Two new triterpenoid glycosides from Curculigo orchioides.
Two new cycloartane triterpenoid glycosides, named curculigosaponin N and curculigosaponin O, were isolated from rhizomes of Curculigo orchioides Gaertn. Their structures were elucidated on the basis of comprehensive spectroscopic analysis including IR, MS, 1D, and 2D NMR (HSQC and HMBC).
State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650204, China.
Ai-Xue
AX
Zuo
Yong
Y
Shen
Zhi-Yong
ZY
Jiang
Xue-Mei
XM
Zhang
Jun
J
Zhou
Jun
J
Lü
Ji-Jun
JJ
Chen
D031408:Curculigo / Q000737:chemistry*; D004365:Drugs, Chinese Herbal / Q000737:chemistry / Q000302:isolation & purification*; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D027343:Rhizome / Q000737:chemistry; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification*; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*
D004365:Drugs, Chinese Herbal; D012503:Saponins; D014315:Triterpenes; C573022:curculigosaponin N; C573021:curculigosaponin O; C085352:cycloartane