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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
    —— 5,7-dimethoxy-8-(1-methyl-1,2,3,6-tetrahydropyridin-4-yl)-2-(4-dimethylaminophenyl)-4H-chromen-4-one 1128053-45-1 C25H28N2O4
    5,7-dimethoxy-8-(1-methyl-1,2,3,6-tetrahydropyridin-4-yl)-2-(4-dimethylaminophenyl)-4H-chromen-4-one
    —— 2-benzo[1,3]dioxol-5-yl-7-methoxy-6-nitro-chromen-4-one 111273-11-1 C17H11NO7
    2-benzo[1,3]dioxol-5-yl-7-methoxy-6-nitro-chromen-4-one
    —— 3,6-Dimethyl-flavon-carbonsaeure-(8)-methylester 94305-74-5 C19H16O4
    3,6-Dimethyl-flavon-carbonsaeure-(8)-methylester
    —— methyl 2-((2-(3,4-difluorophenyl)-5-hydroxy-4-oxo-4H-chromen-7-yl)oxy)acetate 1447463-66-2 C18H12F2O6
    methyl 2-((2-(3,4-difluorophenyl)-5-hydroxy-4-oxo-4H-chromen-7-yl)oxy)acetate
    —— dorsilurin G 1094298-39-1 C30H34O7
    dorsilurin G
    —— 11,12-Dihydro-5H,10H-12,16b-ethano-5a,11-methano-10-methoxydibenzo<3,4:8,9>cyclonona<1,2-b>naphtho<1,2-e>pyran-20,22-dione 135106-92-2 C32H24O4
    11,12-Dihydro-5H,10H-12,16b-ethano-5a,11-methano-10-methoxydibenzo<3,4:8,9>cyclonona<1,2-b>naphtho<1,2-e>pyran-20,22-dione
    —— 5-[(2'-phenyl-4'H-4'-oxo-1'-benzopyran-6'-yl)methylenyl]-2,4-imidazolidinedione 1043023-95-5 C19H12N2O4
    5-[(2'-phenyl-4'H-4'-oxo-1'-benzopyran-6'-yl)methylenyl]-2,4-imidazolidinedione
    —— (1R,2R,3R,4S,6S)-4-(5,7-bis(benzyloxy)-2-(4-benzyloxyphenyl)-4-oxo-4H-chromen-3-yl)-3-hydroxy-6-methylcyclohexane-1,2-diyl diacetate 1232680-45-3 C47H44O11
    (1R,2R,3R,4S,6S)-4-(5,7-bis(benzyloxy)-2-(4-benzyloxyphenyl)-4-oxo-4H-chromen-3-yl)-3-hydroxy-6-methylcyclohexane-1,2-diyl diacetate
    —— 13,13-Bis(4-methoxyphenyl)-1',1',5',5'-tetramethylspiro[6,12-dioxahexacyclo[15.7.0.02,10.03,7.011,16.019,24]tetracosa-1(17),2,7,9,11(16),14,19,21,23-nonaene-18,3'-cyclohexane]-8-amine 1259401-03-0 C45H45NO4
    13,13-Bis(4-methoxyphenyl)-1',1',5',5'-tetramethylspiro[6,12-dioxahexacyclo[15.7.0.02,10.03,7.011,16.019,24]tetracosa-1(17),2,7,9,11(16),14,19,21,23-nonaene-18,3'-cyclohexane]-8-amine
    —— 2-[5-(5,7-Dimethoxy-4-oxo-4H-chromen-2-yl)-2-methoxy-phenyl]-1-(2-hydroxy-4,6-dimethoxy-phenyl)-3-(4-methoxy-phenyl)-propane-1,3-dione 63557-78-8 C36H32O11
    2-[5-(5,7-Dimethoxy-4-oxo-4H-chromen-2-yl)-2-methoxy-phenyl]-1-(2-hydroxy-4,6-dimethoxy-phenyl)-3-(4-methoxy-phenyl)-propane-1,3-dione
    —— 3-phenyl-naphtho[2,3-<i>f</i>]chromen-1-one 116601-67-3 C23H14O2
    3-phenyl-naphtho[2,3-<i>f</i>]chromen-1-one
    —— N-(2-Piperidinopropyl)-4'-methoxyflavone-8-carboxamide 92606-23-0 C25H28N2O4
    N-(2-Piperidinopropyl)-4'-methoxyflavone-8-carboxamide
    —— 4-oxo-2-phenyl-4H-chromene-3,6-diyl bis(2-phenylacetate) 1244966-67-3 C31H22O6
    4-oxo-2-phenyl-4H-chromene-3,6-diyl bis(2-phenylacetate)
    —— (3aR,4R,9bS)-4-(3,4-Dimethoxy-phenyl)-2-ethyl-7-methoxy-3a,9b-dihydro-4H-[1,3]dioxolo[4,5-c]chromene 88038-05-5 C21H24O6
    (3aR,4R,9bS)-4-(3,4-Dimethoxy-phenyl)-2-ethyl-7-methoxy-3a,9b-dihydro-4H-[1,3]dioxolo[4,5-c]chromene
    —— 5,7-diisopropyloxy-2',4',5',6-tetramethoxyflavone 96410-38-7 C25H30O8
    5,7-diisopropyloxy-2',4',5',6-tetramethoxyflavone
    —— 2-(4'benzyloxy-3',5'-dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-4H-1-benzopyran-4-one 99305-36-9 C26H24O8
    2-(4'benzyloxy-3',5'-dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-4H-1-benzopyran-4-one
    —— 7,4'-dimethoxymethoxy-6-(3,3-dimethylallyl)-flavanone 934247-88-8 C24H28O6
    7,4'-dimethoxymethoxy-6-(3,3-dimethylallyl)-flavanone
    —— 7-Acetoxy-8-cinnamoylflavon 72758-02-2 C26H18O5
    7-Acetoxy-8-cinnamoylflavon
    —— epiafzelechin-(4β->8,2β->O->7)-epicatechin 130942-30-2 C30H24O11
    epiafzelechin-(4β->8,2β->O->7)-epicatechin
    —— 3-bromo-5-hydroxy-6-nitro-2-phenyl-chroman-4-one 100965-10-4 C15H10BrNO5
    3-bromo-5-hydroxy-6-nitro-2-phenyl-chroman-4-one
    —— 2-(3,4-Dimethoxy-phenyl)-8-{2-(3,4-dimethoxy-phenyl)-8-[2-(3,4-dimethoxy-phenyl)-3-hydroxy-5,7-dimethoxy-chroman-4-yloxy]-3-hydroxy-5,7-dimethoxy-chroman-4-yloxy}-5,7-dimethoxy-chroman-3,4-diol 70152-81-7 C57H62O21
    2-(3,4-Dimethoxy-phenyl)-8-{2-(3,4-dimethoxy-phenyl)-8-[2-(3,4-dimethoxy-phenyl)-3-hydroxy-5,7-dimethoxy-chroman-4-yloxy]-3-hydroxy-5,7-dimethoxy-chroman-4-yloxy}-5,7-dimethoxy-chroman-3,4-diol
    —— 5-Amino-6,8-difluoro-2-[3-fluoro-4-(3-methoxypropylamino)phenyl]-4H-1-benzopyran-4-one 152836-06-1 C19H17F3N2O3
    5-Amino-6,8-difluoro-2-[3-fluoro-4-(3-methoxypropylamino)phenyl]-4H-1-benzopyran-4-one
    —— 122130-13-6 C25H30O3Si
    —— isorhamnetin 3-glucoside-4'-rhamnoside 119923-32-9 C36H46O20
    isorhamnetin 3-glucoside-4'-rhamnoside
    —— Acetic acid (2S,3R,4S,5R)-5-acetoxy-2-[2-(3,4-dihydroxy-phenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yloxy]-3-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-4-yl ester 159067-20-6 C38H40O22
    Acetic acid (2S,3R,4S,5R)-5-acetoxy-2-[2-(3,4-dihydroxy-phenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yloxy]-3-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-4-yl ester
    —— (8S)-8-(4-chlorophenyl)-2,3-dimethyl-N-[2-(methylsulfanyl)ethyl]-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole-5-carboxamide 1046469-11-7 C22H24ClN3O2S
    (8S)-8-(4-chlorophenyl)-2,3-dimethyl-N-[2-(methylsulfanyl)ethyl]-3,6,7,8-tetrahydrochromeno[7,8-d]imidazole-5-carboxamide
    —— 2-[4-(2-Dimethylaminoethoxy)-phenyl]-7-hydroxy-3-(4-hydroxyphenyl)-4 (trifluoromethyl)-2H-1-benzopyran 361390-53-6 C26H24F3NO4
    2-[4-(2-Dimethylaminoethoxy)-phenyl]-7-hydroxy-3-(4-hydroxyphenyl)-4 (trifluoromethyl)-2H-1-benzopyran
    —— 2-(4-Amino-3-fluorophenyl)-5-(3-aminopropylamino)-6,8-difluoro-4H-1-benzopyran-4-one 152169-13-6 C18H16F3N3O2
    2-(4-Amino-3-fluorophenyl)-5-(3-aminopropylamino)-6,8-difluoro-4H-1-benzopyran-4-one
    —— Salz 97434-46-3 C9H10N4O4*C22H23NO3
    Salz
    —— 3-Ethyl-7-methoxy-8-morpholinomethyl-flavon 102559-37-5 C23H25NO4
    3-Ethyl-7-methoxy-8-morpholinomethyl-flavon
    —— Acetic acid 3,7-dimethoxy-4-oxo-5-(toluene-4-sulfonyloxy)-2-(3,4,5-trimethoxy-phenyl)-4H-chromen-6-yl ester 154047-97-9 C29H28O12S
    Acetic acid 3,7-dimethoxy-4-oxo-5-(toluene-4-sulfonyloxy)-2-(3,4,5-trimethoxy-phenyl)-4H-chromen-6-yl ester
    —— 7-acetoxy-2-(3,4-dimethoxy-phenyl)-3,5-dimethoxy-chromen-4-one 57508-13-1 C21H20O8
    7-acetoxy-2-(3,4-dimethoxy-phenyl)-3,5-dimethoxy-chromen-4-one
    —— (1R,2R,3S,4S,6S)-4-(5,7-bis(benzyloxy)-2-(4-benzyloxyphenyl)-4-oxo-4H-chromen-3-yl)-2,3-dihydroxy-6-methylcyclohexyl acetate 1232680-42-0 C45H42O10
    (1R,2R,3S,4S,6S)-4-(5,7-bis(benzyloxy)-2-(4-benzyloxyphenyl)-4-oxo-4H-chromen-3-yl)-2,3-dihydroxy-6-methylcyclohexyl acetate
    —— 5,7,4'-triacetoxy-6-C-(tri-O-acetyl-β-D-xylopyranosyl)-8-C-(tri-O-acetyl-α-L-arabinopyranosyl)flavone 1253228-05-5 C43H44O22
    5,7,4'-triacetoxy-6-C-(tri-O-acetyl-β-D-xylopyranosyl)-8-C-(tri-O-acetyl-α-L-arabinopyranosyl)flavone
    —— 2-(3-Benzyloxy-4-methoxy-phenyl)-3,5-dihydroxy-7-methoxy-6-methoxymethoxy-chromen-4-one 154048-32-5 C26H24O9
    2-(3-Benzyloxy-4-methoxy-phenyl)-3,5-dihydroxy-7-methoxy-6-methoxymethoxy-chromen-4-one
    —— 9-(4-bromophenyl)-8-oxa-10,12-diazatricyclo[7.3.1.0(2,7)]trideca-2,4,6-triene-11-one 1379475-13-4 C16H13BrN2O2
    9-(4-bromophenyl)-8-oxa-10,12-diazatricyclo[7.3.1.0(2,7)]trideca-2,4,6-triene-11-one
    —— 1438268-57-5 C95H80BrClO13
    —— 2-(3,4-Dihydroxy-phenyl)-5,7-dihydroxy-3-[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-((3aR,6S,7S,7aR)-7-hydroxy-6-methyl-2,2-dipentyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-yloxymethyl)-tetrahydro-pyran-2-yloxy]-chromen-4-one 70189-40-1 C38H50O16
    2-(3,4-Dihydroxy-phenyl)-5,7-dihydroxy-3-[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-((3aR,6S,7S,7aR)-7-hydroxy-6-methyl-2,2-dipentyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-yloxymethyl)-tetrahydro-pyran-2-yloxy]-chromen-4-one
    —— 3,4-dimethoxy-5-phenyl-7H-benzo[c]xanthen-7-one 1373355-54-4 C25H18O4
    3,4-dimethoxy-5-phenyl-7H-benzo[c]xanthen-7-one
    —— 3,3-bis-(4-methoxyphenyl)-6,11-bispiperidino-13,13-dimethyl-3H,13H-indeno[2,1-f]naphtho[1,2-b]pyran 1360882-74-1 C46H48N2O3
    3,3-bis-(4-methoxyphenyl)-6,11-bispiperidino-13,13-dimethyl-3H,13H-indeno[2,1-f]naphtho[1,2-b]pyran
    —— 5,7-hydroxy-8-(1-methyl-1,2,3,6-tetrahydropyridin-4-yl)-2-(3-methylphenyl)-4H-chromen-4-one 1128053-59-7 C22H21NO4
    5,7-hydroxy-8-(1-methyl-1,2,3,6-tetrahydropyridin-4-yl)-2-(3-methylphenyl)-4H-chromen-4-one
    —— 2-(5-chloro-2,4-dimethoxy-phenyl)-chromen-4-one 742096-88-4 C17H13ClO4
    2-(5-chloro-2,4-dimethoxy-phenyl)-chromen-4-one
    —— (1-difluoromethoxy-6-phenyl-6H-dibenzo(b,d)pyran-8-yl)-N,N-dimethylthiourea 373631-77-7 C23H20F2N2O2S
    (1-difluoromethoxy-6-phenyl-6H-dibenzo(b,d)pyran-8-yl)-N,N-dimethylthiourea
    —— 2-Methoxy-5-methyl-3-methyliden-2-phenyl-2H-benzofuran 63514-77-2 C17H16O2
    2-Methoxy-5-methyl-3-methyliden-2-phenyl-2H-benzofuran
    —— 2,3-trans-8,9-trans-9,10-cis-tetrahydro-2H,8H-pyrano<2,3-h>chromene 130245-33-9 C32H30O10
    2,3-trans-8,9-trans-9,10-cis-tetrahydro-2H,8H-pyrano<2,3-h>chromene
    —— 3,6-dibromo-2-phenyl-chroman-4-one 102260-64-0 C15H10Br2O2
    3,6-dibromo-2-phenyl-chroman-4-one
    —— 2-(3-methylflavon-6-yl)propanoic acid 126538-19-0 C19H16O4
    2-(3-methylflavon-6-yl)propanoic acid
    —— rac-2-(2,3-dichlorophenyl)-2H-chromene-3-carboxylic acid 1204755-02-1 C16H10Cl2O3
    rac-2-(2,3-dichlorophenyl)-2H-chromene-3-carboxylic acid
    —— 11,12-Dihydro-5H,10H-10,22-methano-12-methoxy-5a,11,16b-(methanoxymethano)dibenzo<3,4:8,9>cyclonona<1,2-b>naphtho<1,2-e>pyran-20-ol 135144-10-4 C32H26O4
    11,12-Dihydro-5H,10H-10,22-methano-12-methoxy-5a,11,16b-(methanoxymethano)dibenzo<3,4:8,9>cyclonona<1,2-b>naphtho<1,2-e>pyran-20-ol
    —— 2,3-dihydro-6-methylamentoflavone 7,4',7'',4'''-tetramethyl ether 1449747-27-6 C35H30O10
    2,3-dihydro-6-methylamentoflavone 7,4',7'',4'''-tetramethyl ether