Disclaimer: The information contained herein should NOT be used as a substitute for the advice of an appropriately qualified and licensed physician or other health care provider. The tool is not a substitute for the care provided… (more)
“Oxidation of [3H8, 4, 5 – 14C2] pyridoxine with potassium permanganate to 4-pyridoxic acid and to 5-hydroxy-6-methylcinchomeronic acid showed that 22% of the tritium was located in the 4-hydroxymethyl group and 21% in the 5-hydroxymethyl group.”