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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5,7-二乙酰氧基-3,4',8-三甲氧基黄酮 | 5,7-dihydroxy-3,4',8-trimethoxyflavone diacetate | 5128-43-8 | C22H20O9 |
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5,7,4'-三羟基-3,6-二甲氧基黄酮 | 5,7-dihydroxy-2-(4-hydroxy-phenyl)-3,6-dimethoxy-chromen-4-one | 22697-65-0 | C17H14O7 |
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5,7,4'-三羟基-3'-(4-羟基-3-甲基丁基)-5'-(3-甲基丁-2-烯基)-3,6-二甲氧基黄酮 | 5'-Prenylaliarin | 1246926-09-9 | C27H32O8 |
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5,7,4'-三甲氧基山柰酚 | kaempferol 5,7,4'-trimethyl ether | 1098-92-6 | C18H16O6 |
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5,7,4'-三-O-甲基儿茶精 | (2R,3S)-5,7-dimethoxy-2-(3'-hydroxy-4'-methoxyphenyl)chroman-3-ol | 105330-59-4 | C18H20O6 |
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5,7,3'-三羟基-6,4',5'-三甲氧基黄烷酮 | (S)-5,7-Dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxychroman-4-one | 310888-07-4 | C18H18O8 |
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5,7,3'-三羟基-4'-甲氧基-8-异戊烯基黄烷酮 | 4'-O-methyl-8-isoprenyl eriodictyol | 1268140-15-3 | C21H22O6 |
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5,7,2',6'-四羟基黄烷酮 | 4H-1-Benzopyran-4-one, 2-(2,6-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-, (2S)- | 80604-16-6 | C15H12O6 |
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5,6-二羟基-7,4'-二甲氧基黄酮 | ladanein | 10176-71-3 | C17H14O6 |
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5,5',7-三羟基-2'-甲基-2'-(4-甲基-3-戊烯基)-[2,6'-联-2H-1-苯并吡喃]-4(3H)-酮 | sanggenon N | 92280-12-1 | C25H26O6 |
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5,4 '-二羟基黄酮 | 5,4'-dihydroxyflavone | 6665-67-4 | C15H10O4 |
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5,3'-二羟基-7,4'-二甲氧基黄酮 | pilloin | 32174-62-2 | C17H14O6 |
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5,3'-二羟基-6,7,4',5'-四甲氧基黄酮 | 5-Hydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-6,7-dimethoxychromen-4-one | 111537-41-8 | C19H18O8 |
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5,3'-二羟基-3,7,4'-三甲氧基黄酮 | ayanin | 572-32-7 | C18H16O7 |
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5,3',4'-三羟基-3,7-二甲氧基黄酮 | 2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxychromen-4-one | 2068-02-2 | C17H14O7 |
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4H-1-苯并吡喃-4-酮,3-(2,4-二羟基苯基)-7-羟基-5-甲氧基- | barpisoflavone A | 101691-27-4 | C16H12O6 |
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4-乙烯基氯苄 | 3-methoxy-5,7,4'-trihydroxyflavone | 1592-70-7 | C16H12O6 |
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4-O-甲基蘇木黃素 | 4-O-Methyl-sappanol | 104778-16-7 | C17H18O6 |
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4-(5-甲氧基-8,8-二甲基-2H,8H-苯并[1,2-B:5,4-B']二吡喃-3-基)-1,3-苯二酚 | Neorauflavene | 53734-75-1 | C21H20O5 |
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4'-羟基汉黄芩素 | 5,7,4'-trihydroxy-8-methoxyflavone | 57096-02-3 | C16H12O6 |
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4'-O-甲基补骨脂查尔酮 | bavachalcone | 20784-60-5 | C21H22O4 |
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4'-Demethyl-3,9-dihydroeucomin; 5,7-二羟基-3-(4-羟基苄基)色满-4-酮 | 5,7-dihydroxy-3-(4′-hydroxybenzyl)chroman-4-one | 107585-77-3 | C16H14O5 |
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4',5-二羟基-3',5',6,7-四甲氧基黄酮 | 5,4'-dihydroxy-6,7,3',5'-tetramethoxyflavone | 83133-17-9 | C19H18O8 |
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4',5,7,8-四甲氧基黄酮 | 6-demethoxytangeretin | 6601-66-7 | C19H18O6 |
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3’,4’,5’,3,5,7,8-七甲氧基黄酮 | 3,5,7,8,3',4',5'-heptamethoxyflavone | 21634-52-6 | C22H24O9 |
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3-鼠李糖苷儿茶酚 | (+)-catechin 3-O-α-L-rhamnopyranoside | 103630-03-1 | C21H24O10 |
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3-邻甲基槲皮素 | 2-(3,4-Dihydroxy-phenyl)-5,7-dihydroxy-3-methoxy-chromen-4-on | 1486-70-0 | C16H12O7 |
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3-[3-[(2E)-3,7-二甲基-2,6-辛二烯-1-基]-4-羟基苯基]-7-羟基-4H-1-苯并吡喃-4-酮 | Corylifol A | 775351-88-7 | C25H26O4 |
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3,8''-联芹菜甙元 | 3,8-biapigenin | 101140-06-1 | C30H18O10 |
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3,5-二羟基-4,6,7-三甲氧基黄酮 | eupatorin | 855-96-9 | C18H16O7 |
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3,5-二羟基-4',7-二甲氧基黄酮 | 4',7,-di-O-methylkaempferol | 15486-33-6 | C17H14O6 |
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3,5,6,7,8,3’,4’,5’-八甲氧基黄酮 | exoticin | 13364-94-8 | C23H26O10 |
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3,5,3'-三羟基-7,4'-二甲氧基黄酮 | ombuin | 529-40-8 | C17H14O7 |
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3,4,7-三羟基黄酮 | 3',4',7-trihydroxyflavone | 2150-11-0 | C15H10O5 |
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3,4,4',7-四羟基黄烷 | (+)-guibourtacacidin | 38412-82-7 | C15H14O5 |
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3,4',7-三乙酸堪非醇酯 | kaempferol triacetate | 143724-69-0 | C21H16O9 |
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3,3',5,5',7-五羟基-4'-甲氧基黄酮 | 3,5,7-trihydroxy-2-(3,5-dihydroxy-4-methoxyphenyl)-4H-chromen-4-one | 16805-10-0 | C16H12O8 |
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3,3'',4'',5,5'',6,7-六甲氧基黄酮 | 3,5,6,7, 3',4',5'-heptamethoxyflavone | 17245-30-6 | C22H24O9 |
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3'-二甲基烯丙基染料木黄酮 | isowighteone | 68436-47-5 | C20H18O5 |
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3'-O-甲基香豌豆苷元 | 3'-O-methylorobol | 36190-95-1 | C16H12O6 |
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3',5,7-三羟基-3,4'-二甲氧基黄酮 | 3,4'-O-dimethylquercetin | 33429-83-3 | C17H14O7 |
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3',5,5',7-四羟基黄烷酮 | (S)-2-(3,5-Dihydroxyphenyl)-5,7-dihydroxychroman-4-one | 160436-10-2 | C15H12O6 |
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3',5,5',7-四羟基-4',6-二甲氧基黄酮 | 3',5,5',7-Tetrahydroxy-4',6-dimethoxyflavone | 125537-92-0 | C17H14O8 |
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3',4',7-三甲氧基黄烷 | (2S)-7,3',4'-trimethoxyflavan | 116384-26-0 | C18H20O4 |
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3',4',5,7-四羟基异黄酮 | orobol | 480-23-9 | C15H10O6 |
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2’,4’,5-三羟基-7-甲氧基-6-(3-甲基-1-丁烯基)-3-(3-甲基-2-丁烯基)黄酮 | artocarpin | 7608-44-8 | C26H28O6 |
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2-(2,4-二羟苯基)-5,7-二羟基-3-(3-甲基-2-丁烯-1-基)-4H-铬-4-酮 | albanin A | 73343-42-7 | C20H18O6 |
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2-羟基柚皮素; 2,3-二氢-2,5,7-三羟基-2-(4-羟基苯基)-4H-1-苯并吡喃-4-酮 | 2,4’,5,7-tetrahydroxyflavanone | 58124-18-8 | C15H12O6 |
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2-(3,4-二甲氧基苯基)-5,7,8-三甲氧基-4H-1-苯并吡喃-4-酮 | isosinensetin | 17290-70-9 | C20H20O7 |
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2-(2,5-二甲氧基苯基)-5-(BETA-D-吡喃葡萄糖基氧基)-7,8-二甲氧基-4H-1-苯并吡喃-4-酮 | 5-Hydroxy-7,8,2',5'-tetramethoxy-flavone-5-o-beta-D-glucopyranoside | 942626-75-7 | C25H28O12 |
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