Polygoacetophenoside, A New Acetophenone Glucoside from Polygonum multiflorum1.

@article{Yoshizaki1987PolygoacetophenosideAN,
  title={Polygoacetophenoside, A New Acetophenone Glucoside from Polygonum multiflorum1.},
  author={Masatoshi Yoshizaki and Hiroyuki Fujino and A Arise and Kiyonari Ohmura and Munehisa Arisawa and Noriyuki Morita},
  journal={Planta medica},
  year={1987},
  volume={53 3},
  pages={
          273-5
        }
}
Polygoacetophenoside ( 3), a new acetophenone glucoside, was isolated from POLYGONUM MULTIFLORUM (Polygonaceae), together with quercetin 3- O-galactoside ( 1) and arabinoside ( 2). The structure of the new glucoside was deduced to be 2,3,4,6-tetrahy-droxyacetophenone 3- O-beta- D-glucoside ( 3) by its chemical and spectral data. 
BETA