title: Existence of ceramide in alfalfa leaves.
mesh_terms: D000605:Amino Alcohols / Q000032:analysis / Q000302:isolation & purification*; D002845:Chromatography; D002855:Chromatography, Thin Layer; D005227:Fatty Acids / Q000032:analysis / Q000302:isolation & purification*; D005782:Gels; D006018:Glycols / Q000302:isolation & purification*; D007259:Infrared Rays; D000455:Medicago sativa / Q000032:analysis*; D012822:Silicon Dioxide
chemical_list: D000605:Amino Alcohols; D005227:Fatty Acids; D005782:Gels; D006018:Glycols; D012822:Silicon Dioxide