CAS: 5128-44-9; 5-Hydroxy-7-Methoxy-2-(4-Methoxyphenyl)-4H-Chromen-4-One
该化合物是氟氯素化合物,其特征为多酚结构,在氟氯素中很常见.该化合物的特征为氟芳骨,其中包括一种含有氢氧基和甲基氧功能组的铬结构.在7和4欧元的位置上,氢氧组和两个甲基氧组的存在有助于其化学再活性和潜在的生物活动.氟氯素因其抗氧化特性而闻名,5-Hydrox-7,4欧元-甲氧氟烃可能具有类似效果,有可能提供抗氟化素和抗氯氟功能组.该化合物通常存在于各种植物中,并可能在植物肥料和紫外线保护中发挥作用.其溶解性特征可能各不相同,在有机溶剂中往往比在水中更为溶解.
- 英文名称5-Hydroxy-7-Methoxy-2-(4-Methoxyphenyl)-4H-Chromen-4-One
- 中文名称5-羟基-4',7-二甲氧基黄酮
- IUPAC名称5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one
- 其它别名Flavone,5-hydroxy-4',7-dimethoxy- (6CI,7CI,8CI); 4',7-Di-O-methylapigenin; 4',7-Dimethylapigenin; 4'-Methoxytect°Chrysin; 5-Hydroxy-4',7-dimethoxyflavone; 5-Hydroxy-7,4'-dimethoxyflavone; 7,4'-Di-O-methylapigenin; 7,4'-Dimethylapigenin; 7-O-Methylacacetin; Acacetin 7-methyl ether; Apigenin4',7-dimethyl ether; Apigenin 7,4'-dimethyl ether; Apigenin dimethyl ether; Genkwanin 4'-methyl ether
- CAS编号5128-44-9
- MFCD编号:MFCD00017446
- EINECS号:225-867-4
- FDA UNII编号:LVC8MF8MWR
- 分子式:C17H14O5分子量:298.29
- 产品CID: 1502218
- 同类组份化合物CAS3316-46-9 (triacetate)
- 产品分类天然产物 → 黄酮类化合物
物理性质
上下游产品
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📜地奥司明置于palladium On Activated Charcoal 盐酸,甲酸铵,Potassium Carbonate,Potassium Hydrogencarbonate体系中,用 甲醇,N,N-二甲基甲酰胺 作为反应溶剂,化学反应 8.5H,反应生成 5-羟基-4',7-二甲氧基黄酮
参考文献:Semisynthesis Of Linarin,Acacetin,And 6-Iodoapigenin Derivatives From Diosmin
标题:Semisynthesis Of Linarin,Acacetin,And 6-Iodoapigenin Derivatives From Diosmin
摘要:Semisynthesis Of Linarin And Acacetin From The Citrus Flavonoid Diosmin Was Performed Via,As First Intermediate,The 3'-O-Phenyltetrazolyl Ether Of Diosmin. This Paper Relates Also A Semisynthetic Access To 6-Iodoapigenin Derivatives,Which Are Key Compounds In The Synthesis Of Some Biflavonoids Such As Robustaflavone.
DOI:10.1021/np040079B
海关参考信息
- 2905110000-甲醇
2907221000-对苯二酚
2908199090-其他酚的卤化衍生物
2908999090-其他酚的硝化衍生物 - 💡 提示：海关信息按照顺序优先匹配，如需确认的海关信息，请参考相关资料。
- 详情请参考：📖 海关编码查询和海关进出口税则
专利信息
专利号:US-2007232495-A1
优先权日:2006-03-24
标题:Compositions and methods to add value to plant products, increasing the commercial quality, resistance to external factors and polyphenol content thereof
发明人：NAPPA ALVARO O; LORENZINI FELIPE C; SANHUEZA ANDRES L
权利人:NAPPA ALVARO O; LORENZINI FELIPE C; SANHUEZA ANDRES L
摘要:The invention is related to compositions and methods that naturally protect plant tissues against ultraviolet radiation and temperature, thus giving protection against sunburn to plants, plant parts, fruits and/or flowers during their development. The invention is also related to compositions and methods to naturally improve the color of plants, plant parts, fruits and/or flowers by inducing the natural synthesis of flavonoids and anthocyanins present in plants. Likewise, the present invention is directed to improving the nutritional value of plants, plant parts, fruits and/or flowers by increasing the normal levels of polyphenolic compounds, especially flavonoids, present therein. Additionally, the present invention is related to compositions and methods that give more resistance to plants, plant parts, fruits and/or flowers against pathogens as bacteria and fungi. Finally, the present invention is related to plants, plant parts, fruits, flowers and/or propagating material treated with the compositions described in the present document.
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📌 第三方产品分析报告
合成参考文献
参考文献:10.1021/np50001a002
摘要:Edwards JM, Raffauf RF, Le Quesne PW. Antineoplastic activity and cytotoxicity of flavones, isoflavones, and flavanones. J Nat Prod. 1979 Jan;42(1):85–91. doi: 10.1021/np50001a002.
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