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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
    —— 6,8-diiodocatechin 117820-42-5 C15H12I2O6
    6,8-diiodocatechin
    —— (2R)-(-)-3',4',5,7-Tetramethoxyflavan 138663-00-0 C19H22O5
    (2R)-(-)-3',4',5,7-Tetramethoxyflavan
    —— 4'-O-n-butyl-naringin 1419853-61-4 C31H40O14
    4'-O-n-butyl-naringin
    —— 7-fluoro-2-phenyl-2H-chromene-3-carbaldehyde 1616483-39-6 C16H11FO2
    7-fluoro-2-phenyl-2H-chromene-3-carbaldehyde
    —— 4'-O-(3''''-phenylpropyl)-naringin 1419854-02-6 C36H42O14
    4'-O-(3''''-phenylpropyl)-naringin
    —— 4'-O-(p-bromobenzyl)-naringin 1419854-10-6 C34H37BrO14
    4'-O-(p-bromobenzyl)-naringin
    —— ((-)-catechol)-pentaacetate 16198-01-9 C25H24O11
    ((-)-catechol)-pentaacetate
    —— [2',3',5',6']-(6-C-β-D-glucopyranosylapigenin) 1192260-80-2 C21H20O10
    [2',3',5',6']-(6-C-β-D-glucopyranosylapigenin)
    —— 1616483-38-5 C17H14O2
    —— 3-(3,4-dimethoxyphenyl)-1-(7-hydroxy-8-methyl-2-phenyl-3,4-dihydro-2H-chromen-6-yl)propan-1-one 112777-08-9 C27H28O5
    3-(3,4-dimethoxyphenyl)-1-(7-hydroxy-8-methyl-2-phenyl-3,4-dihydro-2H-chromen-6-yl)propan-1-one
    —— 4'-O-(p-fluorobenzyl)-naringin 1419854-18-4 C34H37FO14
    4'-O-(p-fluorobenzyl)-naringin
    —— 4'-O-(ethylacetato)-naringin 1419854-34-4 C31H38O16
    4'-O-(ethylacetato)-naringin
    —— 4'-Benzyl-apigenin 52309-82-7 C22H16O5
    4'-Benzyl-apigenin
    —— tetrabenzyl-(+)-epicatechin ester 1392108-95-0 C52H46O8
    tetrabenzyl-(+)-epicatechin ester
    —— 4'-O-n-pentyl-naringin 1419853-69-2 C32H42O14
    4'-O-n-pentyl-naringin
    —— Octaacetyl (apigenin 7-neohesperidosid) 6546-65-2 C43H46O22
    Octaacetyl (apigenin 7-neohesperidosid)
    —— [2',3',5',6'-D4]-(8-C-β-D-glucopyranosylapigenin) 1192260-79-9 C21H20O10
    [2',3',5',6'-D4]-(8-C-β-D-glucopyranosylapigenin)
    —— pelargonidin 3-O-β-D-glucoside 18466-51-8 C21H21O10*Cl
    pelargonidin 3-O-β-D-glucoside
    —— (2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-3-yl 3,4,5-trihydroxy-2-((7R,11R,E)-3,7,11,15-tetramethylhexadec-2-en-1-yl)benzoate 1173162-15-6 C42H56O11
    (2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-3-yl 3,4,5-trihydroxy-2-((7R,11R,E)-3,7,11,15-tetramethylhexadec-2-en-1-yl)benzoate
    —— 1-(7-methoxy-8-methyl-2-phenyl-3,4-dihydro-2H-chromen-6-yl)-3-(4-methylphenyl)propan-1-one 116247-55-3 C27H28O3
    1-(7-methoxy-8-methyl-2-phenyl-3,4-dihydro-2H-chromen-6-yl)-3-(4-methylphenyl)propan-1-one
    —— 1-(7-methoxy-8-methyl-2-phenyl-3,4-dihydro-2H-chromen-6-yl)-3-(4-methoxyphenyl)propan-1-one 116247-51-9 C27H28O4
    1-(7-methoxy-8-methyl-2-phenyl-3,4-dihydro-2H-chromen-6-yl)-3-(4-methoxyphenyl)propan-1-one
    —— [5-acetyloxy-2-(4-fluorophenyl)-4-oxo-3-[[(E,7R,11R)-3,7,11,15-tetramethylhexadec-2-enyl]sulfanylmethyl]chromen-7-yl] acetate 138101-71-0 C40H53FO6S
    [5-acetyloxy-2-(4-fluorophenyl)-4-oxo-3-[[(E,7R,11R)-3,7,11,15-tetramethylhexadec-2-enyl]sulfanylmethyl]chromen-7-yl] acetate
    —— 3-(3,4-dimethoxyphenyl)-1-(7-methoxy-8-methyl-2-phenyl-3,4-dihydro-2H-chromen-6-yl)propan-1-one 116247-53-1 C28H30O5
    3-(3,4-dimethoxyphenyl)-1-(7-methoxy-8-methyl-2-phenyl-3,4-dihydro-2H-chromen-6-yl)propan-1-one
    —— 2-(3-bromophenyl)-4-chloro-2-methyl-2H-1,3-benzoxazine 937371-37-4 C15H11BrClNO
    2-(3-bromophenyl)-4-chloro-2-methyl-2H-1,3-benzoxazine
    —— (1R,2R,3aS,12cR)-1,2,8-Trihydroxy-6-methoxy-1,2,3a,12c-tetrahydro-furo[3',2':4,5]furo[2,3-c]xanthen-7-one 79971-10-1 C18H14O8
    (1R,2R,3aS,12cR)-1,2,8-Trihydroxy-6-methoxy-1,2,3a,12c-tetrahydro-furo[3',2':4,5]furo[2,3-c]xanthen-7-one
    —— 3-(chloromercurio)flavone 90584-99-9 C15H9ClHgO2
    3-(chloromercurio)flavone
    —— 7,4'-di-triisopropylsilyloxy-8-prenylnaringenin 906368-85-2 C38H60O5Si2
    7,4'-di-triisopropylsilyloxy-8-prenylnaringenin
    —— (+/-)-2,3,7,8-Tetrahydro-5-hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-4H,6H-benzo<1,2-b:5,4-b'>dipyran-4-on 68634-18-4 C20H20O5
    (+/-)-2,3,7,8-Tetrahydro-5-hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-4H,6H-benzo<1,2-b:5,4-b'>dipyran-4-on
    —— Naringenin 7-O-(2-O-α-L-lyxopyranosyl-β-D-galactopyranoside) 87303-77-3 C26H30O14
    Naringenin 7-O-(2-O-α-L-lyxopyranosyl-β-D-galactopyranoside)
    —— 7,4'-di-triisopropylsilyloxy-isoxanthohumol 906368-84-1 C39H62O5Si2
    7,4'-di-triisopropylsilyloxy-isoxanthohumol
    —— 2-(3-bromophenyl)-N-methoxy-2-methyl-2H-1,3-benzoxazin-4-amine; trifluoroacetate salt 937371-36-3 C2HF3O2*C16H15BrN2O2
    2-(3-bromophenyl)-N-methoxy-2-methyl-2H-1,3-benzoxazin-4-amine; trifluoroacetate salt
    —— 3,3-diphenyl-5-[2-(N-tert-butylethanalnitrone][3H]-naphtho-[2,1-b]pyran 307550-52-3 C30H27NO2
    3,3-diphenyl-5-[2-(N-tert-butylethanalnitrone][3H]-naphtho-[2,1-b]pyran
    —— 2-chloromercurymethyl-2-phenyl-3,4-dihydro-2H-1-benzopyran 111094-84-9 C16H15ClHgO
    2-chloromercurymethyl-2-phenyl-3,4-dihydro-2H-1-benzopyran
    —— 2-(3,4-dihydroxy-phenyl)-3,5,7-trihydroxy-chromenylium; benzopyrylium hydroxide 445-86-3 C15H11O6*HO
    2-(3,4-dihydroxy-phenyl)-3,5,7-trihydroxy-chromenylium; benzopyrylium hydroxide
    —— 7-carboxymethyloxy-3',4',5-trimethoxy flavone anhydride 847909-48-2 C40H34O15
    7-carboxymethyloxy-3',4',5-trimethoxy flavone anhydride
    —— (2S,3S,4S)-4-(2,4-dihydroxyphenyl)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol 65052-93-9 C21H18O8
    (2S,3S,4S)-4-(2,4-dihydroxyphenyl)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
    —— isoquercitrin caprylate 1237534-66-5 C29H34O13
    isoquercitrin caprylate
    —— kaempferol 3-O-(2G-xylosylrutinoside)-7-O-glucoside 131559-51-8 C38H48O24
    kaempferol 3-O-(2G-xylosylrutinoside)-7-O-glucoside
    —— 2,3-trans-3-(Phenylsulfonyloxy)flavanon 70188-27-1 C21H16O5S
    2,3-trans-3-(Phenylsulfonyloxy)flavanon
    —— biorobin nonaacetate 58947-55-0 C45H48O24
    biorobin nonaacetate
    —— 2-Phenyl-chromen-4-one; compound with GENERIC INORGANIC NEUTRAL COMPONENT 97070-84-3 C15H10O2*ClI
    2-Phenyl-chromen-4-one; compound with GENERIC INORGANIC NEUTRAL COMPONENT
    —— 2,3-cis-3-bromo-2-methoxyflavan 88186-69-0 C16H15BrO2
    2,3-cis-3-bromo-2-methoxyflavan
    —— 3-acetoxy-3-(phenylthio)flavanone 113094-10-3 C23H18O4S
    3-acetoxy-3-(phenylthio)flavanone
    —— 1-(4-Methoxy-phenyl)-1-oxo-2a-phenyl-1H,2aH-2,3-dioxa-1λ5-phospha-cyclobuta[b]naphthalene-8-thiol 134150-76-8 C22H17O4PS
    1-(4-Methoxy-phenyl)-1-oxo-2a-phenyl-1H,2aH-2,3-dioxa-1λ5-phospha-cyclobuta[b]naphthalene-8-thiol
    —— (2S,3S)-2-phenyl-3-(piperidin-1-yl)chroman-4-one 81281-80-3 C20H21NO2
    (2S,3S)-2-phenyl-3-(piperidin-1-yl)chroman-4-one
    —— 3-chloro-2-phenyl-2,3-dihydrochromen-4-one 70460-47-8 C15H11ClO2
    3-chloro-2-phenyl-2,3-dihydrochromen-4-one
    —— 2-phenyl-3-(phenylthio)-4H-chromen-4-one 113094-08-9 C21H14O2S
    2-phenyl-3-(phenylthio)-4H-chromen-4-one
    —— 3-chloro-2-phenyl-2,3-dihydrochromen-4-one 70460-47-8 C15H11ClO2
    3-chloro-2-phenyl-2,3-dihydrochromen-4-one
    —— ethyl (E)-3-(2-phenyl-4-oxo-4H-1-benzopyran-3-yl)acrylate 1393811-55-6 C20H16O4
    ethyl (E)-3-(2-phenyl-4-oxo-4H-1-benzopyran-3-yl)acrylate
    —— 2-phenyl-3-(trimethylsilyl)-4H-chromen-4-one 98153-11-8 C18H18O2Si
    2-phenyl-3-(trimethylsilyl)-4H-chromen-4-one