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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
    —— 9-Phenyl-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2(7),3,5,11-tetraen-5-ol;hydrochloride 69536-25-0 C16H15ClN2O2
    9-Phenyl-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2(7),3,5,11-tetraen-5-ol;hydrochloride
    —— 3-Amino-4'-nitroflavenon 70188-35-1 C15H10N2O4
    3-Amino-4'-nitroflavenon
    —— 9-hydroxy-2,4,8-trimethyl-5-phenyl-5H-pyrano<4,3,2-de><1,3>benzodioxin —— C19H18O4
    9-hydroxy-2,4,8-trimethyl-5-phenyl-5H-pyrano<4,3,2-de><1,3>benzodioxin
    —— (2R,3R)-5,7-bis(benzyloxy)-2-[3',4',5'-tris(benzyloxy)phenyl]chroman-3-yl 3-fluorobenzoate 1394226-58-4 C57H47FO8
    (2R,3R)-5,7-bis(benzyloxy)-2-[3',4',5'-tris(benzyloxy)phenyl]chroman-3-yl 3-fluorobenzoate
    —— quercetin 3-O-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside 86749-52-2 C26H28O15
    quercetin 3-O-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside
    —— 8-{3-[4-(2-hydroxyphenyl)-1-piperazinyl]-propylcarbamoyl}-3-methyl-4-oxo-2-phenyl-4H-1-benzopyran 152753-37-2 C30H31N3O4
    8-{3-[4-(2-hydroxyphenyl)-1-piperazinyl]-propylcarbamoyl}-3-methyl-4-oxo-2-phenyl-4H-1-benzopyran
    —— 7-(2,2'-bithien-5-yl)-3,3-diphenyl-3H-naphtho[2,1-b]pyran 302326-77-8 C33H22OS2
    7-(2,2'-bithien-5-yl)-3,3-diphenyl-3H-naphtho[2,1-b]pyran
    —— 7-amino-2-(4-(dimethylamino)phenyl)-8-nitro-4H-chromen-4-one 1258637-96-5 C17H15N3O4
    7-amino-2-(4-(dimethylamino)phenyl)-8-nitro-4H-chromen-4-one
    —— 8-(4'-(dimethylamino)phenyl)chromeno[7,8-d]imidazol-6(1H)-one 1352289-22-5 C18H15N3O2
    8-(4'-(dimethylamino)phenyl)chromeno[7,8-d]imidazol-6(1H)-one
    —— 5-hydroxy-4'-dimethylaminoflavone 1257513-88-4 C17H15NO3
    5-hydroxy-4'-dimethylaminoflavone
    —— 7-chloro-2-phenylchroman-4-one 63483-33-0 C15H11ClO2
    7-chloro-2-phenylchroman-4-one
    —— 2-(2-Methoxyphenyl)-3-methylchromen-4-one 71972-67-3 C17H14O3
    2-(2-Methoxyphenyl)-3-methylchromen-4-one
    —— 2-(3-Methoxyphenyl)-3-methylchromen-4-one 71972-68-4 C17H14O3
    2-(3-Methoxyphenyl)-3-methylchromen-4-one
    —— 6,4'-dibenzyloxy-5,7,8-trimethoxyflavone 76844-59-2 C32H28O7
    6,4'-dibenzyloxy-5,7,8-trimethoxyflavone
    —— Baicalein nicotinamide 1413942-21-8 C6H6N2O*C15H10O5
    Baicalein nicotinamide
    —— quercetin 3-O-arabinopyranoside 30370-87-7 C20H18O11
    quercetin 3-O-arabinopyranoside
    —— (2R)-2-(4-methylphenyl)-3-nitro-2H-chromene —— C16H13NO3
    (2R)-2-(4-methylphenyl)-3-nitro-2H-chromene
    —— 3-nitro-2-(4-bromophenyl)-2H-chromene 1227402-09-6 C15H10BrNO3
    3-nitro-2-(4-bromophenyl)-2H-chromene
    —— 2-(4-methoxyphenyl)-3-nitro-2H-chromene 1162662-45-4 C16H13NO4
    2-(4-methoxyphenyl)-3-nitro-2H-chromene
    —— 3-nitro-2-(p-tolyl)-2H-chromene 1384100-26-8 C16H13NO3
    3-nitro-2-(p-tolyl)-2H-chromene
    —— (S)-2-(4-methoxyphenyl)-3-nitro-2H-chromene 1384100-25-7 C16H13NO4
    (S)-2-(4-methoxyphenyl)-3-nitro-2H-chromene
    —— (S)-N-(3-formyl-2-(2-methoxyphenyl)-4H-chromen-4-yl)-4-methylbenzenesulfonamide 1253522-11-0 C24H21NO5S
    (S)-N-(3-formyl-2-(2-methoxyphenyl)-4H-chromen-4-yl)-4-methylbenzenesulfonamide
    —— trans-7-hydroxy-2,3-diphenyl-2,3-dihydro-4H-1-benzopyran-4-one 18435-79-5 C21H16O3
    trans-7-hydroxy-2,3-diphenyl-2,3-dihydro-4H-1-benzopyran-4-one
    —— (+)-catechin 7-O-β-D-xylopyranoside hepta-acetate 29127-23-9 C34H36O17
    (+)-catechin 7-O-β-D-xylopyranoside hepta-acetate
    —— (2<i>R</i>)-7-β-L-Arabinopyranosyloxy-2<i>r</i>-(3,4-dihydroxy-phenyl)-chroman-3<i>t</i>,5-diol 29289-02-9 C20H22O10
    (2<i>R</i>)-7-β-L-Arabinopyranosyloxy-2<i>r</i>-(3,4-dihydroxy-phenyl)-chroman-3<i>t</i>,5-diol
    —— Acetylrhodalgin 58902-11-7 C22H20O12
    Acetylrhodalgin
    —— 4-oxo-2-phenyl-4<i>H</i>-chromene-8-carbonyl chloride 6608-23-7 C16H9ClO3
    4-oxo-2-phenyl-4<i>H</i>-chromene-8-carbonyl chloride
    —— 3-(3-iodo-4-pyrrolidinophenyl)-3-phenyl-3H-naphtho[2,1-b]pyran 834895-42-0 C29H24INO
    3-(3-iodo-4-pyrrolidinophenyl)-3-phenyl-3H-naphtho[2,1-b]pyran
    —— (2S,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyloxy)phenyl)chroman-3-ol 332386-70-6 C50H44O7
    (2S,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyloxy)phenyl)chroman-3-ol
    —— 3'-benzyloxy-5,6,7,8-tetramethoxyflavone 1350827-43-8 C26H24O7
    3'-benzyloxy-5,6,7,8-tetramethoxyflavone
    —— 3'-hydroxy-5,6,7,8-tetramethoxyflavone 1350827-45-0 C19H18O7
    3'-hydroxy-5,6,7,8-tetramethoxyflavone
    —— 2-(4-benzyloxy-phenyl)-5,6,7-trimethoxy-chromen-4-one 53002-40-7 C25H22O6
    2-(4-benzyloxy-phenyl)-5,6,7-trimethoxy-chromen-4-one
    —— 5,6-diacetoxy-7-methoxyflavone 94465-55-1 C20H16O7
    5,6-diacetoxy-7-methoxyflavone
    —— 2-(4-bromophenyl)-5,6,7-trihydroxy-4H-chromen-4-one 1355483-79-2 C15H9BrO5
    2-(4-bromophenyl)-5,6,7-trihydroxy-4H-chromen-4-one
    —— 2-(4-bromophenyl)-5,7-dihydroxy-6-methoxy-4H-chromen-4-one 1637569-02-8 C16H11BrO5
    2-(4-bromophenyl)-5,7-dihydroxy-6-methoxy-4H-chromen-4-one
    —— 2-(4-fluorophenyl)-5,6,7-trimethoxy-4H-chromen-4-one 1342207-61-7 C18H15FO5
    2-(4-fluorophenyl)-5,6,7-trimethoxy-4H-chromen-4-one
    —— 6-chloro-3-methoxy-2-(4'-methoxyphenyl)-4-oxo-4H-1-benzopyran 111391-79-8 C17H13ClO4
    6-chloro-3-methoxy-2-(4'-methoxyphenyl)-4-oxo-4H-1-benzopyran
    —— 6-chloro-2-(4-methoxy-phenyl)-chromen-4-one 63046-14-0 C16H11ClO3
    6-chloro-2-(4-methoxy-phenyl)-chromen-4-one
    —— 6-chloro-3-hydroxy-2-(4'-methoxyphenyl)-4-oxo-4H-1-benzopyran 1229-59-0 C16H11ClO4
    6-chloro-3-hydroxy-2-(4'-methoxyphenyl)-4-oxo-4H-1-benzopyran
    —— 5-acetoxy-2-(3,4-dimethoxy-phenyl)-6,7-dimethoxy-chromen-4-one 71372-29-7 C21H20O8
    5-acetoxy-2-(3,4-dimethoxy-phenyl)-6,7-dimethoxy-chromen-4-one
    —— 6-methoxy-2-phenyl-2H-chromene 1261361-58-3 C16H14O2
    6-methoxy-2-phenyl-2H-chromene
    —— N-(1-Hydroxy-6-phenyl-6H-benzo[c]chromen-8-yl)-methanesulfonamide 373623-17-7 C20H17NO4S
    N-(1-Hydroxy-6-phenyl-6H-benzo[c]chromen-8-yl)-methanesulfonamide
    —— 3-(p-methoxyphenyl)-3-(thiophene-2-yl)-[3H]-naphtho[2,1-b]pyran 211796-93-9 C24H18O2S
    3-(p-methoxyphenyl)-3-(thiophene-2-yl)-[3H]-naphtho[2,1-b]pyran
    —— ethyl 2-[[6-[4-[[(2S)-1-amino-4-methyl-1-oxopentan-2-yl]carbamoyl]phenyl]-3-(1,3-benzodioxol-5-ylmethyl)-8-oxopyrano[3,2-f]benzimidazol-2-yl]amino]acetate 1311276-79-5 C35H35N5O8
    ethyl 2-[[6-[4-[[(2S)-1-amino-4-methyl-1-oxopentan-2-yl]carbamoyl]phenyl]-3-(1,3-benzodioxol-5-ylmethyl)-8-oxopyrano[3,2-f]benzimidazol-2-yl]amino]acetate
    —— 3-Hydroxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4H-chromene-6-carboxylic acid 72739-28-7 C19H16O8
    3-Hydroxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4H-chromene-6-carboxylic acid
    —— 3-Methoxy-2-(4-methoxy-phenyl)-4-oxo-4H-chromene-6-carboxylic acid 58539-96-1 C18H14O6
    3-Methoxy-2-(4-methoxy-phenyl)-4-oxo-4H-chromene-6-carboxylic acid
    —— 16-Methoxy-13-(4-methoxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.02,11.05,10.015,20]henicosa-2(11),5,7,9,15(20),16,18-heptaen-3-one 78490-23-0 C26H20O6
    16-Methoxy-13-(4-methoxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.02,11.05,10.015,20]henicosa-2(11),5,7,9,15(20),16,18-heptaen-3-one
    —— methyl 2-(3-nitrophenyl)-4-oxo-4H-chromene-3-carboxylate 1391042-56-0 C17H11NO6
    methyl 2-(3-nitrophenyl)-4-oxo-4H-chromene-3-carboxylate
    —— 4H-1-Benzopyran-4-one, 6-(ethoxymethyl)-2-(4-methoxyphenyl)- 649747-83-1 C19H18O4
    4H-1-Benzopyran-4-one, 6-(ethoxymethyl)-2-(4-methoxyphenyl)-
    —— 4H-1-Benzopyran-4-one, 2-(1,3-benzodioxol-5-yl)-6-(ethoxymethyl)- 649747-84-2 C19H16O5
    4H-1-Benzopyran-4-one, 2-(1,3-benzodioxol-5-yl)-6-(ethoxymethyl)-