title: Novel sterols in ergosterol deficient yeast mutants.
mesh_terms: D002849:Chromatography, Gas; D002852:Chromatography, Ion Exchange; D002855:Chromatography, Thin Layer; D004352:Drug Resistance, Microbial; D004875:Ergosterol / Q000378:metabolism*; D007810:Lanosterol / Q000096:biosynthesis; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D009154:Mutation; D009761:Nystatin / Q000494:pharmacology; D012441:Saccharomyces cerevisiae / Q000187:drug effects / Q000378:metabolism*; D013045:Species Specificity; D013261:Sterols / Q000096:biosynthesis*
chemical_list: D013261:Sterols; D009761:Nystatin; D007810:Lanosterol; D004875:Ergosterol