— C21H19ClO5
ethyl (2R)-2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxypropanoate
—— methyl (2R)-2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxypropanoate —— C20H17ClO5
methyl (2R)-2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxypropanoate
—— [2-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] propanoate —— C19H15ClO4
[2-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] propanoate
—— [2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 2-methylbenzoate —— C28H26O4
[2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 2-methylbenzoate
—— 2-(4-Chlorophenyl)-6-methyl-3-[(4-methylphenyl)methoxy]chromen-4-one —— C24H19ClO3
2-(4-Chlorophenyl)-6-methyl-3-[(4-methylphenyl)methoxy]chromen-4-one
—— N-(4-butylphenyl)-2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetamide —— C28H26ClNO4
N-(4-butylphenyl)-2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetamide
—— [2-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 2-(4-chlorophenoxy)acetate —— C24H16Cl2O5
[2-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 2-(4-chlorophenoxy)acetate
—— [2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] furan-2-carboxylate —— C25H22O5
[2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] furan-2-carboxylate
—— (2S)-2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxypropanoic acid —— C19H15ClO5
(2S)-2-[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxypropanoic acid
—— 3-[(4-Bromophenyl)methoxy]-6-methyl-2-(4-methylphenyl)chromen-4-one —— C24H19BrO3
3-[(4-Bromophenyl)methoxy]-6-methyl-2-(4-methylphenyl)chromen-4-one
—— [2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl] (2R)-2-(1,3-dioxoisoindol-2-yl)propanoate —— C27H18ClNO6
[2-(4-chlorophenyl)-6-methyl-4-oxochromen-3-yl] (2R)-2-(1,3-dioxoisoindol-2-yl)propanoate
—— [2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 4-methoxybenzoate —— C24H17ClO5
[2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 4-methoxybenzoate
—— 2-(4-Chlorophenyl)-3-[(2-chlorophenyl)methoxy]-6-methylchromen-4-one —— C23H16Cl2O3
2-(4-Chlorophenyl)-3-[(2-chlorophenyl)methoxy]-6-methylchromen-4-one
—— 2-[2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetonitrile —— C18H12ClNO3
2-[2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetonitrile
—— 6-Methyl-2-(4-methylphenyl)-3-[(4-methylphenyl)methoxy]chromen-4-one —— C25H22O3
6-Methyl-2-(4-methylphenyl)-3-[(4-methylphenyl)methoxy]chromen-4-one
—— 2-[2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl]oxyacetamide —— C22H23NO4
2-[2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl]oxyacetamide
—— [2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 2-phenoxyacetate —— C24H17ClO5
[2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 2-phenoxyacetate
—— [2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 2-methoxybenzoate —— C24H17ClO5
[2-(4-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] 2-methoxybenzoate