A flavonoid clycoside from the leaves of polygonum sachalinense (II)

  • Kang, Sam-Sik (Natural Products Research Institute, Seoul National University) ;
  • Woo, Won-Sick (Natural Products Research Institute, Seoul National University)
  • Published : 1982.06.01

Abstract

Quercetin-3-O-${\beta}$-D glucofuranoside, mp 243-$6^{\circ}$, was isolate dfrom leaves of Polygonum sachalinense Fr. Schm and characterized on the basis of its spectral data. This is the second report of its occurrence in nature.

Keywords