Three new flavonoid glycosides isolated from Elsholtzia bodinieri.
Three new flavonoid glycosides, eriodictyol 7-O-(6''-feruloyl)-beta-D-glucopyranoside (1), eriodictyol 7-O-[6''-(3'''-hydroxy-4'''-methoxy cinnamoyl)]-beta-D-glucopyranoside (2), and luteolin 7-O-[6''-(3'''-hydroxy-4'''-methoxy cinnamoyl)]-beta-D-glucopyranoside (3), and eight known flavonoids were isolated from the whole plants of Elsholtzia bodinieri. The structures of the 3 new compounds were elucidated on the basis of extensive spectroscopic analysis.
Li
Rong-Tao
RT
State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Yunnan, PR China.
Li
Jin-Tong
JT
Wang
Jing-Kun
JK
Han
Quan-Bin
QB
Zhu
Zhao-Yun
ZY
Sun
Han-Dong
HD
D002236:Carbohydrate Conformation; D002942:Circular Dichroism; D005419:Flavonoids / Q000737:chemistry*; D005960:Glucosides / Q000737:chemistry*; D019686:Lamiaceae / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D016339:Spectrometry, Mass, Fast Atom Bombardment; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet
D005419:Flavonoids; D005960:Glucosides; C529364:eriodictyol 7-O-(6''-feruloyl)-beta-D-glucopyranoside; C529365:eriodictyol 7-O-(6'-(3''-hydroxy-4''-methoxy cinnamoyl))-beta-D-glucopyranoside; C529366:luteolin 7-O-(6'-(3''-hydroxy-4''-methoxy cinnamoyl))-beta-D-glucopyranoside