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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-[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate —— C19H15O5-
2-[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate
—— 3-Methoxy-6-methyl-2-(4-methylphenyl)chromen-4-one —— C18H16O3
3-Methoxy-6-methyl-2-(4-methylphenyl)chromen-4-one
—— Methyl 2-[2-(4-tert-butylphenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate —— C23H24O5
Methyl 2-[2-(4-tert-butylphenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate
—— 2-[2-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetic acid —— C18H13ClO5
2-[2-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl]oxyacetic acid
—— [6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 4-tert-butylbenzoate —— C28H26O4
[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 4-tert-butylbenzoate
—— [2-(4-tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] (E)-3-(furan-2-yl)prop-2-enoate —— C27H24O5
[2-(4-tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] (E)-3-(furan-2-yl)prop-2-enoate
—— [6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 2-methylpropanoate —— C21H20O4
[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 2-methylpropanoate
—— [6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] (E)-3-(3-nitrophenyl)prop-2-enoate —— C26H19NO6
[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] (E)-3-(3-nitrophenyl)prop-2-enoate
—— 3-[(2,6-Dichlorophenyl)methoxy]-6-methyl-2-phenylchromen-4-one —— C23H16Cl2O3
3-[(2,6-Dichlorophenyl)methoxy]-6-methyl-2-phenylchromen-4-one
—— [2-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] benzoate —— C23H15ClO4
[2-(2-Chlorophenyl)-6-methyl-4-oxochromen-3-yl] benzoate
—— 3-Ethoxy-6-methyl-2-phenylchromen-4-one —— C18H16O3
3-Ethoxy-6-methyl-2-phenylchromen-4-one
—— 3-[(2,4-Dichlorophenyl)methoxy]-6-methyl-2-phenylchromen-4-one —— C23H16Cl2O3
3-[(2,4-Dichlorophenyl)methoxy]-6-methyl-2-phenylchromen-4-one
—— N-(2-chlorophenyl)-2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide —— C25H20ClNO4
N-(2-chlorophenyl)-2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide
—— 2-(4-Tert-butylphenyl)-6-methyl-3-[(4-nitrophenyl)methoxy]chromen-4-one —— C27H25NO5
2-(4-Tert-butylphenyl)-6-methyl-3-[(4-nitrophenyl)methoxy]chromen-4-one
—— 3-[(3,4-Dichlorophenyl)methoxy]-6-methyl-2-phenylchromen-4-one —— C23H16Cl2O3
3-[(3,4-Dichlorophenyl)methoxy]-6-methyl-2-phenylchromen-4-one
—— [2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] cyclohexanecarboxylate —— C27H30O4
[2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] cyclohexanecarboxylate
—— 2-[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetic acid —— C19H16O5
2-[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetic acid
—— [2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 4-methoxybenzoate —— C28H26O5
[2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 4-methoxybenzoate
—— 2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-(4-methylphenyl)acetamide —— C26H23NO4
2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-(4-methylphenyl)acetamide
—— 6-Methyl-2-(4-methylphenyl)-3-(naphthalen-1-ylmethoxy)chromen-4-one —— C28H22O3
6-Methyl-2-(4-methylphenyl)-3-(naphthalen-1-ylmethoxy)chromen-4-one
—— [6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 4-methyl-3,5-dinitrobenzoate —— C25H18N2O8
[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 4-methyl-3,5-dinitrobenzoate
—— 2-(2-Chlorophenyl)-6-methyl-3-(naphthalen-1-ylmethoxy)chromen-4-one —— C27H19ClO3
2-(2-Chlorophenyl)-6-methyl-3-(naphthalen-1-ylmethoxy)chromen-4-one
—— [6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] (E)-3-phenylprop-2-enoate —— C26H20O4
[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] (E)-3-phenylprop-2-enoate
—— [6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 3,5-dimethoxybenzoate —— C26H22O6
[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 3,5-dimethoxybenzoate
—— [2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 3-methylbenzoate —— C28H26O4
[2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 3-methylbenzoate
—— Methyl 2-[[2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetyl]amino]benzoate —— C27H23NO6
Methyl 2-[[2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetyl]amino]benzoate
—— [2-(4-tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] (E)-3-(3-nitrophenyl)prop-2-enoate —— C29H25NO6
[2-(4-tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] (E)-3-(3-nitrophenyl)prop-2-enoate
—— (6-Methyl-4-oxo-2-phenylchromen-3-yl) 2-methoxybenzoate —— C24H18O5
(6-Methyl-4-oxo-2-phenylchromen-3-yl) 2-methoxybenzoate
—— [2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 4-methylbenzoate —— C28H26O4
[2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 4-methylbenzoate
—— 3-[(2,6-Dichlorophenyl)methoxy]-6-methyl-2-(4-methylphenyl)chromen-4-one —— C24H18Cl2O3
3-[(2,6-Dichlorophenyl)methoxy]-6-methyl-2-(4-methylphenyl)chromen-4-one
—— 2-(2-Chlorophenyl)-3-methoxy-6-methylchromen-4-one —— C17H13ClO3
2-(2-Chlorophenyl)-3-methoxy-6-methylchromen-4-one
—— [6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] pyridine-4-carboxylate —— C23H17NO4
[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] pyridine-4-carboxylate
—— [6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 3-bromobenzoate —— C24H17BrO4
[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 3-bromobenzoate
—— [2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 3-chlorobenzoate —— C27H23ClO4
[2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 3-chlorobenzoate
—— Cyclohexyl 2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate —— C25H26O5
Cyclohexyl 2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate
—— 2-[2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate —— C22H21O5-
2-[2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl]oxyacetate
—— [2-(4-tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] (2S)-2-(1,3-dioxoisoindol-2-yl)propanoate —— C31H27NO6
[2-(4-tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] (2S)-2-(1,3-dioxoisoindol-2-yl)propanoate
—— 2-Methylpropyl 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate —— C22H22O5
2-Methylpropyl 2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate
—— ethyl (2R)-2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate —— C22H22O5
ethyl (2R)-2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate
—— [6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 4-chlorobenzoate —— C24H17ClO4
[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 4-chlorobenzoate
—— (2S)-2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoic acid —— C20H18O5
(2S)-2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoic acid
—— Methyl 2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate —— C20H18O5
Methyl 2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate
—— (2R)-2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate —— C20H17O5-
(2R)-2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate
—— 3-[(2-Fluorophenyl)methoxy]-6-methyl-2-phenylchromen-4-one —— C23H17FO3
3-[(2-Fluorophenyl)methoxy]-6-methyl-2-phenylchromen-4-one
—— Ethyl 4,5-dimethyl-2-[[2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetyl]amino]thiophene-3-carboxylate —— C28H27NO6S
Ethyl 4,5-dimethyl-2-[[2-[6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetyl]amino]thiophene-3-carboxylate
—— [2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 2-methylpropanoate —— C24H26O4
[2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 2-methylpropanoate
—— [2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 4-(2,4-dichlorophenoxy)butanoate —— C30H28Cl2O5
[2-(4-Tert-butylphenyl)-6-methyl-4-oxochromen-3-yl] 4-(2,4-dichlorophenoxy)butanoate
—— [6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 4-(2,4-dichlorophenoxy)butanoate —— C27H22Cl2O5
[6-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 4-(2,4-dichlorophenoxy)butanoate
—— ethyl (2S)-2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxypropanoate —— C21H20O5
ethyl (2S)-2-(6-methyl-4-oxo-2-phenylchromen-3-yl)oxypropanoate
—— N-(4-bromophenyl)-2-[2-(4-tert-butylphenyl)-6-methyl-4-oxochromen-3-yl]oxyacetamide —— C28H26BrNO4
N-(4-bromophenyl)-2-[2-(4-tert-butylphenyl)-6-methyl-4-oxochromen-3-yl]oxyacetamide