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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—— | Ethyl 2-[[2-[2-(4-chlorophenyl)-4-oxochromen-6-yl]oxyacetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate | —— | C28H24ClNO6S |
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—— | 2-(4-Chlorophenyl)-6-[(2,4-dichlorophenyl)methoxy]chromen-4-one | —— | C22H13Cl3O3 |
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—— | 2-(4-Chlorophenyl)-6-phenylmethoxychromen-4-one | —— | C22H15ClO3 |
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—— | 2-(4-Chlorophenyl)-6-[(2,6-dichlorophenyl)methoxy]chromen-4-one | —— | C22H13Cl3O3 |
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—— | 2-(4-Chlorophenyl)-6-hexoxychromen-4-one | —— | C21H21ClO3 |
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—— | 6-(2-Methylpropoxy)-2-(3,4,5-trimethoxyphenyl)chromen-4-one | —— | C22H24O6 |
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—— | [2-(4-Chlorophenyl)-4-oxochromen-6-yl] propyl carbonate | —— | C19H15ClO5 |
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—— | (4-Oxo-2-phenylchromen-6-yl) 3-methylbut-2-enoate | —— | C20H16O4 |
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—— | 6-butoxy-2-phenyl-4H-chromen-4-one | —— | C19H18O3 |
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—— | 6-[(4-Nitrophenyl)methoxy]-2-phenylchromen-4-one | —— | C22H15NO5 |
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—— | [4-Oxo-2-(3,4,5-trimethoxyphenyl)chromen-6-yl] 2-phenoxyacetate | —— | C26H22O8 |
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—— | [4-Oxo-2-(3,4,5-trimethoxyphenyl)chromen-6-yl] pyridine-3-carboxylate | —— | C24H19NO7 |
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—— | 6-(2-Oxo-2-piperidin-1-ylethoxy)-2-phenylchromen-4-one | —— | C22H21NO4 |
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—— | 4-oxo-2-phenyl-4H-chromen-6-yl cyclohexanecarboxylate | —— | C22H20O4 |
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—— | (4-Oxo-2-phenylchromen-6-yl) 3-(1,3-dioxoisoindol-2-yl)propanoate | —— | C26H17NO6 |
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—— | 6-[(4-Chlorophenyl)methoxy]-2-(3,4,5-trimethoxyphenyl)chromen-4-one | —— | C25H21ClO6 |
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—— | Benzyl 2-[4-oxo-2-(3,4,5-trimethoxyphenyl)chromen-6-yl]oxyacetate | —— | C27H24O8 |
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—— | 6-[(3,4-Dichlorophenyl)methoxy]-2-(3,4,5-trimethoxyphenyl)chromen-4-one | —— | C25H20Cl2O6 |
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—— | 6-(2-Oxo-2-piperidin-1-ylethoxy)-2-(3,4,5-trimethoxyphenyl)chromen-4-one | —— | C25H27NO7 |
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—— | [4-Oxo-2-(3,4,5-trimethoxyphenyl)chromen-6-yl] 3-methylbenzoate | —— | C26H22O7 |
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—— | (4-oxo-2-phenylchromen-6-yl) (E)-3-(4-chlorophenyl)prop-2-enoate | —— | C24H15ClO4 |
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—— | (4-Oxo-2-phenylchromen-6-yl) 2-phenoxyacetate | —— | C23H16O5 |
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—— | [4-Oxo-2-(3,4,5-trimethoxyphenyl)chromen-6-yl] 3-methylbut-2-enoate | —— | C23H22O7 |
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—— | methyl (2R)-2-[2-(4-chlorophenyl)-4-oxochromen-6-yl]oxybutanoate | —— | C20H17ClO5 |
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—— | 6-(Naphthalen-1-ylmethoxy)-2-phenylchromen-4-one | —— | C26H18O3 |
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—— | (4-Oxo-2-phenylchromen-6-yl) 2-(4-chlorophenoxy)acetate | —— | C23H15ClO5 |
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—— | [4-Oxo-2-(3,4,5-trimethoxyphenyl)chromen-6-yl] 4-(1,3-dioxoisoindol-2-yl)butanoate | —— | C30H25NO9 |
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—— | 6-Propoxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one | —— | C21H22O6 |
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—— | (4-Oxo-2-phenylchromen-6-yl) 2-methylbenzoate | —— | C23H16O4 |
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—— | (4-oxo-2-phenylchromen-6-yl) (E)-3-(3-nitrophenyl)prop-2-enoate | —— | C24H15NO6 |
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—— | [2-(4-Chlorophenyl)-4-oxochromen-6-yl] 3-phenylpropanoate | —— | C24H17ClO4 |
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—— | 6-[(3,4-Dichlorophenyl)methoxy]-2-phenylchromen-4-one | —— | C22H14Cl2O3 |
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—— | 2-Ethoxyethyl 2-[2-(4-chlorophenyl)-4-oxochromen-6-yl]oxyacetate | —— | C21H19ClO6 |
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—— | 6-Methoxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one | —— | C19H18O6 |
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—— | 2-(4-Chlorophenyl)-6-[(4-fluorophenyl)methoxy]chromen-4-one | —— | C22H14ClFO3 |
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—— | 2-(4-Chlorophenyl)-6-[2-(3-methylphenoxy)ethoxy]chromen-4-one | —— | C24H19ClO4 |
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—— | methyl (2S)-2-[2-(4-chlorophenyl)-4-oxochromen-6-yl]oxybutanoate | —— | C20H17ClO5 |
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—— | [2-(4-Chlorophenyl)-4-oxochromen-6-yl] 2-phenoxyacetate | —— | C23H15ClO5 |
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—— | 2-[4-Oxo-2-(3,4,5-trimethoxyphenyl)chromen-6-yl]oxyacetamide | —— | C20H19NO7 |
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—— | ethyl (2S)-2-[2-(4-chlorophenyl)-4-oxochromen-6-yl]oxypropanoate | —— | C20H17ClO5 |
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—— | 2-(4-Chlorophenyl)-6-(2-propan-2-yloxyethoxy)chromen-4-one | —— | C20H19ClO4 |
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—— | [4-Oxo-2-(3,4,5-trimethoxyphenyl)chromen-6-yl] 2,2-dimethylpropanoate | —— | C23H24O7 |
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—— | methyl (2S)-2-(4-oxo-2-phenylchromen-6-yl)oxypropanoate | —— | C19H16O5 |
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—— | N-(2-fluorophenyl)-2-(4-oxo-2-phenylchromen-6-yl)oxyacetamide | —— | C23H16FNO4 |
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—— | N-(2,5-dichlorophenyl)-2-((4-oxo-2-(3,4,5-trimethoxyphenyl)-4H-chromen-6-yl)oxy)acetamide | —— | C26H21Cl2NO7 |
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—— | N-benzyl-2-[2-(4-chlorophenyl)-4-oxochromen-6-yl]oxyacetamide | —— | C24H18ClNO4 |
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—— | 2-[2-(4-chlorophenyl)-4-oxochromen-6-yl]oxy-N,N-diethylacetamide | —— | C21H20ClNO4 |
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—— | 6-[(3-Chlorophenyl)methoxy]-2-(3,4,5-trimethoxyphenyl)chromen-4-one | —— | C25H21ClO6 |
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—— | 2-(4-Chlorophenyl)-6-(naphthalen-1-ylmethoxy)chromen-4-one | —— | C26H17ClO3 |
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—— | 6-[(4-Fluorophenyl)methoxy]-2-(3,4,5-trimethoxyphenyl)chromen-4-one | —— | C25H21FO6 |
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