title: A new sterol from an alcyonarian.
mesh_terms: D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D002845:Chromatography; D002849:Chromatography, Gas; D003063:Cnidaria / Q000032:analysis*; D003903:Deuterium; D006865:Hydrogenation; D007259:Infrared Rays; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D012822:Silicon Dioxide; D013053:Spectrophotometry; D013261:Sterols / Q000032:analysis* / Q000302:isolation & purification
chemical_list: D013261:Sterols; D012822:Silicon Dioxide; D003903:Deuterium