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    首页 分子通 按分子结构分类 有机化合物 苯丙烷和聚酮 黄酮类化合物

    黄酮类化合物

    黄酮类化合物 定义与结构特征

    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：

    • 抗氧化作用：可有效清除体内自由基，保护细胞免受损伤。
    • 抗炎效应：有助于减轻炎症反应，缓解症状。
    • 心血管保护：可能通过多种机制改善心脑血管健康。
    • 抗癌潜力：研究表明某些黄酮类物质具有抑制肿瘤生长的能力。
    应用领域 食品工业

    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
    —— 1a,7a-Dihydro-1a-(4-methylphenyl)-7H-oxireno<b><1>benzopyran-7-one 134051-31-3 C16H12O3
    1a,7a-Dihydro-1a-(4-methylphenyl)-7H-oxireno<b><1>benzopyran-7-one
    —— 1,1-Dichloro-7-(4-fluorophenyl)-1a-(4-methoxyphenyl)-7,7a-dihydrocyclopropa[b]chromene 6428-80-4 C23H17Cl2FO2
    1,1-Dichloro-7-(4-fluorophenyl)-1a-(4-methoxyphenyl)-7,7a-dihydrocyclopropa[b]chromene
    —— 4'-methoxy-6-methyl-3-nitroflavanone 77821-89-7 C17H15NO5
    4'-methoxy-6-methyl-3-nitroflavanone
    —— 2-(4-allyloxycarbonylamino-3-fluorophenyl)-5-amino-7-(4-dimethylaminobutyryl)oxymethyl-6,8-difluoro-4H-1-benzopyran-4-one 180596-48-9 C26H26F3N3O6
    2-(4-allyloxycarbonylamino-3-fluorophenyl)-5-amino-7-(4-dimethylaminobutyryl)oxymethyl-6,8-difluoro-4H-1-benzopyran-4-one
    —— 6,8-difluoro-2-(3-fluoro-4-pivaloylaminophenyl)-5-(3-methanesulfonyloxypropylamino)-4H-1-benzopyran-4-one 180596-14-9 C24H25F3N2O6S
    6,8-difluoro-2-(3-fluoro-4-pivaloylaminophenyl)-5-(3-methanesulfonyloxypropylamino)-4H-1-benzopyran-4-one
    —— 7-isopropyloxy-4'-methoxyflavanone 1092975-70-6 C19H20O4
    7-isopropyloxy-4'-methoxyflavanone
    —— 6-methoxy-2-methyl-2-(3,4,5-trimethoxyphenyl)chromane 1384560-23-9 C20H24O5
    6-methoxy-2-methyl-2-(3,4,5-trimethoxyphenyl)chromane
    —— 2-(3,4,5-trimethoxyphenyl)chromane 1384560-15-9 C18H20O4
    2-(3,4,5-trimethoxyphenyl)chromane
    —— 2-methyl-2-(3,4,5-trimethoxyphenyl)chromane 1384560-21-7 C19H22O4
    2-methyl-2-(3,4,5-trimethoxyphenyl)chromane
    —— 6-methoxy-2-(3,4,5-trimethoxyphenyl)chromane 1384560-18-2 C19H22O5
    6-methoxy-2-(3,4,5-trimethoxyphenyl)chromane
    —— (-)-O-3-(triisopropylsilyl)semiglabrinol 163254-64-6 C30H38O5Si
    (-)-O-3-(triisopropylsilyl)semiglabrinol
    —— 7-decyl-3,2',3',4'-tetrahydroxyflavone 649552-08-9 C25H30O6
    7-decyl-3,2',3',4'-tetrahydroxyflavone
    —— 7-decyl-3,2',4',6'-tetrahydroxyflavone 1354708-09-0 C25H30O6
    7-decyl-3,2',4',6'-tetrahydroxyflavone
    —— 7-decyl-3,2',3',4'-tetramethoxyflavone 649551-59-7 C29H38O6
    7-decyl-3,2',3',4'-tetramethoxyflavone
    —— (+)-pseudosemiglabrinol 163254-74-8 C21H18O5
    (+)-pseudosemiglabrinol
    —— (+)-O-3-(triisopropylsilyl)pseudosemiglabrinol 163254-71-5 C30H38O5Si
    (+)-O-3-(triisopropylsilyl)pseudosemiglabrinol
    —— (-)-semiglabrinol 51787-33-8 C21H18O5
    (-)-semiglabrinol
    —— 1a,7a-Dihydro-1a-(4-nitrophenyl)-7H-oxireno<b><1>benzopyran-7-one 134051-34-6 C15H9NO5
    1a,7a-Dihydro-1a-(4-nitrophenyl)-7H-oxireno<b><1>benzopyran-7-one
    —— 6,4'-Dinitroflavone 158555-11-4 C15H8N2O6
    6,4'-Dinitroflavone
    —— 4'-<3,5-dimethyl-(1H)pyrazole> flavone 86618-70-4 C20H16N2O2
    4'-<3,5-dimethyl-(1H)pyrazole> flavone
    —— diethyl [2-(4-nitrophenyl)-4-oxo-4H-chromen-3-yl]phosphonate 1184291-45-9 C19H18NO7P
    diethyl [2-(4-nitrophenyl)-4-oxo-4H-chromen-3-yl]phosphonate
    —— 3,6-Dinitro-2-(4-nitrophenyl)chromen-4-one 187585-48-4 C15H7N3O8
    3,6-Dinitro-2-(4-nitrophenyl)chromen-4-one
    —— 3-Nitro-2-(4-nitrophenyl)chromen-4-one 143468-19-3 C15H8N2O6
    3-Nitro-2-(4-nitrophenyl)chromen-4-one
    —— 4'-(3-phenyl-thioureido)-flavone 90162-81-5 C22H16N2O2S
    4'-(3-phenyl-thioureido)-flavone
    —— 2',4',7-trimethoxymethoxy-6-(3,3-dimethylallyl)flavanone 1351279-86-1 C26H32O8
    2',4',7-trimethoxymethoxy-6-(3,3-dimethylallyl)flavanone
    —— 2',4',7-trihydroxy-6-(3,3-dimethylallyl)flavone 1351279-83-8 C20H18O5
    2',4',7-trihydroxy-6-(3,3-dimethylallyl)flavone
    —— methyl 2-(benzo[d][1,3]dioxol-5-yl)-4-oxo-4H-chromene-3-carboxylate 1391042-53-7 C18H12O6
    methyl 2-(benzo[d][1,3]dioxol-5-yl)-4-oxo-4H-chromene-3-carboxylate
    —— methyl 2-(3,4-dichlorophenyl)-2-methyl-4-oxochroman-3-carboxylate 1204754-65-3 C18H14Cl2O4
    methyl 2-(3,4-dichlorophenyl)-2-methyl-4-oxochroman-3-carboxylate
    —— N-[(2R,3R)-2-[3,4-bis[[tert-butyl(dimethyl)silyl]oxy]phenyl]-5,7-bis[[tert-butyl(dimethyl)silyl]oxy]-3,4-dihydro-2H-chromen-3-yl]-3,4,5-tris(phenylmethoxy)benzamide 873073-52-0 C67H93NO9Si4
    N-[(2R,3R)-2-[3,4-bis[[tert-butyl(dimethyl)silyl]oxy]phenyl]-5,7-bis[[tert-butyl(dimethyl)silyl]oxy]-3,4-dihydro-2H-chromen-3-yl]-3,4,5-tris(phenylmethoxy)benzamide
    —— [(2R,3R)-2-[3,4,5-tris(phenylmethoxy)phenyl]-3,4-dihydro-2H-chromen-3-yl] 3,4,5-tris(phenylmethoxy)benzoate 956904-35-1 C64H54O9
    [(2R,3R)-2-[3,4,5-tris(phenylmethoxy)phenyl]-3,4-dihydro-2H-chromen-3-yl] 3,4,5-tris(phenylmethoxy)benzoate
    —— (-)-5,7-dideoxy-epigallocatechin gallate 943753-27-3 C22H18O9
    (-)-5,7-dideoxy-epigallocatechin gallate
    —— 3-hydroxy-2-(3,4,5-trihydroxyphenyl)-4H-chromen-4-one 92439-38-8 C15H10O6
    3-hydroxy-2-(3,4,5-trihydroxyphenyl)-4H-chromen-4-one
    —— quercetin-3-O-(3"-O-galloyl)-β-D-glucopyranoside 1149693-23-1 C28H24O16
    quercetin-3-O-(3"-O-galloyl)-β-D-glucopyranoside
    —— Afzelechin gallate 108907-43-3 C22H18O9
    Afzelechin gallate
    —— N-[(2R,3S)-2-[3,4-bis[[tert-butyl(dimethyl)silyl]oxy]phenyl]-5,7-bis[[tert-butyl(dimethyl)silyl]oxy]-3,4-dihydro-2H-chromen-3-yl]-3,4,5-tris(phenylmethoxy)benzamide 873073-54-2 C67H93NO9Si4
    N-[(2R,3S)-2-[3,4-bis[[tert-butyl(dimethyl)silyl]oxy]phenyl]-5,7-bis[[tert-butyl(dimethyl)silyl]oxy]-3,4-dihydro-2H-chromen-3-yl]-3,4,5-tris(phenylmethoxy)benzamide
    —— (2R,3R)-2-[3,4,5-tris(phenylmethoxy)phenyl]-3,4-dihydro-2H-chromen-3-ol 943753-31-9 C36H32O5
    (2R,3R)-2-[3,4,5-tris(phenylmethoxy)phenyl]-3,4-dihydro-2H-chromen-3-ol
    —— [(2R,3R)-2-phenyl-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate —— C22H18O6
    [(2R,3R)-2-phenyl-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate
    —— (-)-(2S,3R)-trans-phenylflavan-3-yl-O-gallate 1350895-89-4 C22H18O6
    (-)-(2S,3R)-trans-phenylflavan-3-yl-O-gallate
    —— (2S,3S)-cis-5,7-bis(benzyloxy)-8-benzyl-2-[3,4-bis(benzyloxy)phenyl]chroman-3-yl 3,4,5-tris(benzyloxy)benzoate 850307-82-3 C78H66O10
    (2S,3S)-cis-5,7-bis(benzyloxy)-8-benzyl-2-[3,4-bis(benzyloxy)phenyl]chroman-3-yl 3,4,5-tris(benzyloxy)benzoate
    —— (2S,3R)-5,7-bis(benzyloxy)-8-benzyl-2-[3,4-bis(benzyloxy)phenyl]chroman-3-yl 3,4,5-tris(benzyloxy)benzoate 850307-83-4 C78H66O10
    (2S,3R)-5,7-bis(benzyloxy)-8-benzyl-2-[3,4-bis(benzyloxy)phenyl]chroman-3-yl 3,4,5-tris(benzyloxy)benzoate
    —— 7-O-galloylsilybin A 1337536-87-4 C32H26O14
    7-O-galloylsilybin A
    —— 7-O-galloylsilybin 1337536-72-7 C32H26O14
    7-O-galloylsilybin
    —— 7-O-(3',4',5'-tri-O-benzylgalloyl)silybin 1337536-76-1 C53H44O14
    7-O-(3',4',5'-tri-O-benzylgalloyl)silybin
    —— 5,7,3',4'-tetra-O-benzylepicatechin-4α,8-(5,7,3',4'-tetrta-O-benzylepicatechin) 330936-31-7 C86H74O12
    5,7,3',4'-tetra-O-benzylepicatechin-4α,8-(5,7,3',4'-tetrta-O-benzylepicatechin)
    —— 7-O-galloylsilybin B 1337536-88-5 C32H26O14
    7-O-galloylsilybin B
    —— 3,5,3'-Triaacetoxy-7,4'-dihydroxyflavone 143631-96-3 C21H16O10
    3,5,3'-Triaacetoxy-7,4'-dihydroxyflavone
    —— Transilin 26931-68-0 C22H22O12
    Transilin
    —— 3,5-diacetoxy-2-(3,4-dimethoxy-phenyl)-7-methoxy-chromen-4-one 7622-92-6 C22H20O9
    3,5-diacetoxy-2-(3,4-dimethoxy-phenyl)-7-methoxy-chromen-4-one
    —— 2'-benzyloxy-5'-(3-nitro-4-oxo-4H-chromen-2-yl)biphenyl-4-carboxaldehyde 1276021-95-4 C29H19NO6
    2'-benzyloxy-5'-(3-nitro-4-oxo-4H-chromen-2-yl)biphenyl-4-carboxaldehyde
    —— 9-(3-methoxyphenyl)-11-(4-methoxyphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,14,16-hexaene —— C26H22N4O3
    9-(3-methoxyphenyl)-11-(4-methoxyphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,14,16-hexaene