Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
1-Methyl-4-acetyl-2-phytyl-3,5,6-trimethylhydroquinone is a derivative compound of (2R,3R)-Rel-2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol 5-Acetate (D450735), which is used in the preparation and the removal of phenolic impurities from tocopherols by using acid-activated bleaching earth.