A CONVENIENT SYNTHESIS OF VITAMIN D3-9,19-3H AND THE MECHANISM OF THE PREVITAMIN D3-----VITAMIN D3 REACTION.
D055598:Chemical Phenomena; D002621:Chemistry; D002762:Cholecalciferol / Q000031:analogs & derivatives; D012106:Research; D014316:Tritium
D014316:Tritium; D002762:Cholecalciferol; C025168:previtamin D(3)
CHEMISTRY; CHOLECALCIFEROL; EXPERIMENTAL LAB STUDY; TRITIUM