Constituents of Psiadia terebinthina A.J. Scott, an endemic Asteraceae from Mauritius.
Kaemferol-3-methyl ether (1), quercetin-3-methyl ether (2), kaemferol-3,7-dimethyl ether (3), 3-caffeoyl quinic acid (4) and 3,4-O-dicaffeoyl quinic acid (5) have been isolated for the first time from the leaves of Psiadia terebinthina A.J. Scott (Asteraceae). The identity of the compounds 1-5 were confirmed by various spectroscopic methods.
Marie
Daniel
D
Faculty of Science, Chemistry Department, University of Mauritius, Reduit, Mauritius.
Gurib-Fakim
Ameenah
A
Gray
Alexandre
A
Waterman
Peter
P
D019659:Asteraceae / Q000737:chemistry*; D044949:Kaempferols / Q000737:chemistry / Q000302:isolation & purification*; D008436:Mauritius; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D018515:Plant Leaves / Q000737:chemistry; D011794:Quercetin / Q000031:analogs & derivatives* / Q000737:chemistry / Q000302:isolation & purification; D021241:Spectrometry, Mass, Electrospray Ionization; D016339:Spectrometry, Mass, Fast Atom Bombardment
D044949:Kaempferols; D011794:Quercetin