title: Isolation of (--)-manool from the liverwort, Jungermannia torticalyx.
mesh_terms: D002855:Chromatography, Thin Layer; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D009904:Optical Rotation; D010936:Plant Extracts / Q000032:analysis; D010944:Plants / Q000032:analysis*; D013055:Spectrophotometry, Infrared; D013729:Terpenes / Q000032:analysis / Q000302:isolation & purification*
chemical_list: D010936:Plant Extracts; D013729:Terpenes