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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
    —— (2R)-2-(5-hydroxy-4-oxo-2-phenylchromen-7-yl)oxypropanoic acid —— C18H14O6
    (2R)-2-(5-hydroxy-4-oxo-2-phenylchromen-7-yl)oxypropanoic acid
    —— 5,7-Dihydroxy-2-(4-hydroxy-2-oxidophenyl)-4-oxochromen-3-olate;2,2-dimethyl-6-oxo-1,3-dioxin-4-olate;titanium(4+) —— C27H22O15Ti
    5,7-Dihydroxy-2-(4-hydroxy-2-oxidophenyl)-4-oxochromen-3-olate;2,2-dimethyl-6-oxo-1,3-dioxin-4-olate;titanium(4+)
    —— 2-(3,4-Dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-ylidene]-5,7-dihydroxychromen-1-ium-3-one —— C30H19O12+
    2-(3,4-Dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-ylidene]-5,7-dihydroxychromen-1-ium-3-one
    —— 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-[2,3,4-trihydroxy-5-[(3,4,5-trihydroxy-6-methyl-tetrahydropyran-2-yl)oxymethyl]tetrahydropyran-2-yl]oxy-chromen-4-one —— C27H30O16
    2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-[2,3,4-trihydroxy-5-[(3,4,5-trihydroxy-6-methyl-tetrahydropyran-2-yl)oxymethyl]tetrahydropyran-2-yl]oxy-chromen-4-one
    —— [(4Z)-2-(3,4-dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-ylidene]-5,7-dihydroxychromen-1-ium-3-ylidene]oxidanium;chloride —— C30H20ClO12+
    [(4Z)-2-(3,4-dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-ylidene]-5,7-dihydroxychromen-1-ium-3-ylidene]oxidanium;chloride
    —— (2S)-2-(2-chlorophenyl)-5,7-dihydroxy-8-[(3S,4S)-3-hydroxy-1-methylpiperidin-4-yl]-2,3-dihydrochromen-4-one —— C21H22ClNO5
    (2S)-2-(2-chlorophenyl)-5,7-dihydroxy-8-[(3S,4S)-3-hydroxy-1-methylpiperidin-4-yl]-2,3-dihydrochromen-4-one
    —— Bractein —— C21H20O12
    Bractein
    —— N'-[(Z)-(2-phenylchroman-4-ylidene)amino]-N-(1-phenylethyl)oxamide —— C25H23N3O3
    N'-[(Z)-(2-phenylchroman-4-ylidene)amino]-N-(1-phenylethyl)oxamide
    —— [3,4,5-triacetoxy-6-[[(Z)-(2-phenylchroman-4-ylidene)amino]carbamothioylamino]tetrahydropyran-2-yl]methyl acetate —— C30H33N3O10S
    [3,4,5-triacetoxy-6-[[(Z)-(2-phenylchroman-4-ylidene)amino]carbamothioylamino]tetrahydropyran-2-yl]methyl acetate
    —— 1-methyl-3-[(Z)-(2-phenylchroman-4-ylidene)amino]thiourea —— C17H17N3OS
    1-methyl-3-[(Z)-(2-phenylchroman-4-ylidene)amino]thiourea
    —— 7-Hydroxy-3-(3,4,5-trihydroxy-6-methyl-tetrahydropyran-2-yl)oxy-2-(2,3,4-trihydroxyphenyl)chromen-4-one —— C21H20O11
    7-Hydroxy-3-(3,4,5-trihydroxy-6-methyl-tetrahydropyran-2-yl)oxy-2-(2,3,4-trihydroxyphenyl)chromen-4-one
    —— (2R,3Z)-3-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylidene]-2-phenylchromen-4-one —— C29H21NO4S
    (2R,3Z)-3-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylidene]-2-phenylchromen-4-one
    —— 8-[5-[(2R)-5,7-dihydroxy-4-oxo-2,3-dihydrochromen-2-yl]-2-hydroxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one —— C30H20O10
    8-[5-[(2R)-5,7-dihydroxy-4-oxo-2,3-dihydrochromen-2-yl]-2-hydroxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one
    —— (2S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2S,3S,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydrochromen-4-one —— C21H22O10
    (2S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2S,3S,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydrochromen-4-one
    —— [(2S,3S,4S,5S,6R)-4,5-dihydroxy-2-[[(2S)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl]oxy]-6-(hydroxymethyl)oxan-3-yl] (E)-3-(4-hydroxyphenyl)prop-2-enoate —— C30H28O12
    [(2S,3S,4S,5S,6R)-4,5-dihydroxy-2-[[(2S)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl]oxy]-6-(hydroxymethyl)oxan-3-yl] (E)-3-(4-hydroxyphenyl)prop-2-enoate
    —— (2S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3S,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydrochromen-4-one —— C21H22O11
    (2S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3S,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydrochromen-4-one
    —— (3R)-3-hydroxy-3-methyl-5-oxo-5-[[(2S,3S,4S,5S,6S)-3,4,5-trihydroxy-6-[[(2S)-5-hydroxy-6,8-dimethyl-4-oxo-2-phenyl-2,3-dihydrochromen-7-yl]oxy]oxan-2-yl]methoxy]pentanoic acid —— C29H34O13
    (3R)-3-hydroxy-3-methyl-5-oxo-5-[[(2S,3S,4S,5S,6S)-3,4,5-trihydroxy-6-[[(2S)-5-hydroxy-6,8-dimethyl-4-oxo-2-phenyl-2,3-dihydrochromen-7-yl]oxy]oxan-2-yl]methoxy]pentanoic acid
    —— (2S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydrochromen-4-one —— C21H22O10
    (2S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydrochromen-4-one
    —— (2S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydrochromen-4-one —— C21H22O11
    (2S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydrochromen-4-one
    —— [(2S,3S,4S,5S,6S)-4,5-dihydroxy-2-[[(2S)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl]oxy]-6-(hydroxymethyl)oxan-3-yl] (E)-3-(4-hydroxyphenyl)prop-2-enoate —— C30H28O12
    [(2S,3S,4S,5S,6S)-4,5-dihydroxy-2-[[(2S)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl]oxy]-6-(hydroxymethyl)oxan-3-yl] (E)-3-(4-hydroxyphenyl)prop-2-enoate
    —— (2S)-5-hydroxy-2-(4-hydroxyphenyl)-7-[(2R,3S,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one —— C21H22O10
    (2S)-5-hydroxy-2-(4-hydroxyphenyl)-7-[(2R,3S,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one
    —— (3R)-3-hydroxy-3-methyl-5-oxo-5-[[(2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-[[(2S)-5-hydroxy-6,8-dimethyl-4-oxo-2-phenyl-2,3-dihydrochromen-7-yl]oxy]oxan-2-yl]methoxy]pentanoic acid —— C29H34O13
    (3R)-3-hydroxy-3-methyl-5-oxo-5-[[(2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-[[(2S)-5-hydroxy-6,8-dimethyl-4-oxo-2-phenyl-2,3-dihydrochromen-7-yl]oxy]oxan-2-yl]methoxy]pentanoic acid
    —— 5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-3-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one —— C23H24O13
    5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-3-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
    —— [(2R,3S,4R,5S,6S)-6-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl (E)-3-(4-hydroxyphenyl)prop-2-enoate —— C30H26O14
    [(2R,3S,4R,5S,6S)-6-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl (E)-3-(4-hydroxyphenyl)prop-2-enoate
    —— 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3S,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one —— C20H18O11
    2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3S,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one
    —— 5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-3-[(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one —— C27H30O14
    5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-3-[(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one
    —— [(2R,3R,4S,5S,6S)-6-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl 3,4,5-trihydroxybenzoate —— C28H24O15
    [(2R,3R,4S,5S,6S)-6-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl 3,4,5-trihydroxybenzoate
    —— 5,7-dihydroxy-2-(2-hydroxyphenyl)-3-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3S,4S,5R,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one —— C27H30O15
    5,7-dihydroxy-2-(2-hydroxyphenyl)-3-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3S,4S,5R,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one
    —— [(2R,3S,4S,5S,6S)-6-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl 3,4,5-trihydroxybenzoate —— C28H24O15
    [(2R,3S,4S,5S,6S)-6-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl 3,4,5-trihydroxybenzoate
    —— 5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-3-[(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one —— C27H30O14
    5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-3-[(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one
    —— [(2R,3S,4R,5R,6S)-6-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl 3,4,5-trihydroxybenzoate —— C28H24O15
    [(2R,3S,4R,5R,6S)-6-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl 3,4,5-trihydroxybenzoate
    —— (2S,3S,4S,5S,6S)-6-(5,8-dihydroxy-4-oxo-2-phenylchromen-7-yl)oxy-3,4,5-trihydroxyoxane-2-carboxylic acid —— C21H18O11
    (2S,3S,4S,5S,6S)-6-(5,8-dihydroxy-4-oxo-2-phenylchromen-7-yl)oxy-3,4,5-trihydroxyoxane-2-carboxylic acid
    —— 5,7-dihydroxy-2-(2-hydroxyphenyl)-3-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one —— C27H30O15
    5,7-dihydroxy-2-(2-hydroxyphenyl)-3-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one
    —— 3,3-Biapigeninyl 27090-20-6 C30H18O10
    3,3-Biapigeninyl
    —— (2S,3S,4S,5S,6S)-6-(5,6-dihydroxy-4-oxo-2-phenylchromen-7-yl)oxy-3,4,5-trihydroxyoxane-2-carboxylic acid —— C21H18O11
    (2S,3S,4S,5S,6S)-6-(5,6-dihydroxy-4-oxo-2-phenylchromen-7-yl)oxy-3,4,5-trihydroxyoxane-2-carboxylic acid
    —— 7-[(2S,3R,4S,5S,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)chromen-4-one —— C28H32O15
    7-[(2S,3R,4S,5S,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)chromen-4-one
    —— 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3R,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-8-[(2S,3S,4S,5S)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one —— C26H28O15
    2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3R,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-8-[(2S,3S,4S,5S)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one
    —— (2S,9R)-5,9-dihydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-2,3,9,10-tetrahydropyrano[2,3-h]chromen-4-one —— C20H20O6
    (2S,9R)-5,9-dihydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-2,3,9,10-tetrahydropyrano[2,3-h]chromen-4-one
    —— 5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one —— C22H22O12
    5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
    —— 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3R,5S,6R)-5-hydroxy-6-methyl-4-oxo-3-[(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]chromen-4-one —— C27H28O14
    2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3R,5S,6R)-5-hydroxy-6-methyl-4-oxo-3-[(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]chromen-4-one
    —— (2S,9S)-5,9-dihydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-2,3,9,10-tetrahydropyrano[2,3-h]chromen-4-one —— C20H20O6
    (2S,9S)-5,9-dihydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-2,3,9,10-tetrahydropyrano[2,3-h]chromen-4-one
    —— 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-8-[(2S,3S,4S,5S)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one —— C26H28O15
    2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-8-[(2S,3S,4S,5S)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one
    —— (2R,9S)-5,9-dihydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-2,3,9,10-tetrahydropyrano[2,3-h]chromen-4-one —— C20H20O6
    (2R,9S)-5,9-dihydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-2,3,9,10-tetrahydropyrano[2,3-h]chromen-4-one
    —— (2R,9R)-5,9-dihydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-2,3,9,10-tetrahydropyrano[2,3-h]chromen-4-one —— C20H20O6
    (2R,9R)-5,9-dihydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-2,3,9,10-tetrahydropyrano[2,3-h]chromen-4-one
    —— (2S,3R,4S,5S,6S)-2-[2-(3,4-dihydroxy-5-methoxyphenyl)-5,7-dihydroxychromenylium-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol —— C22H23O12+
    (2S,3R,4S,5S,6S)-2-[2-(3,4-dihydroxy-5-methoxyphenyl)-5,7-dihydroxychromenylium-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
    —— (2S,3S,4S,5R)-2-[[(2R,3S)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-3,4-dihydro-2H-chromen-7-yl]oxy]oxane-3,4,5-triol —— C20H22O10
    (2S,3S,4S,5R)-2-[[(2R,3S)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-3,4-dihydro-2H-chromen-7-yl]oxy]oxane-3,4,5-triol
    —— [(Z)-[(2S)-2-(6-bromo-4H-1,3-benzodioxin-8-yl)-6-methoxy-2,3-dihydrochromen-4-ylidene]amino]thiourea —— C19H18BrN3O4S
    [(Z)-[(2S)-2-(6-bromo-4H-1,3-benzodioxin-8-yl)-6-methoxy-2,3-dihydrochromen-4-ylidene]amino]thiourea
    —— [(2S,3R,4S,5S,6S)-3,4,5-trihydroxy-6-[5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-4-oxochromen-7-yl]oxyoxan-2-yl]methyl (E)-but-2-enoate —— C26H26O12
    [(2S,3R,4S,5S,6S)-3,4,5-trihydroxy-6-[5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-4-oxochromen-7-yl]oxyoxan-2-yl]methyl (E)-but-2-enoate
    —— 5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-[(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-[[(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one —— C28H32O16
    5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-[(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-[[(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one
    —— [(2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-[5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-4-oxochromen-7-yl]oxyoxan-2-yl]methyl (E)-but-2-enoate —— C26H26O12
    [(2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-[5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-4-oxochromen-7-yl]oxyoxan-2-yl]methyl (E)-but-2-enoate