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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
—— (7-Methyl-4-oxo-2-phenylchromen-3-yl) 4-tert-butylbenzoate —— C27H24O4
(7-Methyl-4-oxo-2-phenylchromen-3-yl) 4-tert-butylbenzoate
—— 2-[7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetonitrile —— C19H15NO3
2-[7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetonitrile
—— 7-Methyl-3-[3-(4-methylphenoxy)propoxy]-2-phenylchromen-4-one —— C26H24O4
7-Methyl-3-[3-(4-methylphenoxy)propoxy]-2-phenylchromen-4-one
—— N-(2-ethylphenyl)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide —— C26H23NO4
N-(2-ethylphenyl)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide
—— (2S)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxypropanoate —— C19H15O5-
(2S)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxypropanoate
—— 3-Hydroxy-7-methyl-2-(4-methylphenyl)chromen-4-one —— C17H14O3
3-Hydroxy-7-methyl-2-(4-methylphenyl)chromen-4-one
—— 2-Methylpropyl 2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate —— C22H22O5
2-Methylpropyl 2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate
—— (7-Methyl-4-oxo-2-phenylchromen-3-yl) 3-(4-chlorophenoxy)propanoate —— C25H19ClO5
(7-Methyl-4-oxo-2-phenylchromen-3-yl) 3-(4-chlorophenoxy)propanoate
—— 2-(7-Methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate —— C18H13O5-
2-(7-Methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate
—— N-(4-butylphenyl)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide —— C28H27NO4
N-(4-butylphenyl)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide
—— 3-[2-(1H-indol-3-yl)-2-oxoethoxy]-7-methyl-2-phenylchromen-4-one —— C26H19NO4
3-[2-(1H-indol-3-yl)-2-oxoethoxy]-7-methyl-2-phenylchromen-4-one
—— N-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide —— C27H22N2O4S
N-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide
—— 3-[(2,6-Dichlorophenyl)methoxy]-7-methyl-2-phenylchromen-4-one —— C23H16Cl2O3
3-[(2,6-Dichlorophenyl)methoxy]-7-methyl-2-phenylchromen-4-one
—— 7-Methyl-3-[2-oxo-2-(4-propan-2-yloxyphenyl)ethoxy]-2-phenylchromen-4-one —— C27H24O5
7-Methyl-3-[2-oxo-2-(4-propan-2-yloxyphenyl)ethoxy]-2-phenylchromen-4-one
—— 2-Phenoxyethyl 2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate —— C26H22O6
2-Phenoxyethyl 2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate
—— 7-Methyl-3-[(4-methylphenyl)methoxy]-2-phenylchromen-4-one —— C24H20O3
7-Methyl-3-[(4-methylphenyl)methoxy]-2-phenylchromen-4-one
—— 2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxy-N-(2,4,6-trimethylphenyl)acetamide —— C27H25NO4
2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxy-N-(2,4,6-trimethylphenyl)acetamide
—— ethyl (2R)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxypropanoate —— C21H20O5
ethyl (2R)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxypropanoate
—— 3-Ethoxy-7-methyl-2-phenylchromen-4-one —— C18H16O3
3-Ethoxy-7-methyl-2-phenylchromen-4-one
—— (7-Methyl-4-oxo-2-phenylchromen-3-yl) pyridine-4-carboxylate —— C22H15NO4
(7-Methyl-4-oxo-2-phenylchromen-3-yl) pyridine-4-carboxylate
—— N-[(2R)-butan-2-yl]-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide —— C22H23NO4
N-[(2R)-butan-2-yl]-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide
—— (7-Methyl-4-oxo-2-phenylchromen-3-yl) 5-bromopyridine-3-carboxylate —— C22H14BrNO4
(7-Methyl-4-oxo-2-phenylchromen-3-yl) 5-bromopyridine-3-carboxylate
—— (7-Methyl-4-oxo-2-phenylchromen-3-yl) 2,6-dimethoxybenzoate —— C25H20O6
(7-Methyl-4-oxo-2-phenylchromen-3-yl) 2,6-dimethoxybenzoate
—— (7-Methyl-4-oxo-2-phenylchromen-3-yl) 2-(4-methoxyphenoxy)acetate —— C25H20O6
(7-Methyl-4-oxo-2-phenylchromen-3-yl) 2-(4-methoxyphenoxy)acetate
—— N-(3,5-dimethylphenyl)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide —— C26H23NO4
N-(3,5-dimethylphenyl)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide
—— 7-Methyl-3-phenacyloxy-2-phenylchromen-4-one —— C24H18O4
7-Methyl-3-phenacyloxy-2-phenylchromen-4-one
—— 3-[2-(4-Bromophenyl)-2-oxoethoxy]-7-methyl-2-phenylchromen-4-one —— C24H17BrO4
3-[2-(4-Bromophenyl)-2-oxoethoxy]-7-methyl-2-phenylchromen-4-one
—— [7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 3-(4-methoxyphenoxy)propanoate —— C27H24O6
[7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 3-(4-methoxyphenoxy)propanoate
—— (7-Methyl-4-oxo-2-phenylchromen-3-yl) pyridine-3-carboxylate —— C22H15NO4
(7-Methyl-4-oxo-2-phenylchromen-3-yl) pyridine-3-carboxylate
—— 2-Phenylethyl 2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate —— C26H22O5
2-Phenylethyl 2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate
—— [7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 3-methylbut-2-enoate —— C22H20O4
[7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 3-methylbut-2-enoate
—— [7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] benzenesulfonate —— C23H18O5S
[7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] benzenesulfonate
—— (7-Methyl-4-oxo-2-phenylchromen-3-yl) 2-chlorobenzoate —— C23H15ClO4
(7-Methyl-4-oxo-2-phenylchromen-3-yl) 2-chlorobenzoate
—— N-(2,3-dichlorophenyl)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide —— C24H17Cl2NO4
N-(2,3-dichlorophenyl)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide
—— 4-[(E)-[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]methyl]-1-methylpyridin-1-ium —— C23H19ClNO2+
4-[(E)-[6-chloro-2-(4-methoxyphenyl)chromen-4-ylidene]methyl]-1-methylpyridin-1-ium
—— 3-[(4-Fluorophenyl)methoxy]-7-methyl-2-phenylchromen-4-one —— C23H17FO3
3-[(4-Fluorophenyl)methoxy]-7-methyl-2-phenylchromen-4-one
—— 7-Methyl-3-[2-(4-nitrophenyl)-2-oxoethoxy]-2-phenylchromen-4-one —— C24H17NO6
7-Methyl-3-[2-(4-nitrophenyl)-2-oxoethoxy]-2-phenylchromen-4-one
—— Ethyl (7-methyl-4-oxo-2-phenylchromen-3-yl) carbonate —— C19H16O5
Ethyl (7-methyl-4-oxo-2-phenylchromen-3-yl) carbonate
—— (7-methyl-4-oxo-2-phenylchromen-3-yl) (2S)-2-(2,4-dichlorophenoxy)propanoate —— C25H18Cl2O5
(7-methyl-4-oxo-2-phenylchromen-3-yl) (2S)-2-(2,4-dichlorophenoxy)propanoate
—— (7-Methyl-4-oxo-2-phenylchromen-3-yl) naphthalene-2-sulfonate —— C26H18O5S
(7-Methyl-4-oxo-2-phenylchromen-3-yl) naphthalene-2-sulfonate
—— (7-Methyl-4-oxo-2-phenylchromen-3-yl) 2,4-dichlorobenzoate —— C23H14Cl2O4
(7-Methyl-4-oxo-2-phenylchromen-3-yl) 2,4-dichlorobenzoate
—— (2R)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxypropanoic acid —— C19H16O5
(2R)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxypropanoic acid
—— 4-[(E)-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]methyl]-1-methylpyridin-1-ium —— C24H22NO2+
4-[(E)-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]methyl]-1-methylpyridin-1-ium
—— 7-Methyl-2-phenyl-3-prop-2-enoxychromen-4-one —— C19H16O3
7-Methyl-2-phenyl-3-prop-2-enoxychromen-4-one
—— 2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxy-N-phenylacetamide —— C24H19NO4
2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxy-N-phenylacetamide
—— 7-Methyl-3-[4-(4-methylphenoxy)butoxy]-2-phenylchromen-4-one —— C27H26O4
7-Methyl-3-[4-(4-methylphenoxy)butoxy]-2-phenylchromen-4-one
—— 2-(7-Methyl-4-oxo-2-phenylchromen-3-yl)oxyacetic acid —— C18H14O5
2-(7-Methyl-4-oxo-2-phenylchromen-3-yl)oxyacetic acid
—— 7-Methyl-2-phenyl-3-(2-phenylethoxy)chromen-4-one —— C24H20O3
7-Methyl-2-phenyl-3-(2-phenylethoxy)chromen-4-one
—— 7-Methyl-2-phenyl-3-phenylmethoxychromen-4-one —— C23H18O3
7-Methyl-2-phenyl-3-phenylmethoxychromen-4-one
—— 7-Methyl-3-(2-morpholin-4-yl-2-oxoethoxy)-2-phenylchromen-4-one —— C22H21NO5
7-Methyl-3-(2-morpholin-4-yl-2-oxoethoxy)-2-phenylchromen-4-one