RAC-ALPHA-TOCOPHEROL;VITAMIN E (DL-FORM);TOCOPHEROL, ALPHA-DL-;[2theta(4theta,8theta)]-(+/-)-yl);3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,[2R*(4R*,8R*)]-(+-)-2H-1-Benzopyran-6-ol;ALPHA-TOCOPHEROLUM;(+/-)-ALPHA-TOCOFEROL;(+/-)-ALPHA-TOCOPHEROL