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:
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 |
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—— | 2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-3-(2-oxo-2-thiophen-2-ylethoxy)chromen-4-one | —— | C25H22O6S |
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—— | N-(4-fluorophenyl)-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide | —— | C26H22FNO5 |
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—— | N-(4-chlorophenyl)-2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide | —— | C27H24ClNO6 |
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—— | N-[(2S)-butan-2-yl]-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide | —— | C24H27NO5 |
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—— | 2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(furan-2-ylmethyl)acetamide | —— | C24H20ClNO5 |
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—— | N-(2-chlorophenyl)-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide | —— | C26H22ClNO5 |
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—— | [2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] (2R)-2-(1,3-dioxoisoindol-2-yl)propanoate | —— | C29H23NO7 |
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—— | [2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 1-benzofuran-2-carboxylate | —— | C27H20O6 |
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—— | N-[4-(dimethylamino)phenyl]-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide | —— | C28H28N2O5 |
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—— | ethyl (2R)-2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxypropanoate | —— | C24H26O7 |
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—— | 2-(3,4-Dimethoxyphenyl)-3-[2-(4-methoxyphenyl)-2-oxoethoxy]-6,8-dimethylchromen-4-one | —— | C28H26O7 |
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—— | 2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(2,4-dimethoxyphenyl)acetamide | —— | C27H24ClNO6 |
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—— | [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 3-[(4-methylphenyl)sulfonylamino]propanoate | —— | C29H29NO8S |
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—— | 2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)acetamide | —— | C32H31N3O7 |
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—— | [2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] propanoate | —— | C21H20O5 |
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—— | [2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] pyridine-4-carboxylate | —— | C24H19NO5 |
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—— | N-[(2R)-butan-2-yl]-2-[2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide | —— | C24H27NO5 |
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—— | 2-[2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetic acid | —— | C20H18O6 |
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—— | 2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-3-phenylmethoxychromen-4-one | —— | C26H24O5 |
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—— | 2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-3-(2-oxopropoxy)chromen-4-one | —— | C22H22O6 |
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—— | [2-(4-methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] (2S)-2-(1,3-dioxoisoindol-2-yl)propanoate | —— | C29H23NO7 |
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—— | [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-methoxybenzoate | —— | C27H24O7 |
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—— | 3-[2-(Azepan-1-yl)-2-oxoethoxy]-2-(3,4-dimethoxyphenyl)-6,8-dimethylchromen-4-one | —— | C27H31NO6 |
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—— | [2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 3,4,5-trimethoxybenzoate | —— | C28H26O8 |
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—— | 2-[6,8-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-(3,5-dimethylphenyl)acetamide | —— | C28H27NO4 |
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—— | 2-[2-(3,4-dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxy-N-(4-ethylphenyl)acetamide | —— | C29H29NO6 |
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—— | [2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 4-methoxybenzoate | —— | C26H22O6 |
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—— | N-[4-[2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetyl]phenyl]acetamide | —— | C27H22ClNO5 |
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—— | [6,8-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl] benzoate | —— | C25H20O4 |
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—— | [6,8-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 4-methoxybenzoate | —— | C26H22O5 |
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—— | [2-(3,4-Dimethoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] pyridine-3-carboxylate | —— | C25H21NO6 |
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—— | 2-[[2-[2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetyl]amino]benzamide | —— | C27H24N2O6 |
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—— | [2-(4-Methoxyphenyl)-6,8-dimethyl-4-oxochromen-3-yl] 3-phenoxypropanoate | —— | C27H24O6 |
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—— | N-benzyl-2-[6,8-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide | —— | C27H25NO4 |
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—— | 2-[6,8-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetic acid | —— | C20H18O5 |
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—— | [2-(2-Chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl] furan-2-carboxylate | —— | C22H15ClO5 |
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—— | 2-[6,8-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)acetamide | —— | C31H29N3O5 |
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—— | [6,8-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl] pyridine-3-carboxylate | —— | C24H19NO4 |
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—— | N-(5-acetyl-4-methyl-1,3-thiazol-2-yl)-2-[2-(2-chlorophenyl)-6,8-dimethyl-4-oxochromen-3-yl]oxyacetamide | —— | C25H21ClN2O5S |
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—— | [6,8-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl] ethyl carbonate | —— | C21H20O5 |
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—— | N-[4-(dimethylamino)phenyl]-2-[6,8-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide | —— | C28H28N2O4 |
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—— | 2-[6,8-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-(2-methylpropyl)acetamide | —— | C24H27NO4 |
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—— | 2-[6,8-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-(4-fluorophenyl)acetamide | —— | C26H22FNO4 |
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—— | 3-Methoxy-2-(4-methoxyphenyl)-6,8-dimethylchromen-4-one | —— | C19H18O4 |
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—— | 3-Ethoxy-6,8-dimethyl-2-(4-methylphenyl)chromen-4-one | —— | C20H20O3 |
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—— | 3-[2-(3,4-dihydro-2H-quinolin-1-yl)-2-oxoethoxy]-6,8-dimethyl-2-(4-methylphenyl)chromen-4-one | —— | C29H27NO4 |
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—— | 2-(2-Chlorophenyl)-3-ethoxy-6,8-dimethylchromen-4-one | —— | C19H17ClO3 |
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—— | Propan-2-yl 2-[[2-[6,8-dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetyl]amino]-4-methyl-1,3-thiazole-5-carboxylate | —— | C28H28N2O6S |
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—— | 6,8-Dimethyl-2-(4-methylphenyl)-3-[2-(3-nitrophenyl)-2-oxoethoxy]chromen-4-one | —— | C26H21NO6 |
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—— | [6,8-Dimethyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 3-(benzenesulfonamido)propanoate | —— | C27H25NO6S |
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