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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—— | 7-methyl-2-(4-methylphenyl)-3-[(2S)-3-oxobutan-2-yl]oxychromen-4-one | —— | C21H20O4 |
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—— | 3-[2-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-oxoethoxy]-7-methyl-2-phenylchromen-4-one | —— | C26H20O6 |
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—— | 3-[(2,4-Dichlorophenyl)methoxy]-7-methyl-2-(4-methylphenyl)chromen-4-one | —— | C24H18Cl2O3 |
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—— | [7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] thiophene-2-carboxylate | —— | C22H16O4S |
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—— | 7-Methyl-2-(4-methylphenyl)-3-(2-phenoxyethoxy)chromen-4-one | —— | C25H22O4 |
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—— | [7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 2-methylbenzoate | —— | C25H20O4 |
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—— | [7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] (2S)-2-(2,4-dichlorophenoxy)propanoate | —— | C26H20Cl2O5 |
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—— | (2S)-2-[7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate | —— | C20H17O5- |
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—— | Methyl 2-[[2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetyl]amino]benzoate | —— | C26H21NO6 |
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—— | Butyl 2-[7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate | —— | C23H24O5 |
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—— | 3-[(4-Fluorophenyl)methoxy]-7-methyl-2-(4-methylphenyl)chromen-4-one | —— | C24H19FO3 |
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—— | [7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 3,4-dimethoxybenzoate | —— | C26H22O6 |
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—— | Cyclohexyl 2-[7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate | —— | C25H26O5 |
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—— | Methyl 4-[[7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxymethyl]benzoate | —— | C26H22O5 |
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—— | [7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 4-fluorobenzoate | —— | C24H17FO4 |
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—— | 3-[2-(2,4-Dichlorophenyl)-2-oxoethoxy]-7-methyl-2-(4-methylphenyl)chromen-4-one | —— | C25H18Cl2O4 |
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—— | 3-[2-(3,4-Dimethylphenyl)-2-oxoethoxy]-7-methyl-2-phenylchromen-4-one | —— | C26H22O4 |
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—— | 3-[(4-Chlorophenyl)methoxy]-7-methyl-2-(4-methylphenyl)chromen-4-one | —— | C24H19ClO3 |
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—— | 2-[7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetic acid | —— | C19H16O5 |
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—— | 7-Methyl-2-(4-methylphenyl)-3-(2-propan-2-yloxyethoxy)chromen-4-one | —— | C22H24O4 |
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—— | (2R)-2-[7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoic acid | —— | C20H18O5 |
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—— | 3-[(4-Bromophenyl)methoxy]-7-methyl-2-(4-methylphenyl)chromen-4-one | —— | C24H19BrO3 |
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—— | methyl (2R)-2-[7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate | —— | C21H20O5 |
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—— | 3-[(3-Chlorophenyl)methoxy]-7-methyl-2-(4-methylphenyl)chromen-4-one | —— | C24H19ClO3 |
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—— | 7-Methyl-3-(2-oxo-2-thiophen-2-ylethoxy)-2-phenylchromen-4-one | —— | C22H16O4S |
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—— | 7-Methyl-2-(4-methylphenyl)-3-[(4-nitrophenyl)methoxy]chromen-4-one | —— | C24H19NO5 |
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—— | [7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 4-(1,3-dioxoisoindol-2-yl)butanoate | —— | C29H23NO6 |
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—— | Ethyl 2-[7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate | —— | C21H20O5 |
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—— | 7-Methyl-2-(4-methylphenyl)-3-[(4-methylphenyl)methoxy]chromen-4-one | —— | C25H22O3 |
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—— | [7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 2-butyl-1,3-dioxoisoindole-5-carboxylate | —— | C30H25NO6 |
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—— | 3-Methoxy-7-methyl-2-(4-methylphenyl)chromen-4-one | —— | C18H16O3 |
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—— | N-[4-[2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetyl]phenyl]acetamide | —— | C26H21NO5 |
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—— | 3-[(2-Chloro-6-fluorophenyl)methoxy]-7-methyl-2-(4-methylphenyl)chromen-4-one | —— | C24H18ClFO3 |
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—— | [7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] pyridine-3-carboxylate | —— | C23H17NO4 |
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—— | Propan-2-yl 4-[[7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxymethyl]benzoate | —— | C28H26O5 |
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—— | 2-[7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetamide | —— | C19H17NO4 |
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—— | 7-Methyl-2-(4-methylphenyl)-3-[(2-methylphenyl)methoxy]chromen-4-one | —— | C25H22O3 |
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—— | Benzyl 2-[7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxyacetate | —— | C26H22O5 |
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—— | 7-Methyl-2-(4-methylphenyl)-3-(naphthalen-1-ylmethoxy)chromen-4-one | —— | C28H22O3 |
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—— | [7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] 2,2-dimethylpropanoate | —— | C22H22O4 |
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—— | [7-Methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] propanoate | —— | C20H18O4 |
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—— | 2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxy-N-[3-(trifluoromethyl)phenyl]acetamide | —— | C25H18F3NO4 |
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—— | N,N,4-trimethyl-2-[[2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetyl]amino]-1,3-thiazole-5-carboxamide | —— | C25H23N3O5S |
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—— | N-(4-methoxyphenyl)-2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetamide | —— | C25H21NO5 |
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—— | ethyl (2R)-2-[7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate | —— | C22H22O5 |
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—— | Benzyl 2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetate | —— | C25H20O5 |
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—— | 3-[(2,6-Dichlorophenyl)methoxy]-7-methyl-2-(4-methylphenyl)chromen-4-one | —— | C24H18Cl2O3 |
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—— | methyl (2S)-2-[7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl]oxypropanoate | —— | C21H20O5 |
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—— | Ethyl 4-[[2-(7-methyl-4-oxo-2-phenylchromen-3-yl)oxyacetyl]amino]benzoate | —— | C27H23NO6 |
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—— | 3-Ethoxy-7-methyl-2-(4-methylphenyl)chromen-4-one | —— | C19H18O3 |
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