A new secoiridoid from the flowers of Jasminum officinale L. var. grandiflorum.
- Author:
Gui-Qin ZHAO
1
;
Zhi-Feng YIN
;
Jun-Xing DONG
Author Information
1. Institute of Radiation Medicine, Academy of Military Medical Science, Beijing 100850, China.
- Publication Type:Journal Article
- MeSH:
Flowers;
chemistry;
Glucosides;
chemistry;
isolation & purification;
Guaiacol;
analogs & derivatives;
chemistry;
isolation & purification;
Iridoid Glucosides;
Iridoids;
chemistry;
isolation & purification;
Jasminum;
chemistry;
Molecular Structure;
Plants, Medicinal;
chemistry
- From:
Acta Pharmaceutica Sinica
2008;43(5):513-517
- CountryChina
- Language:Chinese
-
Abstract:
To study the chemical constituents of the flowers of Jasminum officinale L. var. grandiflorum, the compounds were isolated and purified by HPLC, recrystallization and chromatography on silica gel and Sephadex LH-20 column. Their structures were elucidated on the basis of physicochemical properties and spectral analysis. Six secoiridoids were identified as jasgranoside (I), jaspolyoside (II), 8-epi-kingiside (III), 10-hydroxy-oleuropein (IV), 10-hydroxy-ligstroside (V), oleoside-7, 11-dimethyl ester (VI). Compound I is a new compound. Compounds II, III, IV, V and VI were isolated from Jasminum officinale L. var. grandiflorum for the first time.
