title: Poststerone, a metabolite of insect metamorphosing substances from Cyathula capitata.
mesh_terms: D009682:Magnetic Resonance Spectroscopy; D008675:Metamorphosis, Biological; D010936:Plant Extracts / Q000302:isolation & purification; D010944:Plants / Q000032:analysis*; D011278:Pregnanes / Q000302:isolation & purification*
chemical_list: D010936:Plant Extracts; D011278:Pregnanes