CAS: 51857-11-5; (S)-2-(3,4-Dihydroxyphenyl)-5-Hydroxy-7-Methoxychroman-4-One
该化合物是一种属于有机物质类别的化学化合物,其特征是其特定的分子结构,影响其物理和化学特性,典型的情况是,Sternbin等化合物可能具有有机溶剂溶性,标准条件下的稳定性和与各种功能群体的潜在反应等特性,该化合物还可能在其功能组别和反应性下在药品,农用化学品或材料科学等领域应用,其安全特征,包括毒性和环境影响,将通过标准毒理学研究进行评估,与任何化学物质一样,适当的处理和储存程序对于确保安全和遵守管制准则至关重要,建议就关于其具体应用,安全数据和管理状况的详细信息咨询专门数据库或科学文献.
- 英文名称(S)-2-(3,4-Dihydroxyphenyl)-5-Hydroxy-7-Methoxychroman-4-One
- 中文名称7-O-甲基圣草酚; 7-O-甲基毛纲草酚
- IUPAC名称(S)-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxychroman-4-one
- 其它别名7-O-Methyleriodictyol; Eriodictyol 7-Methyl Ether; Sternbin; Sterubin; 4H-1-Benzopyran-4-One, 2-(3,4-Dihydroxyphenyl)-2,3-Dihydro-5-Hydroxy-7-Methoxy-, (2S)-; (2S)-2-(3,4-Dihydroxyphenyl)-5-Hydroxy-7-Methoxy-2,3-Dihydrochromen-4-One; 7Omethyleriodictyol,7 O Methyleriodictyol; (S)-2-(3,4-Dihydroxyphenyl)-5-Hydroxy-7-Methoxychroman-4-One
- CAS编号51857-11-5
- MFCD编号:MFCD20274956
- FDA UNII编号:0IT00NY6AC
- 分子式:C16H14O6分子量:302.28
- 产品CID: 1509088
- 产品分类天然产物 → 黄酮类化合物
物理性质
- 熔点215 °C
- 沸点607.2±55.0 °C(预测)
- 闪点231.3 °C
- 密度1.458±0.06 g/cm3(预测)
- pKa:7.39±0.40(预测)
- PSA:96.22
- LogP:2.5185
- 蒸汽压2.45E-15 mmHg at 25 °C
- 溶解性Soluble In Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,Etc.
- 外观形态白色至类白色粉末
- 储存条件Dry, dark and at 0 -4 C for short term (days to weeks) or -20 C for long term(months to years).
- 产品应用该化合物是* PYLICOLECIA ORYZAE* 中稻草原植物性盐酸盐沙库拉尼丁的解毒代谢物; SAKURANETIN 是与抗稻病相关的禽草植物性素.
上下游产品
7-methoxy-3',4',5-trihydroxyflavanone 3,5-dihydroxyphenol 5-methoxyresorcinol 2,6-dihydroxy-4-methoxy-acetophenone合成工艺路线路线简述
📜圣草酚 反应生成 7-O-甲基圣草酚; 7-O-甲基毛纲草酚
参考文献:Babber,Sunanda;Chandra,S.;Aggarwal,Anil K.,Indian J. Chem.,26,(1987) N 8,797-798
标题:Babber,Sunanda;Chandra,S.;Aggarwal,Anil K.,Indian J. Chem.,26,(1987) N 8,797-798
海关参考信息
- 2902600000-乙苯
2905121000-正丙醇
2906210000-苄醇
2907210001-间苯二酚 - 💡 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-12036300-B2
优先权日:2021-03-31
标题:Methods and compositions for improving skin
发明人：LIAO I-CHIEN; BRIEVA PATRICIA; JUCHAUX FRANCK; BOUEZ CHARBEL; ZHENG QIAN; QIAN KUN
权利人:OREAL
摘要:A method for managing skin tone comprising reducing the synthesis of melanin by applying a skin treatment composition to skin. The skin treatment composition may include about 0.1 to about 25 wt. % of acetyl trifluoromethylphenyl valylglycine; about 0.5 to about 30 wt. % of a polyol; about 0.1 to about 30 wt. % of a silicone, fatty compound, or a mixtures thereof, wherein the skin treatment composition is an emulsion, and all weight percentages are based on the total weight of the skin treatment composition.
专利号:WO-2020198578-A1
优先权日:2019-03-28
标 题:Electrocatalytic synthesis of dihydrochalcones
供应商参考报价(招募中)
品牌试剂参考报价(招募中)
📌 第三方产品分析报告
主要参考文献
1: Kazmi I, Al-Abbasi FA, Afzal M, Shahid Nadeem M, Altayb HN. Sterubin protects against chemically-induced Alzheimer's disease by reducing biomarkers of inflammation- IL-6/ IL-β/ TNF-α and oxidative stress- SOD/MDA in rats. Saudi J Biol Sci. 2023 Feb;30(2):103560. doi: 10.1016/j.sjbs.2023.103560. Epub 2023 Jan 13.
2: Hofmann J, Fayez S, Scheiner M, Hoffmann M, Oerter S, Appelt-Menzel A, Maher P, Maurice T, Bringmann G, Decker M. Sterubin: Enantioresolution and Configurational Stability, Enantiomeric Purity in Nature, and Neuroprotective Activity in Vitro and in Vivo. Chemistry. 2020 Jun 5;26(32):7299-7308. doi: 10.1002/chem.202001264. Epub 2020 May 15.
3: Viswanathan S, Subramanian K, Ramesh V, Vasanthi AHR. Insights from molecular network analysis to docking of sterubin with potential targets. Bioinformation. 2023 Dec 31;19(12):1184-1192. doi: 10.6026/973206300191184.
合成参考文献
参考文献:10.1016/0031-9422(91)83681-a
摘要:Wollenweber E, Mayer K, Roitman JN. Exudate flavonoids of Inula viscosa. Phytochemistry. 1991 Jan;30(7):2445–6. doi: 10.1016/0031-9422(91)83681-a.
参考文献:10.1016/s0031-9422(98)00180-0
摘要:Vasconcelos JMJ, Silva AMS, Cavaleiro JAS. Chromones and flavanones from artemisia campestris subsp. maritima. Phytochemistry. 1998 Nov;49(5):1421–4. doi: 10.1016/s0031-9422(98)00180-0.
参考文献:10.1139/v86-081
摘要:Kulanthaivel P, Benn MH. A new truxillate and some flavonoid esters from the leaf gum of Traversiabaccharoides Hook. f. Can. J. Chem. 1986 Mar 01;64(3):514–9. doi: 10.1139/v86-081.
参考文献:10.1016/s0031-9422(00)81081-x
摘要:McCormick S, Robson K, Bohm B. Flavonoids from Wyethia glabra. Phytochemistry. 1985 Jan;24(7):1614–6. doi: 10.1016/s0031-9422(00)81081-x.
参考文献:10.1055/s-2006-959601
摘要:Abu-Niaaj L, Abu-Zarga M, Sabri S, Abdalla S. Isolation and biological effects of 7-O-methyleriodictyol, a flavanone isolated from Artemisia monosperma, on rat isolated smooth muscles. Planta Med. 1993 Feb;59(1):42–5. doi: 10.1055/s-2006-959601.
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