Glycosides of benzyl and salicyl alcohols from Alangium chinense.
From the water-soluble fraction of the dried leaves of Alangium chinense, three new glycosides, benzyl alcohol beta-D-glucopyranosyl-(1 --> 2)-[beta-D-xylopyranosyl-(1 --> 6)]-beta-D-glucopyranoside, 2'-O-beta-D-glucopyranosylsalicin, and 2'-O-beta-D-glucopyranosyl-6'-O-beta-D-xylopyranosylsalicin were isolated along with seven known glycosides. The structures of the new compounds were determined by spectroscopic and chemical means.
Itoh
A
A
Kobe Pharmaceutical University, Japan.
Tanahashi
T
T
Nagakura
N
N
Inoue
K
K
Kuwajima
H
H
Wu
H X
HX
D001592:Benzyl Alcohols / Q000737:chemistry*; D002681:China; D029767:Cornaceae / Q000737:chemistry*; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification; D006868:Hydrolysis; D009682:Magnetic Resonance Spectroscopy; D018515:Plant Leaves / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet
D001592:Benzyl Alcohols; D006027:Glycosides; C010631:salicyl alcohol