title: The reaction of vitamin D (calciferol) with tetracyanoethylene. The basis of a possible chemical method to estimate vitamin D.
mesh_terms: D000085:Acetates; D055598:Chemical Phenomena; D002621:Chemistry; D002849:Chromatography, Gas; D002855:Chromatography, Thin Layer; D004355:Drug Stability; D004872:Ergocalciferols / Q000032:analysis; D008722:Methods; D010100:Oxygen; D013053:Spectrophotometry; D014466:Ultraviolet Rays
chemical_list: D000085:Acetates; D004872:Ergocalciferols; D010100:Oxygen