title: Isolation and purification of the molting hormones from the American lobster (Homarus americanus).
mesh_terms: D000818:Animals; D002782:Cholestenes / Q000302:isolation & purification*; D002849:Chromatography, Gas; D002851:Chromatography, High Pressure Liquid; D004440:Ecdysone / Q000302:isolation & purification* / Q000502:physiology; D004441:Ecdysterone / Q000302:isolation & purification* / Q000502:physiology; D005260:Female; D008401:Gas Chromatography-Mass Spectrometry; D008121:Nephropidae / Q000502:physiology*
chemical_list: D002782:Cholestenes; D004440:Ecdysone; D004441:Ecdysterone