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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
    —— 5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-3-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one —— C26H28O14
    5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-3-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one
    —— 5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3S,4S,5R,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-(4-hydroxyphenyl)-3-[(2S,3S,4S,5R,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
    —— 5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-[(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,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,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one
    —— 5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3S,4S,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-3-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one —— C26H28O14
    5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3S,4S,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-3-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one
    —— 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2R,3R,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-8-[(2S,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one —— C26H28O14
    5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2R,3R,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-8-[(2S,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one
    —— 5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-[(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[[(2R,3R,4R,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,6S)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one
    —— 5-hydroxy-2-(4-hydroxyphenyl)-8-[(2R,3R,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-7-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one —— C27H30O14
    5-hydroxy-2-(4-hydroxyphenyl)-8-[(2R,3R,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-7-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one
    —— 7-hydroxy-5-methoxy-2-[4-[(2S,3S,4S,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyphenyl]-6-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one —— C27H30O13
    7-hydroxy-5-methoxy-2-[4-[(2S,3S,4S,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyphenyl]-6-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one
    —— (2S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-[(2S,3S,4R,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxy-2,3-dihydrochromen-4-one —— C28H34O15
    (2S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-[(2S,3S,4R,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxy-2,3-dihydrochromen-4-one
    —— (2S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-[(2S,3S,4R,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3S,4S,5R,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxy-2,3-dihydrochromen-4-one —— C28H34O15
    (2S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-[(2S,3S,4R,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3S,4S,5R,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxy-2,3-dihydrochromen-4-one
    —— 5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-3-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one —— C26H28O14
    5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-3-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one
    —— 3-[(2S,3S,4R,5S,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2R,3R,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one —— C27H30O16
    3-[(2S,3S,4R,5S,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2R,3R,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one
    —— 3-[(2S,3S,4R,5S,6S)-3-[(2R,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one —— C26H28O16
    3-[(2S,3S,4R,5S,6S)-3-[(2R,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one
    —— 3-[(2S,3R,4R,5S,6S)-3-[(2R,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one —— C26H28O16
    3-[(2S,3R,4R,5S,6S)-3-[(2R,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one
    —— 5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-6-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one —— C26H28O14
    5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-6-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one
    —— (2S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-[(2S,3S,4R,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxy-2,3-dihydrochromen-4-one —— C28H34O15
    (2S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-[(2S,3S,4R,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxy-2,3-dihydrochromen-4-one
    —— 7-hydroxy-5-methoxy-2-[4-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyphenyl]-6-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one —— C27H30O13
    7-hydroxy-5-methoxy-2-[4-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyphenyl]-6-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one
    —— 5-hydroxy-2-(4-hydroxyphenyl)-8-[(2R,3R,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-7-[(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one —— C27H30O14
    5-hydroxy-2-(4-hydroxyphenyl)-8-[(2R,3R,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-7-[(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one
    —— 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2R,3R,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-8-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one —— C26H28O14
    5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2R,3R,4S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-8-[(2R,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one
    —— 5-hydroxy-7-[(2R,3R,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-[4-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyphenyl]chromen-4-one —— C27H30O14
    5-hydroxy-7-[(2R,3R,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-[4-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyphenyl]chromen-4-one
    —— 3-[(2R,3S,4R,5S,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2R,3R,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one —— C27H30O16
    3-[(2R,3S,4R,5S,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2R,3R,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one
    —— 3-[(2R,3R,4R,5S,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2R,3R,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one —— C27H30O16
    3-[(2R,3R,4R,5S,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2R,3R,4R,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one
    —— Methyl 2-[2-(4-methoxyphenyl)-4-[[4-(4-methoxyphenyl)-5-methyl-1,3-thiazol-2-yl]imino]chromen-6-yl]oxyacetate —— C30H26N2O6S
    Methyl 2-[2-(4-methoxyphenyl)-4-[[4-(4-methoxyphenyl)-5-methyl-1,3-thiazol-2-yl]imino]chromen-6-yl]oxyacetate
    —— 3-(4-Chlorophenyl)-1-[2,4-dihydroxy-6-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]prop-2-en-1-one —— C21H21ClO9
    3-(4-Chlorophenyl)-1-[2,4-dihydroxy-6-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]prop-2-en-1-one
    —— 4-chloro-9-(4-methylphenyl)-11-thiophen-2-yl-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene —— C23H17ClN4OS
    4-chloro-9-(4-methylphenyl)-11-thiophen-2-yl-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene
    —— 2-(8-Chloro-4-oxo-2-phenylchromen-6-yl)propanoic acid —— C18H13ClO4
    2-(8-Chloro-4-oxo-2-phenylchromen-6-yl)propanoic acid
    —— (4-Bromophenyl)-[2-(3,4-dimethoxyphenyl)-6-methylchromen-4-ylidene]azanium —— C24H21BrNO3+
    (4-Bromophenyl)-[2-(3,4-dimethoxyphenyl)-6-methylchromen-4-ylidene]azanium
    —— 2-methyl-3a-nitro-4-phenyl-4,9b-dihydro-1H-chromeno[4,3-d][1,2]oxazole —— C17H16N2O4
    2-methyl-3a-nitro-4-phenyl-4,9b-dihydro-1H-chromeno[4,3-d][1,2]oxazole
    —— (2-Ethylphenyl)-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]azanium —— C25H24NO2+
    (2-Ethylphenyl)-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]azanium
    —— 5-methoxy-2-(6'-methoxy-1',3',4',9a'-tetrahydrospiro[cyclohexane-1,9'-xanthen]-4a'(2'H)-yl)phenyl 5-bromothiophene-2-sulfonate —— C30H33BrO6S2
    5-methoxy-2-(6'-methoxy-1',3',4',9a'-tetrahydrospiro[cyclohexane-1,9'-xanthen]-4a'(2'H)-yl)phenyl 5-bromothiophene-2-sulfonate
    —— 9-(2-methoxyphenyl)-11-(3-methoxyphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,14,16-hexaene —— C26H22N4O3
    9-(2-methoxyphenyl)-11-(3-methoxyphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,14,16-hexaene
    —— 9-(4-chlorophenyl)-11-(3-methoxyphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,14,16-hexaene —— C25H19ClN4O2
    9-(4-chlorophenyl)-11-(3-methoxyphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,14,16-hexaene
    —— 9-(3-fluorophenyl)-11-(3-methoxyphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,14,16-hexaene —— C25H19FN4O2
    9-(3-fluorophenyl)-11-(3-methoxyphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,14,16-hexaene
    —— Methyl 2-(6-ethyl-4-oxo-2-phenylchromen-3-yl)oxypropanoate —— C21H20O5
    Methyl 2-(6-ethyl-4-oxo-2-phenylchromen-3-yl)oxypropanoate
    —— 2-(6-Ethyl-4-oxo-2-phenylchromen-3-yl)oxypropanoic acid —— C20H18O5
    2-(6-Ethyl-4-oxo-2-phenylchromen-3-yl)oxypropanoic acid
    —— 2-(6-Ethyl-4-oxo-2-phenylchromen-3-yl)oxypropanoate —— C20H17O5-
    2-(6-Ethyl-4-oxo-2-phenylchromen-3-yl)oxypropanoate
    —— [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 2-(1,3-dioxoisoindol-2-yl)-2-phenylacetate —— C31H18ClNO6
    [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 2-(1,3-dioxoisoindol-2-yl)-2-phenylacetate
    —— [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 2-(1,3-dioxoisoindol-2-yl)propanoate —— C26H16ClNO6
    [2-(4-Chlorophenyl)-4-oxochromen-3-yl] 2-(1,3-dioxoisoindol-2-yl)propanoate
    —— 4-chloro-9-(2,3-dimethoxyphenyl)-11-(4-methylphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene —— C27H23ClN4O3
    4-chloro-9-(2,3-dimethoxyphenyl)-11-(4-methylphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene
    —— 11-(4-methoxyphenyl)-14-methylsulfanyl-9-phenyl-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,14,16-hexaene —— C26H22N4O2S
    11-(4-methoxyphenyl)-14-methylsulfanyl-9-phenyl-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,14,16-hexaene
    —— 2-chloro-5-[2-(2-phenyl-2,3-dihydrochromen-4-ylidene)hydrazinyl]benzoic acid —— C22H17ClN2O3
    2-chloro-5-[2-(2-phenyl-2,3-dihydrochromen-4-ylidene)hydrazinyl]benzoic acid
    —— 2-(4-methoxyphenyl)-N-(oxolan-2-ylmethyl)chromen-4-imine —— C21H21NO3
    2-(4-methoxyphenyl)-N-(oxolan-2-ylmethyl)chromen-4-imine
    —— 2-(4-methoxyphenyl)-N-(1-phenylethyl)chromen-4-imine —— C24H21NO2
    2-(4-methoxyphenyl)-N-(1-phenylethyl)chromen-4-imine
    —— 2-(6-Methyl-4-oxo-2,3-dihydrochromen-2-yl)benzoic acid —— C17H14O4
    2-(6-Methyl-4-oxo-2,3-dihydrochromen-2-yl)benzoic acid
    —— 2-(6-Methyl-4-oxo-2,3-dihydrochromen-2-yl)benzoate —— C17H13O4-
    2-(6-Methyl-4-oxo-2,3-dihydrochromen-2-yl)benzoate
    —— 2-bromo-N-[(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]benzamide —— C22H17BrN2O2
    2-bromo-N-[(2-phenyl-2,3-dihydrochromen-4-ylidene)amino]benzamide
    —— 4-chloro-9-(2,4-dimethoxyphenyl)-11-pyridin-3-yl-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene —— C25H20ClN5O3
    4-chloro-9-(2,4-dimethoxyphenyl)-11-pyridin-3-yl-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2(7),3,5,14,16-hexaene
    —— 2-methylamino-2-phenyl-3-methyl-4-phenylethynyl-2H-1-benzopyran —— C25H21NO
    2-methylamino-2-phenyl-3-methyl-4-phenylethynyl-2H-1-benzopyran
    —— 2-(2-chlorophenyl)-7-hydroxy-6',6'-dimethyl-2,3,5',6'-tetrahydro-1'H-spiro[chromene-4,4'-pyrimidine]-2'(3'H)-thione —— C20H21ClN2O2S
    2-(2-chlorophenyl)-7-hydroxy-6',6'-dimethyl-2,3,5',6'-tetrahydro-1'H-spiro[chromene-4,4'-pyrimidine]-2'(3'H)-thione
    —— N-[4-(3,4-dimethylphenyl)-5-methyl-1,3-thiazol-2-yl]-2-(4-methoxyphenyl)-6-propan-2-yloxychromen-4-imine —— C31H30N2O3S
    N-[4-(3,4-dimethylphenyl)-5-methyl-1,3-thiazol-2-yl]-2-(4-methoxyphenyl)-6-propan-2-yloxychromen-4-imine