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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
    —— Limocitrol-4'benzylaether 1181-17-5 C25H22O9
    Limocitrol-4'benzylaether
    —— 2-[2-(2-ethoxy-ethoxy)-4-methoxy-phenyl]-4-oxo-4<i>H</i>-chromene-6-carboxylic acid 66848-99-5 C21H20O7
    2-[2-(2-ethoxy-ethoxy)-4-methoxy-phenyl]-4-oxo-4<i>H</i>-chromene-6-carboxylic acid
    —— (E)-((3S,4R,6R)-6-(5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yloxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl 3-(thiophen-2-yl)acrylate 1257529-62-6 C28H24O12S
    (E)-((3S,4R,6R)-6-(5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yloxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl 3-(thiophen-2-yl)acrylate
    —— (-)-8-amino-2-phenyl-chroman-4-one 108536-30-7 C15H13NO2
    (-)-8-amino-2-phenyl-chroman-4-one
    —— 4-Ethoxycarbonylamino-8-methoxy-flavan 94311-60-1 C19H21NO4
    4-Ethoxycarbonylamino-8-methoxy-flavan
    —— 5-acetoxy-3,7-bis-benzyloxy-2-(4-benzyloxy-3-methoxy-phenyl)-chromen-4-one 103389-02-2 C39H32O8
    5-acetoxy-3,7-bis-benzyloxy-2-(4-benzyloxy-3-methoxy-phenyl)-chromen-4-one
    —— 21,21-Dicyclohexyl-14,14-bis(4-propoxyphenyl)spiro[15,22-dioxa-20-thiahexacyclo[15.7.0.02,10.03,8.011,16.019,23]tetracosa-1(24),2(10),3,5,7,11(16),12,17,19(23)-nonaene-9,1'-cyclooctane] 1398417-14-5 C58H66O4S
    21,21-Dicyclohexyl-14,14-bis(4-propoxyphenyl)spiro[15,22-dioxa-20-thiahexacyclo[15.7.0.02,10.03,8.011,16.019,23]tetracosa-1(24),2(10),3,5,7,11(16),12,17,19(23)-nonaene-9,1'-cyclooctane]
    —— 7-benzyloxy-5,8-dimethoxy-2-phenyl-chromen-4-one 742076-91-1 C24H20O5
    7-benzyloxy-5,8-dimethoxy-2-phenyl-chromen-4-one
    —— Phloretin 2a(2)-xyloglucoside 145758-09-4 C26H32O14
    Phloretin 2a(2)-xyloglucoside
    —— (-)-robinetinidol-(2β-7;4β-8)-(+)-catechin mono-O-methyl ether 130519-76-5 C31H26O12
    (-)-robinetinidol-(2β-7;4β-8)-(+)-catechin mono-O-methyl ether
    —— 1',1'-Diethyl-14,14-bis(4-methoxyphenyl)-21,21-di(propan-2-yl)spiro[15,22-dioxa-20-thiahexacyclo[15.7.0.02,10.03,8.011,16.019,23]tetracosa-1(24),2(10),3,5,7,11(16),12,17,19(23)-nonaene-9,4'-cyclohexane] 1398416-72-2 C50H54O4S
    1',1'-Diethyl-14,14-bis(4-methoxyphenyl)-21,21-di(propan-2-yl)spiro[15,22-dioxa-20-thiahexacyclo[15.7.0.02,10.03,8.011,16.019,23]tetracosa-1(24),2(10),3,5,7,11(16),12,17,19(23)-nonaene-9,4'-cyclohexane]
    —— 4-[4-[14-(4-Methoxyphenyl)-1',1'-dimethyl-21,21-di(propan-2-yl)spiro[15,22-dioxa-20-thiahexacyclo[15.7.0.02,10.03,8.011,16.019,23]tetracosa-1(24),2(10),3,5,7,11(16),12,17,19(23)-nonaene-9,4'-cyclohexane]-14-yl]phenyl]morpholine 1398417-05-4 C51H55NO4S
    4-[4-[14-(4-Methoxyphenyl)-1',1'-dimethyl-21,21-di(propan-2-yl)spiro[15,22-dioxa-20-thiahexacyclo[15.7.0.02,10.03,8.011,16.019,23]tetracosa-1(24),2(10),3,5,7,11(16),12,17,19(23)-nonaene-9,4'-cyclohexane]-14-yl]phenyl]morpholine
    —— 1417564-42-1 C17H13ClO4
    —— 4-(4-Methoxy-phenyl)-flavan-4-ol 95625-83-5 C22H20O3
    4-(4-Methoxy-phenyl)-flavan-4-ol
    —— 3-Ethoxycarbonylmethoxy-4',7-dimethoxy-flavon 100268-50-6 C21H20O7
    3-Ethoxycarbonylmethoxy-4',7-dimethoxy-flavon
    —— 5,7,4'-Tribenzyl-3-acetyl-pelargidanolon 96810-69-4 C38H32O7
    5,7,4'-Tribenzyl-3-acetyl-pelargidanolon
    —— Acetic acid 7-acetoxy-2-(5-chloro-2-methoxy-phenyl)-3-methoxy-4-oxo-4H-chromen-5-yl ester 95055-81-5 C21H17ClO8
    Acetic acid 7-acetoxy-2-(5-chloro-2-methoxy-phenyl)-3-methoxy-4-oxo-4H-chromen-5-yl ester
    —— N-[4-oxo-2-[2-(trifluoromethyl)phenyl]chromen-8-yl]-1,3-oxazole-4-carboxamide 1219445-72-3 C20H11F3N2O4
    N-[4-oxo-2-[2-(trifluoromethyl)phenyl]chromen-8-yl]-1,3-oxazole-4-carboxamide
    —— 3'-Nitro-4',4'''-biflavonylether 25317-94-6 C30H17NO7
    3'-Nitro-4',4'''-biflavonylether
    —— Carbonic acid (2R,3S,4S,5R,6S)-6-[3-allyloxy-2-(3-benzofuran-5-yl-propionyl)-phenoxy]-3,4,5-trihydroxy-tetrahydro-pyran-2-ylmethyl ester methyl ester 217634-89-4 C28H30O11
    Carbonic acid (2R,3S,4S,5R,6S)-6-[3-allyloxy-2-(3-benzofuran-5-yl-propionyl)-phenoxy]-3,4,5-trihydroxy-tetrahydro-pyran-2-ylmethyl ester methyl ester
    —— cyanidin 3-O-[2-O-(2-O-(trans-sinapoyl)-β-glucopyranosyl)-6-O-(trans-p-coumaroyl)-β-glucopyranoside]-5-O-[6-O-(malonyl)-β-glucopyranoside] 777039-74-4 C56H59O30
    cyanidin 3-O-[2-O-(2-O-(trans-sinapoyl)-β-glucopyranosyl)-6-O-(trans-p-coumaroyl)-β-glucopyranoside]-5-O-[6-O-(malonyl)-β-glucopyranoside]
    —— (+/-)-2-(3-amino-phenyl)-chroman-4-one 108536-47-6 C15H13NO2
    (+/-)-2-(3-amino-phenyl)-chroman-4-one
    —— 3-O-β-D-glucopyranosyl-4/-O-(3'''-O-dihydrophaseoyl-β-D-glucopyranosyl)rhamnocitrin 142449-94-3 C43H52O20
    3-O-β-D-glucopyranosyl-4/-O-(3'''-O-dihydrophaseoyl-β-D-glucopyranosyl)rhamnocitrin
    —— 2-(3,4-bis(methoxymethoxy)phenyl)-6,8-dibromo-3-hydroxy-4H-chromen-4-one 1609456-21-4 C19H16Br2O7
    2-(3,4-bis(methoxymethoxy)phenyl)-6,8-dibromo-3-hydroxy-4H-chromen-4-one
    —— 7-hydroxy-4'-methylflavylium tetrafluorborate 1310814-67-5 BF4*C16H13O2
    7-hydroxy-4'-methylflavylium tetrafluorborate
    —— 7-Benzyloxy-6-methoxyflavon 38070-96-1 C23H18O4
    7-Benzyloxy-6-methoxyflavon
    —— 5-acetoxy-6-C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-7-methoxyflavanone 749256-79-9 C52H42O15
    5-acetoxy-6-C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-7-methoxyflavanone
    —— diethyl [2-(1,3-benzodioxol-4-yl)-4-oxo-4H-chromen-3-yl]phosphonate 1375533-48-4 C20H19O7P
    diethyl [2-(1,3-benzodioxol-4-yl)-4-oxo-4H-chromen-3-yl]phosphonate
    —— 4'-trifluoroacetamidoflavone 1236769-79-1 C17H10F3NO3
    4'-trifluoroacetamidoflavone
    —— 2,3,8,9-tetramethoxy-6-methyl-6-phenyl-6H-benzo[c]chromene 1569315-53-2 C24H24O5
    2,3,8,9-tetramethoxy-6-methyl-6-phenyl-6H-benzo[c]chromene
    —— 1451375-25-9 C31H30FNO3
    —— 14,14-Bis(4-methoxyphenyl)-1',1',5',5'-tetramethylspiro[15-oxa-20,22-dithiahexacyclo[15.7.0.02,10.03,8.011,16.019,23]tetracosa-1(24),2(10),3,5,7,11(16),12,17,19(23)-nonaene-9,3'-cyclohexane] 1398416-07-3 C44H42O3S2
    14,14-Bis(4-methoxyphenyl)-1',1',5',5'-tetramethylspiro[15-oxa-20,22-dithiahexacyclo[15.7.0.02,10.03,8.011,16.019,23]tetracosa-1(24),2(10),3,5,7,11(16),12,17,19(23)-nonaene-9,3'-cyclohexane]
    —— (2R,3R,4S)-7-Methoxy-2-(4-methoxy-phenyl)-chroman-3,4-diol 113725-60-3 C17H18O5
    (2R,3R,4S)-7-Methoxy-2-(4-methoxy-phenyl)-chroman-3,4-diol
    —— 4-[4-[21,21-Dicyclohexyl-14-(4-methoxyphenyl)-1',1',5',5'-tetramethylspiro[15,20-dioxa-22-thiahexacyclo[15.7.0.02,10.03,8.011,16.019,23]tetracosa-1(24),2(10),3,5,7,11(16),12,17,19(23)-nonaene-9,3'-cyclohexane]-14-yl]phenyl]morpholine 1398417-11-2 C59H67NO4S
    4-[4-[21,21-Dicyclohexyl-14-(4-methoxyphenyl)-1',1',5',5'-tetramethylspiro[15,20-dioxa-22-thiahexacyclo[15.7.0.02,10.03,8.011,16.019,23]tetracosa-1(24),2(10),3,5,7,11(16),12,17,19(23)-nonaene-9,3'-cyclohexane]-14-yl]phenyl]morpholine
    —— (2<i>R</i>)-3<i>t</i>,7-Dimethoxy-2<i>r</i>-(3,4,5-trimethoxy-phenyl)-chroman 112864-91-2 C20H24O6
    (2<i>R</i>)-3<i>t</i>,7-Dimethoxy-2<i>r</i>-(3,4,5-trimethoxy-phenyl)-chroman
    —— 7-Chlor-6-acetamino-3-hydroxy-flavon 93260-74-3 C17H12ClNO4
    7-Chlor-6-acetamino-3-hydroxy-flavon
    —— 2-(4-benzyloxy-3-methoxy-phenyl)-5,7-diethoxy-3,6-dimethoxy-chromen-4-one 19722-81-7 C29H30O8
    2-(4-benzyloxy-3-methoxy-phenyl)-5,7-diethoxy-3,6-dimethoxy-chromen-4-one
    —— N-[4-oxo-2-[2-(trifluoromethyl)phenyl]chromen-8-yl]pyridine-3-carboxamide 1219445-62-1 C22H13F3N2O3
    N-[4-oxo-2-[2-(trifluoromethyl)phenyl]chromen-8-yl]pyridine-3-carboxamide
    —— Caryatin-triethylether 95442-47-0 C23H26O7
    Caryatin-triethylether
    —— 3'-Jod-5-benzoyloxy-4',7-dimethoxy-flavon 95490-19-0 C24H17IO6
    3'-Jod-5-benzoyloxy-4',7-dimethoxy-flavon
    —— 5,7-diacetoxy-3,8-dimethoxy-2-(3,4,5-trimethoxy-phenyl)-chromen-4-one 62953-04-2 C24H24O11
    5,7-diacetoxy-3,8-dimethoxy-2-(3,4,5-trimethoxy-phenyl)-chromen-4-one
    —— 79180-37-3 C20H21ClO6
    —— (+/-)-5,7-dihydroxy-2-phenyl-chroman-4-one-(2,4-dinitro-phenylhydrazone) 88687-68-7 C21H16N4O7
    (+/-)-5,7-dihydroxy-2-phenyl-chroman-4-one-(2,4-dinitro-phenylhydrazone)
    —— 6-Benzoyl-8-methyl-flavonol-acetat 95819-03-7 C25H18O5
    6-Benzoyl-8-methyl-flavonol-acetat
    —— 3'-Jod-5-hydroxy-4',7-dimethoxy-flavon 93324-62-0 C17H13IO5
    3'-Jod-5-hydroxy-4',7-dimethoxy-flavon
    —— ethyl 5-imino-2-methyl-4-phenyl-6-(2,4,6-tribromophenyl)-4H-pyrano[2,3-d]pyridazine-8-carboxylate 126837-61-4 C23H18Br3N3O3
    ethyl 5-imino-2-methyl-4-phenyl-6-(2,4,6-tribromophenyl)-4H-pyrano[2,3-d]pyridazine-8-carboxylate
    —— 5-hydroxy-3,8-dimethoxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4<i>H</i>-chromene-6-carbaldehyde 853931-04-1 C21H20O9
    5-hydroxy-3,8-dimethoxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4<i>H</i>-chromene-6-carbaldehyde
    —— 2,4-dinitro-1-(2-phenylchroman-6-yloxy)-benzene 488848-70-0 C21H16N2O6
    2,4-dinitro-1-(2-phenylchroman-6-yloxy)-benzene
    —— 2-(4'-fluorophenyl)-3-bromomethyl-5,7-bisacetoxy-4H-1-benzopyran-4-one 132313-31-6 C20H14BrFO6
    2-(4'-fluorophenyl)-3-bromomethyl-5,7-bisacetoxy-4H-1-benzopyran-4-one
    —— (+/-)-7-methoxymethoxy-3',4'-methylenedioxy-flavanone 1134396-29-4 C18H16O6
    (+/-)-7-methoxymethoxy-3',4'-methylenedioxy-flavanone