5,7,3'-三羟基-6,4',5'-三甲氧基黄酮 TN1287

Product Introduction
Bioactivity


英文名: 5,​7,​3'-​Trihydroxy-​6,​4',​5'-​trimethoxyflavone

描述: 5,7,3'-Trihydroxy-6,4',5'-trimethoxyflavone 是一种甲基化黄酮类化合物，从 Artemisia frigida 中提取得到。

体外活性: Foliar flavonoids of Crossostephium chinense in Japan and Taiwan were isolated and further characterized. Eighteen flavonoid aglycones, luteolin, apigenin, hispidulin, chrysoeriol, 5,7,4'-trihydroxy-6,3',5'-trimethoxyflavone, jaceosidin, cilsimaritin, quercetin 3-methyl ether, axillarin, chrysosplenol-D, cirsiliol, apometzgerin, 5,7,3'-Trihydroxy-6,4',5'-trimethoxyflavone, luteolin 3',4'-dimethyl ether, cirsilineol, eupatilin, nepetin and 5,7,3',4'-tetrahydroxy-6,5'-dimethoxyflavone, were identified by UV, 1H and 13C NMR spectroscopic, LC-MS and HPLC comparisons w ith authentic samples. The compounds existed on the leaf surface. Four flavonoid glycosides, quercetin 3,7-di-O-glucoside, quercetin 3-O-rutinoside, luteolin 7-O-glucoside and apigenin 7-O-rutinoside, were also isolated as the intracellular flavonoids.

存储条件: Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度: DMSO : 25 mg/mL (69.38 mM)


关键字: inhibit | Inhibitor | 5,​7,​3'​Trihydroxy​6,​4',​5'​trimethoxyflavone | 5,​7,​3' ​Trihydroxy ​6,​4',​5' ​trimethoxyflavone

相关库: Polyphenolic Natural Product Library | Selected Plant-Sourced Compound Library | Chinese Pharmacopoeia Natural Product Library | Traditional Chinese Medicine Monomer Library | Natural Product Library for HTS | Flavonoid Natural Product Library | RO5 Drug-like Natural Product Library | Natural Product Library

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