Two iridoid glycoside from roots of Phlomis medicinalis.
- Author:
Hengyue XUE
1
;
Chunhong ZHANG
;
Gangli WANG
;
Ruichao LIN
;
Ping LI
Author Information
- Publication Type:Journal Article
- MeSH: Glucosides; analysis; isolation & purification; Iridoid Glucosides; Iridoids; analysis; isolation & purification; Magnetic Resonance Spectroscopy; Phlomis; chemistry; Plant Roots; chemistry
- From: China Journal of Chinese Materia Medica 2009;34(1):57-59
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents of the roots of Phlomis medicinalis.
METHODThe compounds were isolated and repeatedly purified by macroporous resin, silica gel column chromatography, TLC and PREP-HPLC. Their structures were elucidated by physical and chemical properties and NMR spectra.
RESULTTwo iridoid glucosides were obtained and elucidated as 7-epilamalbide (1), chlorotuberoside (2).
CONCLUSIONCompound 1 was a new compound, compound 2 was isolated from the plant for the first time.
