Chemical constituents from Imperata cylindrica / 中国中药杂志
China Journal of Chinese Materia Medica
; (24): 2296-2300, 2012.
Article
in Zh
| WPRIM
| ID: wpr-263939
Responsible library:
WPRO
ABSTRACT
Chemical investigation of Imperata cylindrica led to the isolation of thirteen compounds using various chromatographic techniques. The structure of these compounds were identified as three phenylpropanoids, 1-(3,4,5-trimethoxyphenyl)-1,2,3-propanetriol ( 1 ), 1-O-p-coumaroylglycerol (2), 4-methoxy-5-methyl coumarin-7-O-beta-D-glucopyranoside (3); four organic acids, 4-hydroxybenzene carboxylic acid(4), 3,4-dihydroxybenzoic acid (5), vanillic acid (6), 3, 4-dihydroxybutyric acid (7); one phenolic compound, salicin (8); and five triterpenes, namely, arundoin (9), cylindrin (10), fernenol (11), simiarenol (12), glutinone (13) by their physicochemical properties and spectral data analysis. Among them, compounds 1-8 were isolated from the genus Imperata for the first time.
Full text:
1
Index:
WPRIM
Main subject:
Triterpenes
/
Vanillic Acid
/
Drugs, Chinese Herbal
/
Molecular Structure
/
Chemistry
/
Poaceae
/
Hydroxybenzoates
Language:
Zh
Journal:
China Journal of Chinese Materia Medica
Year:
2012
Type:
Article