Furostanoside from Asparagus filicinus.
A new furostanoside, named aspafilioside D (1), together with the five known compounds officinalisnin-II (2), Asp-IV' (3), (+)-4'-O-methyl-nyasol (4), (+)-nyasol (5) and tormentic acid (6), have been isolated from the roots of Asparagus filicinus. The structure of 1 has been elucidated on the basis of spectral data.
Li
Yan-Fang
YF
Department of Pharmaceutics and Bioengineering, Sichuan University, Chengdu, China.
Hu
Li-Hong
LH
Lou
Feng-Chang
FC
Hong
Jian-Rong
JR
Li
Jia
J
Shen
Qiang
Q
D027761:Asparagus Plant / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D008968:Molecular Conformation; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification*; D013150:Spirostans / Q000737:chemistry / Q000302:isolation & purification*
D012503:Saponins; D013150:Spirostans; C497268:aspafilioside D