Triterpenoid saponins from Platycodon grandiflurum.
A new bisdesmosidic saponin, named deapio-platycoside E (1), together with two known triterpenoid saponins (2, 3) were isolated from the roots of Platycodon grandiflorum (Jacq.) A. D.C. Their structures were elucidated by spectroscopic and chemical methods.
Fu
W-W
WW
School of Traditional Chinese Material Medica, Shenyang Pharmaceutical University, Shenyang, China.
Dou
D-Q
DQ
Zhao
C-J
CJ
Shimizu
N
N
Pei
Y-P
YP
Pei
Y-H
YH
Chen
Y-J
YJ
Takeda
T
T
D002236:Carbohydrate Conformation; D002240:Carbohydrate Sequence; D001330:Electronic Data Processing; D008969:Molecular Sequence Data; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D018517:Plant Roots / Q000737:chemistry; D031238:Platycodon / Q000737:chemistry*; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification*; D013051:Spectrometry, Gamma; D016339:Spectrometry, Mass, Fast Atom Bombardment; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*
D012503:Saponins; D014315:Triterpenes