Four new sesquiterpenoid derivatives from the heartwood of Mansonia gagei.
Four new sesquiterpenoid derivatives named mansonones N (1), O (2), P (3), and Q (4) were isolated from a dichloromethane extract of the heartwood of Mansonia gagei, a plant used in folk medicine in Thailand. Their structures were resolved on the basis of spectrometric data interpretation and the single-crystal X-ray analysis of 1 and 2.
D002853:Chromatography, Liquid; D004268:DNA-Binding Proteins; D019660:Malvaceae / Q000737:chemistry*; D008519:Medicine, Traditional; D008968:Molecular Conformation; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D012717:Sesquiterpenes / Q000737:chemistry* / Q000302:isolation & purification*; D013237:Stereoisomerism; D013785:Thailand
D004268:DNA-Binding Proteins; D012717:Sesquiterpenes; C452858:XRCC8 protein, human