title: O-Methylclausenol - a C33 terpenoid from Clausena pentaphylla.
mesh_terms: D001203:Ascomycota / Q000032:analysis*; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D013055:Spectrophotometry, Infrared; D013729:Terpenes / Q000302:isolation & purification
chemical_list: D013729:Terpenes