Juglanin

Juglanin is a flavonol found in Polygonum aviculare.[1]

Juglanin
Chemical structure of juglanin
Names
IUPAC name
3-(α-L-Arabinofuranosyloxy)-4′,5,7-trihydroxyflavone
Systematic IUPAC name
3-{[(2S,3R,4R,5S)-3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
Other names
Kaempferol 3-O-arabinoside
5,7,4'-Trihydroxyflavone 3-alpha-L-arabinofuranoside
Euglanin
Identifiers
3D model (JSmol)
ChemSpider
  • OCC(O1)C(O)C(O)C1OC(C(=O)2)=C(c(c4)ccc(O)c4)Oc(c3)c(c(O)cc(O)3)2
Properties
C20H18O10
Molar mass 418.35 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

See also
  • Juglanin A, juglanin B and juglanin C, diarylheptanoids found in several species in the genus Juglans

References
  1. LC Method for Analysis of Three Flavonols in Rat Plasma and Urine after Oral Administration of Polygonum aviculare Extract. Fuquan Xu, Huashi Guan, Guoqiang Li and Hongbing Liu, Chromatographia, June 2009, Volume 69, Issue 11-12, pages 1251-1258, doi:10.1365/s10337-009-1088-x
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.