Spirostanol glycosides from Peliosanthes sinica.
Three new spirostanol glycosides, peliosanthosides A--C, were isolated from the whole plants of Peliosanthes sinica, along with two known ones. Their structures were elucidated by means of chemical and spectral evidence.
Li
X C
XC
Laboratory of Phytochemistry, Kunming Institute of Botany, Chinese Academy of Sciences.
Yang
C R
CR
Nohara
T
T
Kasai
R
R
Yamasaki
K
K
D002240:Carbohydrate Sequence; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D008516:Medicine, Chinese Traditional; D008969:Molecular Sequence Data; D010946:Plants, Medicinal / Q000737:chemistry*; D016339:Spectrometry, Mass, Fast Atom Bombardment
D006027:Glycosides