Bioactive constituents from Chinese natural medicines. XXVIII. Chemical structures of acyclic alcohol glycosides from the roots of Rhodiola crenulata.
Five new glycosides, creosides I, II, III, IV, and V, were isolated from the methanolic extract of the roots of Rhodiola crenulata, together with 21 known compounds. The chemical structures of new constituents were elucidated on the basis of chemical and physicochemical evidence.
Nakamura
Seikou
S
Kyoto Pharmaceutical University, Kyoto, Japan.
Li
Xuezheng
X
Matsuda
Hisashi
H
Yoshikawa
Masayuki
M
D000144:Acids, Acyclic / Q000737:chemistry*; D000438:Alcohols / Q000737:chemistry*; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D004365:Drugs, Chinese Herbal / Q000032:analysis*; D006026:Glycoside Hydrolases / Q000737:chemistry; D006027:Glycosides / Q000737:chemistry*; D006868:Hydrolysis; D007202:Indicators and Reagents; D009682:Magnetic Resonance Spectroscopy; D009097:Multienzyme Complexes / Q000737:chemistry; D018517:Plant Roots / Q000737:chemistry; D029771:Rhodiola / Q000737:chemistry*; D021241:Spectrometry, Mass, Electrospray Ionization; D016339:Spectrometry, Mass, Fast Atom Bombardment; D013055:Spectrophotometry, Infrared; D001617:beta-Glucosidase / Q000737:chemistry
D000144:Acids, Acyclic; D000438:Alcohols; D004365:Drugs, Chinese Herbal; D006027:Glycosides; D007202:Indicators and Reagents; D009097:Multienzyme Complexes; D006026:Glycoside Hydrolases; C039827:naringinase; D001617:beta-Glucosidase