A new cycloartane glycoside from Camptosorus sibiricus Rupr.
A new cycloartane glycoside was isolated from the dried whole herbs of Camptosorus sibiricus Rupr By means of chemical (hydrolysis) and spectroscopic methods (IR, 1D, and 2D NMR, ESI-MS), the structure was established as 3beta, 7beta, 24beta, 25, 30-pentahydroxycycloartane-3-omicron-beta-D-glucopyranoside-24-omicron-beta-D-glucopyranoside (1).
Li
Ning
N
Research Department of Natural Medicine, Shenyang Pharmaceutical University, Shenyang 110016, China.
Li
Xian
X
Zhang
Peng
P
Li
Zhan-Lin
ZL
Yang
Shi-Lin
SL
Wang
Jin-Hui
JH
D006027:Glycosides / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D009904:Optical Rotation; D010840:Phytosterols / Q000737:chemistry*; D010936:Plant Extracts / Q000032:analysis; D010946:Plants, Medicinal / Q000737:chemistry*; D021241:Spectrometry, Mass, Electrospray Ionization; D017550:Spectroscopy, Fourier Transform Infrared
C496364:3beta,7beta,24beta,25,30-pentahydroxycycloartane-3-omicron-beta-D-glucopyranoside-24-omicron-beta-D-glucopyranoside; D006027:Glycosides; D010840:Phytosterols; D010936:Plant Extracts