雷杜辛黄酮醇

雷杜辛黄酮醇（英語：，也称为栎精-3,7,3',4'-四甲醚，Quercetin-3,7,3',4'-tetramethyl ether，化学名：3,5,7,3',4'-五羟基黄酮，5-Hydroxy-3,3′,4′,7-tetramethoxyflavone）是一种槲皮素衍生的O-甲基化黄酮类化合物，分子式C19H18O7，存在于牛至（学名：Origanum vulgare）等植物中[1]。

Retusin
IUPAC名
5-Hydroxy-3,3′,4′,7-tetramethoxyflavone
别名 Quercetin tetramethylether
Quercetin-3,7,3',4'-tetramethyl ether
Tetramethylquercetin
Retusine
识别
CAS号 1245-15-4  checkY
PubChem 5352005
ChemSpider 4508983
SMILES
 
  • COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(C=C(C=C3O2)OC)O)OC)OC
InChI
 
  • 1/C19H18O7/c1-22-11-8-12(20)16-15(9-11)26-18(19(25-4)17(16)21)10-5-6-13(23-2)14(7-10)24-3/h5-9,20H,1-4H3
InChIKey HHGPYJLEJGNWJA-UHFFFAOYAJ
EINECS 214-991-4
ChEBI 144861
性质
化学式 C19H18O7
358.34 g/mol g·mol⁻¹
若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

参考文献
  1. Exudate flavones and flavanones in Origanum species and their interspecific variation. Melpomene Skoula, Renée J. Grayer, Geoffrey C. Kite and Nigel C. Veitch, Biochemical Systematics and Ecology, Volume 36, Issue 8, August 2008, Pages 646-654

外部链接
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