title: [Delta7-sterols from cucurbitaceae].
mesh_terms: D002849:Chromatography, Gas; D007259:Infrared Rays; D009682:Magnetic Resonance Spectroscopy; D010944:Plants / Q000032:analysis*; D013057:Spectrum Analysis; D013261:Sterols / Q000302:isolation & purification*
chemical_list: D013261:Sterols
vernacular_title: Delta7-Sterine aus Cucurbitaceen.