A novel biflavonoid from roots of Glycyrrhiza uralensis cultivated in China.
A novel biflavonoid named licobichalcone was isolated from the roots of Glycyrrhiza uralensis cultivated in China, along with twelve known compounds, including five chalcones, two isoflavones, two flavanones, two flavones and one pterocarpan. Their structures were respectively elucidated on the basis of chemical and spectroscopic evidence.
Bai
Hong
H
School of Chinese traditional medicine, Shenyang Pharmaceutical University, China.
Li
Wei
W
Koike
Kazuo
K
Dou
Deqiang
D
Pei
Yuping
Y
Chen
Yingjie
Y
Nikaido
Tamotsu
T
D000107:Acetylation; D044946:Biflavonoids / Q000737:chemistry* / Q000302:isolation & purification; D047188:Chalcones; D002681:China; D018360:Crystallography, X-Ray; D006035:Glycyrrhiza / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D008958:Models, Molecular; D018517:Plant Roots / Q000737:chemistry; D016339:Spectrometry, Mass, Fast Atom Bombardment; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet
D044946:Biflavonoids; D047188:Chalcones; C483339:licobichalcone