title: Sterol metabolism--XLV. Differentiation among monohydroxylated cholesterol derivatives by chromatography and mass spectrometry.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002851:Chromatography, High Pressure Liquid / Q000379:methods; D006888:Hydroxycholesterols / Q000302:isolation & purification*; D013058:Mass Spectrometry / Q000379:methods
chemical_list: D006888:Hydroxycholesterols