[Studies on the phenolic acids from Sarcopyramis bodinieri var. delicata].
OBJECTIVE
To study the chemical constituents from Sarcopyramis bodinieri var. delicata.


METHODS
These compounds were isolated and purified by chromatography with silica gel column combined with Sephadex LH-20 column from high polar extracts. The structures were identified on the basis of extensive spectroscopic data analysis, and by comparison of their spectral data with those reported.


RESULTS
Seven compounds were isolated as 3, 3'-di-O-methylellagic acid-4'-O-alpha-L-rhamnopyranoside (I), ellagic acid (II), ferulic acid (III), isoferulic acid (IV), caffeic acid (V), 3, 4-di-hydroxybenzoic acid (VI), p-hydroxycinnamic acid (VII).


CONCLUSIONS
Compound I, III, VI, VII are isolated from the genus for the first time.
Yang
Jia-Yong
JY
The First Affiliated Hospital of Xiamen University, Xiamen 361005, China.
Wan
Chun-Peng
CP
Qiu
Yan
Y
D003373:Coumaric Acids / Q000737:chemistry / Q000302:isolation & purification; D004610:Ellagic Acid / Q000031:analogs & derivatives* / Q000737:chemistry / Q000302:isolation & purification; D000431:Ethanol / Q000737:chemistry; D062385:Hydroxybenzoates / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D035322:Melastomataceae / Q000737:chemistry*; D009005:Monosaccharides / Q000737:chemistry / Q000302:isolation & purification*; D010946:Plants, Medicinal / Q000737:chemistry*; D011422:Propionates
C477678:3,4'-O-dimethylellagic acid 4-O-alpha-L-rhamnopyranoside; D003373:Coumaric Acids; D062385:Hydroxybenzoates; D009005:Monosaccharides; D011422:Propionates; D004610:Ellagic Acid; C009091:protocatechuic acid; D000431:Ethanol; C004999:ferulic acid; C017616:phenolic acid; C495469:p-coumaric acid