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-[(2R)-7,8-dimethyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C18H18O3 |
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—— | 3-[(2S)-6-propan-2-yl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C19H20O3 |
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—— | 3-[(2R)-6-chloro-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C16H13ClO3 |
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—— | 4-[(2S)-5,7-dimethyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C18H18O3 |
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—— | 2-[(2S)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C16H13FO3 |
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—— | 4-[(2R)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C16H13FO3 |
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—— | 3-[(2S)-6,8-dimethyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C18H18O3 |
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—— | 3-[(2R)-5-methoxy-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C17H16O4 |
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—— | 3-[(2S)-6,7-dimethyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C18H18O3 |
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—— | 3-[(2R)-5-ethoxy-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C18H18O4 |
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—— | 2-[(2R)-6,8-dimethyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C18H18O3 |
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—— | 3-[(3R)-2,3-dihydro-1H-benzo[f]chromen-3-yl]benzoic acid | —— | C20H16O3 |
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—— | 4-[(2R)-6-methoxy-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C17H14O5 |
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—— | 3-[(2R)-6-methyl-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C17H14O4 |
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—— | 2-[(2S)-5,7-dimethyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C18H18O3 |
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—— | 2-[(2S)-8-methyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C17H16O3 |
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—— | 2-[(2S)-7-chloro-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C16H11ClO4 |
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—— | 3-[(2R)-6,8-dimethyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C18H18O3 |
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—— | 3-[(2S)-8-methyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C17H16O3 |
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—— | 3-[(6R)-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]chromen-6-yl]benzoic acid | —— | C17H14O5 |
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—— | 2-[(2S)-3,4-dihydro-2H-benzo[h]chromen-2-yl]benzoic acid | —— | C20H16O3 |
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—— | 4-[(2R)-6-ethyl-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C18H16O4 |
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—— | 3-[(2R)-7-methoxy-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C17H14O5 |
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—— | 4-[(2R)-7,8-dimethyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C18H18O3 |
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—— | 2-[(2R)-6,8-dimethyl-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C18H16O4 |
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—— | 4-[(2R)-6,8-dimethyl-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C18H16O4 |
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—— | 3-[(6S)-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]chromen-6-yl]benzoic acid | —— | C17H14O5 |
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—— | 4-[(2R)-7-methyl-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C17H14O4 |
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—— | 4-[(2R)-6,7-dimethyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C18H18O3 |
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—— | 4-[(2R)-6,8-dimethyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C18H18O3 |
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—— | 3-[(2S)-6-fluoro-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C16H11FO4 |
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—— | 4-[(2R)-7-chloro-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C16H11ClO4 |
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—— | 3-[(2S)-6-ethyl-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C18H16O4 |
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—— | 4-[(2S)-7-chloro-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C16H11ClO4 |
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—— | 2-[(2R)-7-ethyl-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C18H16O4 |
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—— | 2-[(8S)-7,8-dihydro-6H-[1,3]dioxolo[4,5-h]chromen-8-yl]benzoic acid | —— | C17H14O5 |
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—— | 3-[(2S)-5,7-dimethyl-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C18H16O4 |
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—— | 3-[(2R)-4-oxo-6-propan-2-yl-2,3-dihydrochromen-2-yl]benzoic acid | —— | C19H18O4 |
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—— | 2-[(2R)-7-methoxy-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C17H14O5 |
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—— | 2-[(2S)-6-ethyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C18H18O3 |
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—— | 4-[(2R)-7-ethyl-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C18H16O4 |
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—— | 4-[(2S)-6-methoxy-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C17H14O5 |
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—— | 2-[(6S)-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]chromen-6-yl]benzoic acid | —— | C17H14O5 |
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—— | 4-[(2R)-7-methyl-3,4-dihydro-2H-chromen-2-yl]benzoic acid | —— | C17H16O3 |
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—— | 2-[(6R)-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]chromen-6-yl]benzoic acid | —— | C17H14O5 |
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—— | 4-[(2S)-6-methyl-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C17H14O4 |
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—— | 2-[(2R)-7-chloro-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C16H11ClO4 |
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—— | 3-[(2S)-6,8-dimethyl-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C18H16O4 |
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—— | 3-[(2R)-8-chloro-4-oxo-2,3-dihydrochromen-2-yl]benzoic acid | —— | C16H11ClO4 |
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—— | 2-[(2S)-4-oxo-6-propan-2-yl-2,3-dihydrochromen-2-yl]benzoic acid | —— | C19H18O4 |
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