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-(4-methoxyphenyl)-3-[(2R)-3-oxobutan-2-yl]oxychromen-4-one | —— | C20H18O5 |
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—— | 2-[2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy-N-(2-phenylethyl)acetamide | —— | C26H23NO5 |
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—— | N-[2-(3,4-dimethoxyphenyl)-6-methylchromen-4-ylidene]hydroxylamine | —— | C18H17NO4 |
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—— | 2-(2-Chlorophenyl)-3-phenacyloxychromen-4-one | —— | C23H15ClO4 |
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—— | 2-(4-Chlorophenyl)-3-[2-(3,4-dimethylphenyl)-2-oxoethoxy]chromen-4-one | —— | C25H19ClO4 |
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—— | 3-[2-(2,4-Dichlorophenyl)-2-oxoethoxy]-2-(4-methylphenyl)chromen-4-one | —— | C24H16Cl2O4 |
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—— | 2-(4-Tert-butylphenyl)-3-[2-oxo-2-(4-phenylphenyl)ethoxy]chromen-4-one | —— | C33H28O4 |
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—— | 3-(2-Morpholin-4-yl-2-oxoethoxy)-2-phenylchromen-4-one | —— | C21H19NO5 |
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—— | 2-(4-Chlorophenyl)-3-[2-(3-nitrophenyl)-2-oxoethoxy]chromen-4-one | —— | C23H14ClNO6 |
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—— | 3-[2-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-oxoethoxy]-2-(4-methylphenyl)chromen-4-one | —— | C26H20O6 |
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—— | 2-(2-Chlorophenyl)-3-[2-(4-methoxyphenyl)-2-oxoethoxy]chromen-4-one | —— | C24H17ClO5 |
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—— | 2-(2-Chlorophenyl)-3-[2-oxo-2-(4-propan-2-ylphenyl)ethoxy]chromen-4-one | —— | C26H21ClO4 |
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—— | 3-[2-(Azepan-1-yl)-2-oxoethoxy]-2-(4-chlorophenyl)chromen-4-one | —— | C23H22ClNO4 |
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—— | 2-(4-Methoxyphenyl)-3-[2-oxo-2-(4-propan-2-ylphenyl)ethoxy]chromen-4-one | —— | C27H24O5 |
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—— | 2-(3,4-Dimethoxyphenyl)-3-(2-oxo-2-thiophen-2-ylethoxy)chromen-4-one | —— | C23H18O6S |
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—— | 2-(3,4-Dimethoxyphenyl)-3-[2-oxo-2-(4-propan-2-yloxyphenyl)ethoxy]chromen-4-one | —— | C28H26O7 |
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—— | N-(furan-2-ylmethyl)-2-[2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide | —— | C23H19NO5 |
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—— | 2-[2-(3,4-dimethoxyphenyl)-4-oxochromen-3-yl]oxy-N-(2-phenylethyl)acetamide | —— | C27H25NO6 |
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—— | 3-[2-(3,4-Dimethoxyphenyl)-2-oxoethoxy]-2-(4-methoxyphenyl)chromen-4-one | —— | C26H22O7 |
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—— | 3-[2-(1-Benzofuran-2-yl)-2-oxoethoxy]-2-(3,4-dimethoxyphenyl)chromen-4-one | —— | C27H20O7 |
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—— | 2-(2-Chlorophenyl)-3-[2-(3,4-dimethylphenyl)-2-oxoethoxy]chromen-4-one | —— | C25H19ClO4 |
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—— | 3-[2-(1-Benzofuran-2-yl)-2-oxoethoxy]-2-(4-tert-butylphenyl)chromen-4-one | —— | C29H24O5 |
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—— | 2-(2-Chlorophenyl)-3-[2-(2,4-dichlorophenyl)-2-oxoethoxy]chromen-4-one | —— | C23H13Cl3O4 |
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—— | 2-(3,4-Dimethoxyphenyl)-3-[2-(4-methylphenyl)-2-oxoethoxy]chromen-4-one | —— | C26H22O6 |
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—— | 2-(3,4-Dimethoxyphenyl)-3-(2-oxo-2-pyrrolidin-1-ylethoxy)chromen-4-one | —— | C23H23NO6 |
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—— | 2-(3,4-dimethoxyphenyl)-3-[2-(1H-indol-3-yl)-2-oxoethoxy]chromen-4-one | —— | C27H21NO6 |
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—— | 8-(6,8-Dichloro-4-oxochromen-2-yl)naphthalene-1-carboxylic acid | —— | C20H10Cl2O4 |
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—— | 2-(4-chlorophenyl)-3-[2-(1H-indol-3-yl)-2-oxoethoxy]chromen-4-one | —— | C25H16ClNO4 |
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—— | 2-(4-Tert-butylphenyl)-3-(2-oxo-2-thiophen-2-ylethoxy)chromen-4-one | —— | C25H22O4S |
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—— | 3-[2-(4-Ethoxyphenyl)-2-oxoethoxy]-2-(4-methylphenyl)chromen-4-one | —— | C26H22O5 |
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—— | 2-(4-Methylphenyl)-3-[2-(3-nitrophenyl)-2-oxoethoxy]chromen-4-one | —— | C24H17NO6 |
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—— | 2-[2-(4-methylphenyl)-4-oxochromen-3-yl]oxy-N-(2-phenylethyl)acetamide | —— | C26H23NO4 |
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—— | 3-[2-(4-Ethoxyphenyl)-2-oxoethoxy]-2-(4-methoxyphenyl)chromen-4-one | —— | C26H22O6 |
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—— | 2-(4-Tert-butylphenyl)-3-[2-(3-nitrophenyl)-2-oxoethoxy]chromen-4-one | —— | C27H23NO6 |
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—— | 2-(4-Chlorophenyl)-3-phenacyloxychromen-4-one | —— | C23H15ClO4 |
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—— | 2-(3,4-dimethoxyphenyl)-3-[(2S)-3-oxobutan-2-yl]oxychromen-4-one | —— | C21H20O6 |
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—— | 3-[2-(4-Chlorophenyl)-2-oxoethoxy]-2-(3,4-dimethoxyphenyl)chromen-4-one | —— | C25H19ClO6 |
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—— | 2-(2-Chlorophenyl)-3-(2-oxo-2-thiophen-2-ylethoxy)chromen-4-one | —— | C21H13ClO4S |
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—— | 3-[2-(4-Bromophenyl)-2-oxoethoxy]-2-(4-chlorophenyl)chromen-4-one | —— | C23H14BrClO4 |
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—— | 2-(3,4-Dimethoxyphenyl)-3-phenacyloxychromen-4-one | —— | C25H20O6 |
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—— | 8-(6-Chloro-4-oxochromen-2-yl)naphthalene-1-carboxylate | —— | C20H10ClO4- |
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—— | 2-(4-Methylphenyl)-3-phenacyloxychromen-4-one | —— | C24H18O4 |
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—— | 3-[2-(1H-indol-3-yl)-2-oxoethoxy]-2-phenylchromen-4-one | —— | C25H17NO4 |
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—— | (2R)-2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-8-[(2S)-5-methyl-2-prop-1-en-2-ylhex-4-enyl]-2,3-dihydrochromen-4-one | —— | C25H28O6 |
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—— | 3-(2-Oxo-2-pyrrolidin-1-ylethoxy)-2-phenylchromen-4-one | —— | C21H19NO4 |
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—— | 2-(2-Chlorophenyl)-3-[2-(3-nitrophenyl)-2-oxoethoxy]chromen-4-one | —— | C23H14ClNO6 |
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—— | 2-(4-Methoxyphenyl)-3-(2-naphthalen-2-yl-2-oxoethoxy)chromen-4-one | —— | C28H20O5 |
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—— | N-[(2S)-butan-2-yl]-2-[2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide | —— | C22H23NO4 |
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—— | 3-[2-(1H-indol-3-yl)-2-oxoethoxy]-2-(4-methylphenyl)chromen-4-one | —— | C26H19NO4 |
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—— | 2-(4-tert-butylphenyl)-3-[2-(1H-indol-3-yl)-2-oxoethoxy]chromen-4-one | —— | C29H25NO4 |
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