[Glabrizoflavone--a novel isoflavone from Glycyrrhiza glabra L].
7-O-Methylglabranin, 6-C-prenylpinocembrin, glabranin, pinocembrin, galangin, and a novel isoflavonoid, (E)-5,7,4'-trihydroxy-6-(3-hydroxymethyl-2-butenyl)isoflavone (glabrisoflavone) were isolated from the aerial parts of Glycyrrhiza glabra L. The structure of the novel isoflavonoid was elucidated on the basis of chemical transformations and spectral data.
Iuldashev
M P
MP
Yunusov Institute of the Chemistry of Plant Substances, Academy of Sciences of Uzbekistan, prosp. Akademika Abdullaeva 77, Tashkent, 700170 Uzbekistan.
Batirov
E Kh
EKh
Vdovin
A D
AD
Abdullaev
N D
ND
D006035:Glycyrrhiza / Q000737:chemistry*; D007529:Isoflavones / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D013056:Spectrophotometry, Ultraviolet; D013237:Stereoisomerism
C441109:5,7,4'-trihydroxy-6-(3-hydroxymethyl-2-butenyl)isoflavone; D007529:Isoflavones