title: Ecdysone conjugates: isolation and identification.
mesh_terms: D000818:Animals; D012831:Bombyx / Q000032:analysis; D002851:Chromatography, High Pressure Liquid / Q000379:methods; D004440:Ecdysone / Q000302:isolation & purification*; D006372:Helix, Snails / Q000032:analysis; D007301:Insect Hormones / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy / Q000379:methods; D013058:Mass Spectrometry / Q000379:methods; D013053:Spectrophotometry / Q000379:methods; D013329:Structure-Activity Relationship
chemical_list: D007301:Insect Hormones; D004440:Ecdysone