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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—— | Apigenin-7-galaktuornsaeuremethylester | 29781-25-7 | C22H20O11 |
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—— | 5,7-diacetoxy-2-(3,4-diacetoxy-phenyl)-chroman | 64670-95-7 | C23H22O9 |
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—— | isobutrin | 536-01-6 | C27H32O15 |
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—— | Sulphurein | 531-63-5 | C21H20O10 |
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—— | Sulphuretin-D-glucosid | 531-63-5 | C21H20O10 |
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—— | sulfurein | 531-63-5 | C21H20O10 |
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—— | methyl 6-chloro-3-methylflavone-8-carboxylate | 91830-38-5 | C18H13ClO4 |
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—— | β-piperidinoethyl 6-chloro-3-methylflavone-8-carboxylate hydrochloride | 91830-41-0 | C24H24ClNO4*ClH |
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—— | 2-(tert-butyl-dimethyl-silanyloxy)-9-[4-(2-chloro-ethoxy)-phenyl]-5,6-dihydro-8H,9H-benzo[c]chromen-7-one | 874281-50-2 | C27H33ClO4Si |
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—— | 2-(4-(benzyloxy)-3-methoxyphenyl)-5,7-dimethoxy-4H-chromen-4-one | 1255-78-3 | C25H22O6 |
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—— | 5,7-dihydroxy-2-(3'-chlorophenyl)chromone | 152969-68-1 | C15H9ClO4 |
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—— | 4'-methoxyethoxymethylapigenin | 175030-65-6 | C19H18O7 |
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—— | 5,7-dihydroxy-2-(3',4'-dichlorophenyl)chromone | 616205-91-5 | C15H8Cl2O4 |
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—— | 5,7-dihydroxy-2-(3'-trifluoromethylphenyl)chromone | 673475-85-9 | C16H9F3O4 |
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—— | 3',5,6,7-tetrahydroxyflavone | 848733-98-2 | C15H10O6 |
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—— | 5,6,7-trihydroxy-2'-methoxyflavone | 521066-18-2 | C16H12O6 |
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—— | 5,7-dihydroxy-2-(3',4'-difluorophenyl)chromone | 673475-86-0 | C15H8F2O4 |
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—— | 5,6,7-trihydroxy-3'-methoxyflavone | 848733-96-0 | C16H12O6 |
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—— | 2-(2-chlorophenyl)-8-(4-chlorophenylamino)-5-hydroxy-4-oxo-4H-chromen-7-yl 4-chlorobenzoate | 920006-44-6 | C29H16Cl3NO6 |
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—— | 5-acetoxy-7,4′-dimethoxyflavanone | 81148-82-5 | C19H18O6 |
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—— | 5-benzyloxy-2-(4-benzyloxy-3-methoxy-phenyl)-7-methoxymethoxy-2H-chromene | 1429227-35-9 | C32H30O6 |
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—— | pinostrobin | 221385-53-1 | C16H14O4 |
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—— | euchrestaflavanone C | 91878-51-2 | C25H26O6 |
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—— | 3'-trifluoro-5,7-dihydroxyflavanone | 1304788-31-5 | C16H11F3O4 |
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—— | 5-hydroxy-2-(3-methoxy-4,5-bis-methoxymethoxyphenyl)-7-methoxymethoxychromen-4-one | 297132-91-3 | C22H24O10 |
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—— | 2-(4-bromophenyl)-5,7-dihydroxy-4H-chromen-4-one | 152969-70-5 | C15H9BrO4 |
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—— | 5-hydroxy-7,2',4'-tris(methoxymethoxy)flavanone | 134955-35-4 | C21H24O9 |
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—— | 2-(2,2-dimethyl-2H-chromen-6-yl)-5,7-dimethoxymethyloxy-4H-chromen-4-one | 217442-48-3 | C24H24O7 |
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—— | 2-(3-chloro-4-hydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one | 1290638-44-6 | C15H9ClO5 |
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—— | 2-(3-chloro-4-hydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-4H-1-benzopyran-4-one | 1290638-43-5 | C15H11ClO5 |
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—— | 4'-hydroxy-5,7-di(methoxymethoxy)-6-C-prenylflavone | 249640-51-5 | C24H26O7 |
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—— | albanin E | 134955-27-4 | C25H26O6 |
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—— | carambolaflavone A | 876304-97-1 | C21H20O9 |
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—— | 7,2',4'-trimethoxymethylnorartocarpetin | 134955-36-5 | C21H22O9 |
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—— | (+/-)-2-(3,4-dichlorophenyl)-2,3-dihydro-5,7-dihydroxy-4H-1-benzopyran-4-one | 120980-80-5 | C15H10Cl2O4 |
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—— | 5-hydroxy-7-methoxymethoxy-2-(4-allyloxyphenyl)-4H-chromen-4-one | 916330-66-0 | C20H18O6 |
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—— | 5-benzyloxy-7-methoxymethoxy-2-(4-allyloxyphenyl)-4H-chromen-4-one | 916330-67-1 | C27H24O6 |
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—— | 7,3',4'-Tribenzyloxy-5,6-dimethoxyflavone | 54544-08-0 | C38H32O7 |
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—— | 7,8-dihydroxy-5-methoxy-2-phenyl-chromen-4-one | 641-55-4 | C16H12O5 |
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—— | 6-Hydroxy-2-(4-hydroxyphenyl)-3-methoxychromen-4-one | 132020-48-5 | C16H12O5 |
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—— | 6-Hydroxy-3-methoxy-2-(4-methoxyphenyl)chromen-4-one | 132020-57-6 | C17H14O5 |
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—— | 3-cyclohexyloxy-5,7-3',4'-tetrahydroxyflavone | 94818-30-1 | C21H20O7 |
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—— | 8-(Bromomethyl)-2-(4-chlorophenyl)-6-methylchromen-4-one | 186384-09-8 | C17H12BrClO2 |
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—— | (2R,3R)-epi-catechin 3'-β-D-glucuronic acid | 603133-91-1 | C21H22O12 |
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—— | 12-(3,3-diphenyl-3H-benzo[f]chromene-8-carboxamido)dodecanoic acid | 1131147-68-6 | C38H41NO4 |
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—— | 11-(3,3-diphenyl-3H-benzo[f]chromene-8-carboxamido)undecanoic acid | 443890-57-1 | C37H39NO4 |
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—— | 12-(3,3-diphenyl-3H-benzo[f]chromene-7-carboxamido)dodecanoic acid | 1142252-65-0 | C38H41NO4 |
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—— | 4-amino-2-phenylchroman-6-ol | 488849-09-8 | C15H15NO2 |
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—— | 11-(3,3-diphenyl-3H-benzo[f]chromene-7-carboxamido)undecanoic acid | 1131148-05-4 | C37H39NO4 |
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—— | 3,7,3',4'-tetrahydroxyflavanone tetraacetate | 6515-23-7 | C23H20O10 |
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