摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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
    —— 6,7-dihydroxy-4-methyl-2-phenylbenzopyrylium chloride 66686-14-4 C16H13O3*Cl
    6,7-dihydroxy-4-methyl-2-phenylbenzopyrylium chloride
    —— [2-Hydroxy-4-(3,5,7-trihydroxy-chroman-2-yl)-phenoxy]-acetic acid ethyl ester 32911-24-3 C19H20O8
    [2-Hydroxy-4-(3,5,7-trihydroxy-chroman-2-yl)-phenoxy]-acetic acid ethyl ester
    —— 1198053-63-2 C21H19ClO4
    —— (2S,3R)-trans-3-acetoxy-3',4'-dimethoxyflavan 1196870-52-6 C19H20O5
    (2S,3R)-trans-3-acetoxy-3',4'-dimethoxyflavan
    —— 7-(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-5-isopentyloxy-4H-chromen-4-one 1201808-08-3 C41H38O6
    7-(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-5-isopentyloxy-4H-chromen-4-one
    —— 2,2-dimethylpropionic acid 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yloxymethyl ester 1258551-27-7 C21H20O9
    2,2-dimethylpropionic acid 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yloxymethyl ester
    —— 3-acetyloxy-3-phenyl-2,3-dihydroaryl-α-phenyl-1H-naphtho<2,1-b>pyran-1-methanol acetate 135300-77-5 C38H34O5
    3-acetyloxy-3-phenyl-2,3-dihydroaryl-α-phenyl-1H-naphtho<2,1-b>pyran-1-methanol acetate
    —— O<sup>7</sup>-Benzyl-quercetin 37706-96-0 C22H14O8
    O<sup>7</sup>-Benzyl-quercetin
    —— desmodol dimethyl ether 68349-72-4 C23H22O6
    desmodol dimethyl ether
    —— 5-methoxy-2,9-dimethyl-8-phenyl-8,9-dihydro-furo[2,3-<i>h</i>]chromen-4-one 54770-66-0 C20H18O4
    5-methoxy-2,9-dimethyl-8-phenyl-8,9-dihydro-furo[2,3-<i>h</i>]chromen-4-one
    —— (+/-)-3',6-dimethoxymethoxy-8-allyl-flavanone 1134396-44-3 C22H24O6
    (+/-)-3',6-dimethoxymethoxy-8-allyl-flavanone
    —— 6-methyl-6-(3-ethynylphenyl)dibenzo[d,f][1,3]dioxepine 1042724-30-0 C22H16O2
    6-methyl-6-(3-ethynylphenyl)dibenzo[d,f][1,3]dioxepine
    —— trans-7-O-methyldihydroquercetin 3-acetate 100595-93-5 C18H16O8
    trans-7-O-methyldihydroquercetin 3-acetate
    —— 2-p-Chlorphenyl-3,6-dinitro-Δ<sup>3</sup>-chromen 57544-23-7 C15H9ClN2O5
    2-p-Chlorphenyl-3,6-dinitro-Δ<sup>3</sup>-chromen
    —— 5-(4-(benzyloxy)phenyl)-2-(4-bromophenyl)-6-[(E)-3-(4-bromophenyl)acryloyl]-7-methylchroman-4-one 1365935-40-5 C38H28Br2O4
    5-(4-(benzyloxy)phenyl)-2-(4-bromophenyl)-6-[(E)-3-(4-bromophenyl)acryloyl]-7-methylchroman-4-one
    —— 4-hydroxy-9-methoxy-7-phenyl-furo[3,2-<i>g</i>]chromen-5-one 69367-26-6 C18H12O5
    4-hydroxy-9-methoxy-7-phenyl-furo[3,2-<i>g</i>]chromen-5-one
    —— rhamnocitrin 3-O-β-D-apiofuranosyl(1*2)-β-D-glucopyranoside 148031-68-9 C27H30O15
    rhamnocitrin 3-O-β-D-apiofuranosyl(1*2)-β-D-glucopyranoside
    —— 4'-methoxy-3-(phenylsulfanyl)flavanone-(I-3,II-8)-4',5,7-trimethoxyflavanone 157495-64-2 C40H34O8S
    4'-methoxy-3-(phenylsulfanyl)flavanone-(I-3,II-8)-4',5,7-trimethoxyflavanone
    —— 5-Hydroxy-7-methoxy-6-geranylflavanon 58965-15-4 C26H30O4
    5-Hydroxy-7-methoxy-6-geranylflavanon
    —— 4-[14,14-Bis(4-methoxyphenyl)-1',1',5',5'-tetramethylspiro[15,20,23-trioxahexacyclo[15.8.0.02,10.03,8.011,16.019,24]pentacosa-1(25),2(10),3,5,7,11(16),12,17,19(24)-nonaene-9,3'-cyclohexane]-21-yl]morpholine 1268817-09-9 C49H51NO6
    4-[14,14-Bis(4-methoxyphenyl)-1',1',5',5'-tetramethylspiro[15,20,23-trioxahexacyclo[15.8.0.02,10.03,8.011,16.019,24]pentacosa-1(25),2(10),3,5,7,11(16),12,17,19(24)-nonaene-9,3'-cyclohexane]-21-yl]morpholine
    —— (R)-2,8-bis-(tert-butyldimethylsilanyloxy)-5-[3-(2-iodo-ethoxy)phenyl]-11,12-dihydro-5H-6,13-dioxa-benzo[3,4]cyclohepta[1,2-a]naphthalene 1157856-81-9 C37H49IO5Si2
    (R)-2,8-bis-(tert-butyldimethylsilanyloxy)-5-[3-(2-iodo-ethoxy)phenyl]-11,12-dihydro-5H-6,13-dioxa-benzo[3,4]cyclohepta[1,2-a]naphthalene
    —— 2-[2-[(2E)-3,7-dimethylocta-2,6-dienyl]-3,4-dimethoxyphenyl]-5,7-dimethoxy-6-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one 1137849-72-9 C34H44O6
    2-[2-[(2E)-3,7-dimethylocta-2,6-dienyl]-3,4-dimethoxyphenyl]-5,7-dimethoxy-6-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one
    —— 2-(2-methylamino-phenyl)-chromen-4-one 70176-72-6 C16H13NO2
    2-(2-methylamino-phenyl)-chromen-4-one
    —— 3’,4’,5,7-tetra-O-benzyl-4β-(2-hydroxyethyloxy)-8-bromoepicatechin 223387-42-6 C45H41BrO8
    3’,4’,5,7-tetra-O-benzyl-4β-(2-hydroxyethyloxy)-8-bromoepicatechin
    —— (2S,3R)-2-[3,4,5-tris[[tert-butyl(dimethyl)silyl]oxy]phenyl]-3,4-dihydro-2H-chromen-3-ol 1131849-82-5 C33H56O5Si3
    (2S,3R)-2-[3,4,5-tris[[tert-butyl(dimethyl)silyl]oxy]phenyl]-3,4-dihydro-2H-chromen-3-ol
    —— Kuwanon A-dimethylaether 62949-91-1 C27H28O6
    Kuwanon A-dimethylaether
    —— (E)-3-(6,7-dimethoxy-4-oxo-2-phenyl-4H-chromen-3-yl)-N-(4-fluorophenethyl)acrylamide 1412410-97-9 C28H24FNO5
    (E)-3-(6,7-dimethoxy-4-oxo-2-phenyl-4H-chromen-3-yl)-N-(4-fluorophenethyl)acrylamide
    —— 2'-(2,3-epoxypropoxy)flavone 412913-44-1 C18H14O4
    2'-(2,3-epoxypropoxy)flavone
    —— 1616483-36-3 C15H10FNO3
    —— 2,6-Dihydroxy-2-(4-cyanophenyl)-6-(3,5-dimethoxyphenyl)-3,5-bis(4-methylphenyl)-2,3,5,6-tetrahydrobenzo<1,2-b:5,4-b'>difuran 163771-04-8 C39H33NO6
    2,6-Dihydroxy-2-(4-cyanophenyl)-6-(3,5-dimethoxyphenyl)-3,5-bis(4-methylphenyl)-2,3,5,6-tetrahydrobenzo<1,2-b:5,4-b'>difuran
    —— 2-(7-methoxy-chroman-2-yl)-benzoic acid methyl ester 58544-96-0 C18H18O4
    2-(7-methoxy-chroman-2-yl)-benzoic acid methyl ester
    —— 5,4’-dibenzyl rhamnocitrin 1403469-67-9 C30H24O6
    5,4’-dibenzyl rhamnocitrin
    —— 5-Hydroxy-7-methyl-6-brom-4'-methoxy-6-azaflavon 70542-14-2 C16H12BrNO4
    5-Hydroxy-7-methyl-6-brom-4'-methoxy-6-azaflavon
    —— 3-(2-phenylbenzofuran-3-yl)-4H-chromen-4-one 1427193-89-2 C23H14O3
    3-(2-phenylbenzofuran-3-yl)-4H-chromen-4-one
    —— 6-methyl-2'-chloro-4'-nitroflavone 1388722-78-8 C16H10ClNO4
    6-methyl-2'-chloro-4'-nitroflavone
    —— 88038-17-9 C75H78O24
    —— 1198053-69-8 C17H11ClO4
    —— Nepitrin-acetat 23125-69-1 C36H36O19
    Nepitrin-acetat
    —— 5,7-dimethoxy-2-(3,4,5-trimethoxyphenyl)-4H-chromene 42924-26-5 C20H22O6
    5,7-dimethoxy-2-(3,4,5-trimethoxyphenyl)-4H-chromene
    —— 5,7-diethoxy-3,6,8-trimethoxy-2-(4-methoxy-phenyl)-chromen-4-one 50461-88-6 C23H26O8
    5,7-diethoxy-3,6,8-trimethoxy-2-(4-methoxy-phenyl)-chromen-4-one
    —— 2-(2-chloro-4-nitrophenyl)-4H-benzo[h]chromene-4-one 1393116-80-7 C19H10ClNO4
    2-(2-chloro-4-nitrophenyl)-4H-benzo[h]chromene-4-one
    —— 7-benzyloxy-2-(4-benzyloxy-3-(isopentyloxy)phenyl)-5-hydroxy-4H-chromen-4-one 1201808-29-8 C34H32O6
    7-benzyloxy-2-(4-benzyloxy-3-(isopentyloxy)phenyl)-5-hydroxy-4H-chromen-4-one
    —— 4-[(4-oxo-4H-1-benzopyran-2-phenyl-6-yl)oxy]butyric acid 301206-22-4 C19H16O5
    4-[(4-oxo-4H-1-benzopyran-2-phenyl-6-yl)oxy]butyric acid
    —— 1262841-04-2 C20H11ClO3S
    —— Kuwanon B-diacetat 67380-46-5 C29H28O8
    Kuwanon B-diacetat
    —— 2-methoxy-2-oxo-(S)-1-phenylethyl 2-[(4-oxo-2-phenyl-4H-chromen-6-yl)amino]-(R)-phenylacetate 1192307-99-5 C32H25NO6
    2-methoxy-2-oxo-(S)-1-phenylethyl 2-[(4-oxo-2-phenyl-4H-chromen-6-yl)amino]-(R)-phenylacetate
    —— (-)-5,7-O-diisobutyryl-3',4'-O-diisobutyryl-3'',4'',5''-O-triisobutyrylepicatechin-3-O-gallate 1309248-12-1 C50H60O17
    (-)-5,7-O-diisobutyryl-3',4'-O-diisobutyryl-3'',4'',5''-O-triisobutyrylepicatechin-3-O-gallate
    —— [(2R,3R,4S)-2-[3,4-bis(phenylmethoxy)phenyl]-4-(2-hydroxyethoxy)-5,7-bis(phenylmethoxy)-3,4-dihydro-2H-chromen-3-yl] acetate 1375486-52-4 C47H44O9
    [(2R,3R,4S)-2-[3,4-bis(phenylmethoxy)phenyl]-4-(2-hydroxyethoxy)-5,7-bis(phenylmethoxy)-3,4-dihydro-2H-chromen-3-yl] acetate
    —— 1422462-48-3 C14H9NO5
    —— (2R,3R,4R)-2,3-cis-3,4-trans-3,3',4',5,7-pentahydroxy-4-((2R,3S,4S)-2,3-cis-3,4-trans-3,3',4',5,7-pentahydroxy-4-phenylthioflavan-6-yl)flavan 86849-64-1 C36H30O12S
    (2R,3R,4R)-2,3-cis-3,4-trans-3,3',4',5,7-pentahydroxy-4-((2R,3S,4S)-2,3-cis-3,4-trans-3,3',4',5,7-pentahydroxy-4-phenylthioflavan-6-yl)flavan