菠葉素

化合物

菠葉素(英語:Spinacetin,也稱為3,5,7,4'-四羥基-6,3'-二甲氧基黃酮,3,4′,5,7-Tetrahydroxy-3′,6-dimethoxyflavone,或櫟草亭-3',6-二甲醚,Quercetagetin 3',6-dimethyl ether)是一種天然櫟草亭衍生O-甲基化黃酮,分子式C17H14O8,存在於菠菜Spinacia oleracea)等植物中[1]

Spinacetin
IUPAC名
3,4′,5,7-Tetrahydroxy-3′,6-dimethoxyflavone
系統名
3,5,7-Trihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-methoxy-4H-1-benzopyran-4-one
別名 Quercetagetin 3',6-dimethyl ether
識別
CAS號 3153-83-1  checkY
PubChem 5321435
ChemSpider 4479178
SMILES
 
  • COC1=C(C=CC(=C1)C2=C(C(=O)C3=C(C(=C(C=C3O2)O)OC)O)O)O
InChI
 
  • 1/C17H14O8/c1-23-10-5-7(3-4-8(10)18)16-15(22)13(20)12-11(25-16)6-9(19)17(24-2)14(12)21/h3-6,18-19,21-22H,1-2H3
InChIKey XWIDINOKCRFVHQ-UHFFFAOYAE
性質
化學式 C17H14O8
摩爾質量 346.29 g·mol−1
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。

參考文獻

編輯
  1. ^ Aehle, Elke; Raynaud-Le Grandic, Sophie; Ralainirina, Robert; Baltora-Rosset, Sylvie; Mesnard, François; Prouillet, Christophe; Mazière, Jean-Claude; Fliniaux, Marc-André. Development and evaluation of an enriched natural antioxidant preparation obtained from aqueous spinach (Spinacia oleracea) extracts by an adsorption procedure. Food Chemistry. 2004, 86 (4): 579–585. doi:10.1016/j.foodchem.2003.10.006.